HID Lighting: Enclosed and Gasketed - Eversave Tech HID... · AEx nA nR. •. • •. •. • •...

Effective August, 2008Copyright 2008

800-621-1506www.appletonelec.com

PAGE 1

F1-1F

Page Description

2, 3 Mercmaster™ III Family Tree

2-22 Mercmaster™ III HID Low Profile Lighting Fixtures

23-54 Mercmaster™ III HID 50-250W Lighting Fixtures

55-70 Mercmaster™ III-400 HID Lighting Fixtures

99, 100 Wallmaster I/2

101-105 Zone 2 Areamaster™ 250/400

106-121 Mercmaster™ II HID Lighting Fixtures

122-130 Mercmaster™ Jr. Lighting Fixtures

131, 132 Stylmaster™ HID Lighting Fixtures

133-135 Corroflood™ 250/400 Floodlights

136 PCD2 Series Photocontrol

HID Lighting:Enclosed and Gasketed

Corroflood 250/400

Mercmaster Jr.

Stylmaster

Mercmaster II

Mercmaster III50-250W

Mercmaster III-400

Mercmaster IIILow Profile


PAGE 2


F1-2

F

ConePendant Mount

KPCH75KPCH100

Ceiling MountKPC75

KPC100

Pendant MountKPA75KPA100

FlexiblePendant Mount

KPAF75KPAF100

Standard DomeKR2-ST

Standard DomeKR2-ST

Standard DomeCMR-4ST*

Metal Halide100W Max

Lamp Extender

30° AngleKR2-AN

30° AngleKR2-AN

KGU2FluorescentGlobe Guard

Three-Way Exit SignCJEXR

KGU1HID GlobeGuard

KGU2Globe Guard

KRG2Refractor Guard

30° AngleCMR-4AN

POLYMERICREFRACTORS

NEMA 2 LPRF-2CPNEMA 3 LPRF-3CPNEMA 4 LPRF-4CPNEMA 5 LPRF-5CP

GLASS REFRACTORSNEMA 1 LPG-R1NEMA 3 LPG-R3NEMA 5 LPG-R5

HID GLASS GLOBEClear VPGL-1HRAmber VPGL-1AMBlue VPGL-1BLGreen VPGL-1GRRed VPGL-1RE

GLASS GLOBEFluorescentClear VPGL-2HRAmber VPGL-2AMBlue VPGL-2BLGreen VPGL-2GRRed VPGL-2RE

GLASS GLOBESClear VPGL-2HRAmber VPGL-2AMBlue VPGL-2BLGreen VPGL-2GRRed VPGL-2RE

5-1/2"5-1/2"

7-3/4"

• Fluorescent• Metal Halide 100W Max. (Lamp Extender not required)

9.25"

5-5/8"

6-3/4"

8"

8-1/2"

5-3/4"

DIA.

6-5/8"

13-1/4"

11-3/8"

5-11/16"

EXIT

KPB SERIES50W-150W HPS100W-250W MH100W-250W MV175W, 200W PSMHMogul Base

MLBR SERIES35W-150W HPS50W-175W MH50W-100W MV150W, 175W PSMHMed. Base26-84W Fluorescent(Section F3)

MLBG SERIES35W-150W HPS50W-100W MH50W-100W MV150W, 175W PSMHMed. Base26-84W Fluorescent(Section F3)

POLYMERICREFRACTORS

NEMA 2 LPRF-2CPNEMA 3 LPRF-3CPNEMA 4 LPRF-4CPNEMA 5 LPRF-5CP

Mercmaster™ III Family Tree

* Consult factory if used with KPST or KPWB Mounting Hoods.

MLBG SERIES35 W-150 W HPS50 W-100 W MH150 W, 175 W PSMHMed. Base 26-84 W Fluorescent (Section F3)

MLBR SERIES35 W-150 W HPS50 W-175 W MH150 W, 175 W PSMHMed. Base 26-84 W Fluorescent (Section F3)

KPB SERIES50 W-150 W HPS100 W-250 W MH175 W, 200 W PSMHMogul Base



PAGE 3

F1-3F

Mercmaster™ III Family Tree

* Consult factory if used with KPST or KPWB Mounting Hoods.

KPBR SERIES50 W-150 W HPS100 W-250 W MH175 W, 200 W PSMHMogul Base

KPB400 SERIES250 W-400 W HPS400 W MH250 W, 320 W, 350 W, 400 W PSMHMogul Base

KPR-4HB16” Lens EnclosedReflector

GLASS GLOBEClear VPGL-3HR(for 100 W HPS only)

25° Stanchion Mount

KPS125KPS150

90° Stanchion Mount

KPST125KPST150

Wall Mount

KPWB75KPWB100

NEMA 2 KPRF400-2NEMA 3 KPRF400-5


PAGE 4


F1-4

F

Mercmaster™ III Low Profile Enclosed and Gasketed Fixtures for Hazardous and Adverse LocationsHigh Pressure Sodium, Metal Halide, and Pulse Start Metal Halide luminaires. Listed for simultaneous exposure to combustible dusts and flammable gases or vapors.

Applications• Enclosed and gasketed fixtures

suitable for use in marine and wet locations, and in a wide range of industrial, chemical processing and other areas where flammable gases and vapors or combustible dusts are present under conditions defined by the National Electrical Code as Class I, Div. 2; Class II, Div. 1 and 2; and Class III. For Zone 2, the method of protection is AEx nA nR – Restricted Breathing/Nonsparking.

• In areas of low clearance, low ceil-ing heights or where fixture weights must be minimized.

• Suited for use in non-hazardous loca-tions where severe weather condi-tions, excessive moisture, dirt, dust, corrosive atmosphere or high ambient temperatures are encountered.

• Typical applications include pulp and paper mills, processing plants, chemical plants, oil refineries, foundries, manufacturing plants, storage areas, waste and sewage treatment, parking garages and other areas where dust, water, dirt and rough usage are a problem.

Features• Compact light-weight low profile

design is suited for low mounting heights in conjunction with lower wattage fixtures.

• Modular design allows scores of fixture component combinations to meet instal-lation and lighting needs. Uses same mounting hoods and optical accesso-ries as Mercmaster III.

• A choice of heat-resistant prismatic glass refractors (NEMA I, III or V) or heat-resistant globes which thread directly into ballast housing. Photometrics available upon request – consult factory.

• Standard dome or 30° angle reflec-tors made of fiberglass reinforced white polyester. Highly resistant to corrosive atmospheres.

• Fixture housing, mounting hoods and guards are copper-free cast alu-minum with baked epoxy finish. All exposed hardware is stainless steel.

• Accommodates medium base lamps.• A wide range of voltages available (120

to 600 volt) and ballast types (reactor, CWA, CWI and Super CWA).

• Lamp type and watts: HPS 35 W-150 W MH 50 W-100 W (Globe version) MH 50 W-175 W (Refractor version) PSMH 150 W, 175 W Medium Base Lamps• Hinge has high lip for added safety

during installation and servicing. Hinge and bolt construction assures 360º compression at all points on ballast housing gasket for positive sealing. Swing away design of cap-tive bolt and nut simplifies servicing.

• All Mercmaster III mounting hoods have provision for easy field installa-tion of fuses in fixtures (see fuse kit listings in this catalog section).

• Fixtures are for use in Class I, Zone 2 hazardous locations.

• The AEx nA nR factory-sealed Mercmaster III prevents vapors and gases from entering the globe chamber. There are no seals or putty required which will reduce in-stallation time and installation errors.

Standard Materials• Mounting hoods, bodies and guard:

copper-free cast aluminum.• All hardware and catch assemblies:

stainless steel.• Reflectors: fiberglass-reinforced

white polyester.• Globes and Refractors: heat-resis-

tant prismatic glass.Standard Finishes• Mounting hoods, bodies and

guards: baked gray epoxy-clad fin-ish, electrostatically applied for com-plete uniform protection.

Low Profile Mercmaster III with Refractor

Low Profile Mercmaster III with Prismatic Globe and Guard

✧ Fixtures equipped with quartz auxiliary lamp do not comply with UL requirements and are not suitable for use in classified locations.



PAGE 5

F1-5F

• Smart Starter (for HPS fixtures only) incorporates a 1-1/2-minute timer and performs as a conven-tional starter to normally start lamp. Removes itself from circuit if lamp burns out or is removed from socket. Eliminates starter failures caused by prolonged operation with cycling or failing lamps and simplifies finding their location, reducing maintenance and repair costs. Available for all HPS fixtures. Add suffix -S.

• Guards with gray epoxy painted to match fixtures, supplied with stain-less steel screws. Add suffix -G before voltage suffix.

• Reflectors are available as stan-dard dome and 30° angle polyester. Order separately.

• Photocells for classified and non- classified use. See page F1-14.

Compliances• UL Listed• UL 1598A, UL 844, Marine Type

Electric Fixtures Outside Type (Salt Water)

• UL 2279• CSA Certified• Class I, Div. 2, Groups A,B,C,D• Class I, Zone 2 AEx nA nR IIC• Class II, Div. 1 and 2; Groups E,F,G• Class III• NEMA 4X; IP66• CSA 4X• Simultaneous Exposure

Class I, Div. 2; Class II, Div. 1

* Compliance data varies for specific fixtures. Consult Appleton regarding suitability of specific fixtures for a particular application.

Options• AEx nA nR fixtures are available with

a Class I, Zone 2. Add suffix -Z2.• Hot Restrike to restrike HPS lamp

immediately when power is restored after a momentary power interrup-tion. Add suffix -R.

• Quartz Auxiliary comes to full bright-ness immediately and remains lit until the HID lamp attains 60-70% of full illumination. Quartz Auxiliary supplied with relay switch and sock-et to accept 120 V quartz double-contact bayonet base lamp (not included). Add suffix -E.✧

• Smart Hot Restrike will immediately restrike HPS lamp when power is restored after a momentary power interruption. The smart function re-moves the hot restrike ignitor from the circuit if the lamp burns out or is removed from the socket. Eliminates starter failures caused by prolonged operation with cycling or failing lamps. Add suffix -SR.



PAGE 6


F1-6

F


**Other voltages, frequencies available – consult factory. Voltages shown are limited to specific combinations; refer to following pages.† Polymeric Refractor suitable for Class II, Groups F & G, NEMA 4X and Marine Type Electric Fixtures Outside Type (Salt Water) only (100 W MH Max.).

Reflectors ordered separately.

SERIES:ML - Mercmaster Low Profile

MOUNTING: A - Pendant (rigid mounting) C - Ceiling D - Pendant Cone Hood F - Pendant (flexible mounting) R - 90° Stanchion S - 25° Stanchion W - Wall

LAMP TYPE: H - Metal Halide I - Incandescent L - High Pressure Sodium P - Pulse Start Metal Halide

WATTAGE:10 - 100 W all lamp types15 - 150 W HPS, PSMH and 60-150 W max. Incandescent17 - 175 W MH, PSMH (MH Glass Refractor Only)35 - 35 W HPS50 - 50 W MH & HPS70 - 70 W MH & HPS

HUB SIZE:2 - 3/4” NPT3 - 1” NPT4 - 1-1/4” NPT stanchion5 - 1-1/2” NPT stanchion

OPTICAL ASSEMBLY:†G1 - Globe J1 - NEMA I Glass RefractorJ3 - NEMA III Glass RefractorJ5 - NEMA V Glass RefractorP2 - NEMA II Polymeric RefractorP3 - NEMA III Polymeric RefractorP4 - NEMA IV Polymeric RefractorP5 - NEMA V Polymeric Refractor

GUARDOPTIONS:G - Cast GuardN - No Guard

OPTIONS: E - Emergency Quartz F - Fuse Kit (Specify Voltage) R - Hot Restrike S - Smart Starter SR - Smart Hot RestrikePC12 - Photocontrol 120 VPC20 - Photocontrol 208 VPC24 - Photocontrol 240 VPC27 - Photocontrol 277 V

CATALOG NUMBERING GUIDE FOR MERCMASTER III LOW PROFILE HID LUMINAIRES ML A L 15 2 G1 G MT R Z2

SUFFIX:Z2 - Zone 2 suffix (required for AEx nA nR rating)

Ordering Information: Order using catalog numbering guide below or select catalog number from tables on following pages.

VOLTAGE**MT – 120/208/240/277, 60Hz48 – 480, 60HzH1 – 120, 60HzFM – 127/220, 60HzFA – 220, 60Hz

5MT – 120/208/240/277/480, 60Hz

AM – 127/220, 60HzGK – 220/240, 50HzGP – 120/220/240, 50HzXQ – 120/230, 50Hz

LB –Incandescent, 120V, 60Hz



PAGE 7

F1-7F

High Temperature SocketsMedium base high-temperatureporcelain sockets.

Aluminum Inner ReflectorSolid aluminum inner reflector (for refractor ballast housings only) improves photometric efficiency.

Globe ChamberCompletely sealed from the ballast housing and outside vapors/air (nR).

Stainless SteelLatch AssemblyCaptive, stainless steel latch assembly bolt and nut closes securely, resistsattack of corro-sive atmospheres. Swing-away design simplifies servicing.

FusesTwo screws secure fuse kit tomounting boss in any Mercmaster mounting hood. Fuse included.

Epoxy FinishBallast housing, hoods and guards are copper-free aluminum with epoxy pow-der coat finish.

Stainless Steel InsertsBallast bodies have stainless steel threaded inserts to receive stainless steel screws for reflectors and guard. Prevents "freezing”, allowing guardsand reflectors to be easily removed and replaced at any time, without damageto the housing.

Cooler Operating Cone HoodLarger sloped surface sheds dusts, dirt and combustible fibers providing better heat dissipation.

Electrical ProtectionGround wire provided to bondmounting hood to ballast housing.

Vented ReflectorsReflectors are thick, tough fiberglass-reinforced white polyester, vented for cooler operation. Quickly attach with furnished stainless steel screws.

Ballast AssemblyUtilizing non-sparking components avoiding the ignition of gases or vapors that may be present (nA).

Hood/Ballast GasketSilicone rubber gasket seals outmoisture, dirt and dust. Stays flexible, withstands high temperatures. Closure design assures uniform gasketcompression.

Terminal Blocks (Zone 2)A seven-point terminal block is provided to facilitate wiring. Terminal block accommodates wire size ranging from #8 to #24 AWG.

"Safety" High HingeExtra-high hinge provides additional protection against accidental ballast housing disen-gagement during installation or maintenance.

Prismatic Glass Globes and RefractorsHeat-resistant globes and refractors thread directly into ballast housing and seal against a high-temperaturesilicone rubber gasket.

Mercmaster™ III Low ProfileEnclosed and Gasketed Fixtures for Hazardous and Adverse Locations

PhotocellAvailable for all fixtures except cone and ceiling mount. Installs through knock-out in mounting hood. Provides continuous ON-OFF dusk-to-dawn control.


PAGE 8


F1-8

F

Mercmaster™ III Low ProfileThermal Performance: Class I, Div. 2; Class II, Div. 1; and simultaneous exposure to hazardous conditions on both classificationsTemperature identification numbers of Mercmaster III Low Profile Fixtures

“T” Numbers Represent the Maximum Lamp Temperature for Class I, Div. 2 Locations and Maximum Surface Temperature Under Dust Blanket for Class II, Div. 1 Locations.

Lamp Supply Wire

Temp. (°C)

Ambient Temp. (°C)

Class I, Div.2Class II, Div. 1

Groups E, F and GSimultaneous Exposure

Class I, Div. 2 / Class II, Div. 1

Watts Type GlobeGlobe &

Reflector Refractor GlobeGlobe &

Reflector Refractor GlobeGlobe &

Reflector Refractor

90 40 T3C T3C T3C T5 T5 T6 T3A T3A T3A

35 HPS 90 55 T3A T3A T3C T4A T4A T5 T3 T3 T3

90 65 T3A T3A T3C T4A T4A T5 T2D T2D T3

90 40 T3 T3 T3B T4A T4A T5 T3 T3 T3

50 HPS 90 55 T3 T3 T3A T4A T4A T4A T2D T2D T2D

90 65 T3 T3 T3A T4 T4 T4 T2C T2C T2C

90 40 T3 T3 T3 T4 T4 T5 T2B T2B T2D

70 HPS 90 55 T2D T2D T3 T3C T3C T4A T2B T2B T2C

90 65 — — T3 — — T4A — — T2B

90 40 T2C T2C T2D T4 T4 T4A T2B T2B T2B

100 HPS 90 55 T2B T2B T2C T3C T3C T4 T2A T2A T2A

90 65 — — — — — — — — —

150 HPS 90 40 T2A T2A T2B T3A* — T4 325 — T2

90 40 T3 T3 T3A T4A T4A T6 T2D T2D T3

50 MH 90 55 T3 T3 T3 T4 T4 T5 T2C T2C T2D

90 65 T3 T3 T3 T4 T4 T4A T2B T2B T2D

90 40 T3 T3 T3 T3C T3C T4A T2B T2B T2C

70 MH 90 55 T2D T2D T3 T3C T3C T4A T2A T2A T2B

110 65 — — T3 — — T4 — — T2B

100 MH90 40 T2A T2A T2B T3B T3B T4A T2 T2 T2A

90 55 T2A T2A T2B T3A* T3A* T4 T1 T1 T2

175 MH 110 40 — — 325 — — T3B — — T1

150 PSMH 110 40 350 350 325 — — T3B — — T1

175 PSMH 110 40 350 350 325 — — T3B — — T1

90 40 T3B T3B T3C — — — — — —

60 Inc. 90 55 T3A T3A T3C — — — — — —

90 65 T3A T3A T3C — — — — — —

90 40 T3 T3 T3 — — — — — —

100 Inc. 90 55 T3 T3 T3 — — — — — —

90 65 T2D T2D T3 — — — — — —

90 40 T2D T2D T3 — — — — — —

150 Inc. 90 55 T2B T2B T2D — — — — — —

90 65 T2B T2B T2D — — — — — —

“T” Number T1 350 325 T2 T2A T2B T2C T2D T3 T3A T3B T3C T4 T4A T5 T6

Temp. Range

(°C)351-450 326-350 301-325 281-300 261-280 231-260 216-230 201-215 181-200 166-180 161-165 136-160 121-135 101-120 86-100 85

* “T” numbers are for Groups E and F only.



PAGE 9

F1-9F

Mercmaster™ III Low ProfileThermal Performance: Class I, Zone 2, AEx nA nR IIC IP66, NEMA 4XTemperature identification numbers of Mercmaster III Zone 2 Low Profile Fixtures

Lamp Supply Wire °C

Ambient Temp.

°C

Class I, Zone 2 AEx nA nR IIC

Watts Type Globe Globe w/Reflector Refractor

35 HPS90 40 T6 T6 T690 55 T6 T6 T690 65 T5 T5 T5

50 HPS90 40 T6 T6 T690 55 T5 T5 T590 65 T4 T4 T5

70 HPS90 40 T5 T5 T590 55 T4 T4 T490 65 — — T4

100 HPS90 40 T4 T4 T490 55 T4 T4 T4

65 — — —

150 HPS 9040 T4 T4 T455 — — —65 — — —

50 MH90 40 T5 T5 T690 55 T5 T5 T690 65 T4 T4 T5

70 MH90 40 T5 T5 T690 55 T4 T4 T6

110 65 — — T5

100 MH90 40 T4 T4 T690 55 T4 T4 T4

65 — — —

175 MH 11040 — — T355 — — —65 — — —

150 PSMH 11040 T3 T3 T455 — — —65 — — —

175 PSMH 11040 T3 T3 T455 — — —65 — — —

“T” Numbers represent the maximum surface temperature for luminaries with AEx nA nR rating:

“T” Number T1 T2 T3 T4 T5 T6

Temp. Range (°C) 301-450 201-300 136-200 101-135 86-100 85

The “T” number is established by separately determining the maximum temperature of the globe surface and ballast compartment. The hotter of the two is taken to determine the “T” number for the overall fi xture.


PAGE 10


F1-10

F

Mercmaster™ III Low ProfileEnclosed and Gasketed Fixtures for Hazardous and Adverse LocationsHigh Pressure Sodium 35 W–150 WHigh Power Factor (min. P.F. 90%). Medium base lamps.

UL ListedCSA Certified

Simultaneous ExposureClass I, Div. 2; Class II, Div. 1

Class I, Div. 2; Groups A,B,C,DClass I, Zone 2 AEx nA nR IICClass II, Div. 1 and 2; Groups E,F,GClass IIIUL 1598A, UL 844, Marine Type Electric Fixtures Outside Type (Salt Water),UL 2279NEMA 4X; IP66 CSA 4X

Shown with Globe

Shown with Refractor

Shown with Globe and Optional Guard

Hub Size

(Inches)

Catalog Numbers❸❹❺

Type Mounting

Lamp Type

Lamp Watts

With Globe

With Type V8” Refractor❷

Pendant One Hub, Rigid Mounting❶

HPS 35 3/4 MLAL352G1N MLAL352J5N

1 MLAL353G1N MLAL353J5N







HPS 150 3/4 MLAL152G1N➏ MLAL152J5N➏

1 MLAL153G1N➏ MLAL153J5N➏

Pendant Cone One Hub, Rigid Mounting

HPS 35 3/4 MLDL352G1N MLDL352J5N

1 MLDL353G1N MLDL353J5N







HPS 150 3/4 MLDL152G1N➏ MLDL152J5N➏

1 MLDL153G1N➏ MLDL153J5N➏

Ceiling Five Hubs, Four Close-up Plugs

HPS 35 3/4 MLCL352G1N MLCL352J5N

1 MLCL353G1N MLCL353J5N







HPS 150 3/4 MLCL152G1N➏ MLCL152J5N➏

1 MLCL153G1N➏ MLCL153J5N➏

❶ For Flexible Pendant Mount, change A to F in catalog number.❷ To order fi xture with NEMA Type I or NEMA Type III refractor, change fi nal digit 5 in catalog number to 1 or 3.❸ Add the following voltage and frequency designation before Z2 suffi x:

Suffi x Voltage Frequency Notes Suffi x Voltage Frequency NotesMT 120/208/240/277 60 Hz All except 35 W HPS FA 220 60 Hz 70 W, 100 W, 150 W HPS 48 480 60 Hz All except 35 W, 50 W HPS GK 220/240 50 Hz 50 W HPSH1 120 60 Hz 35 W HPS GP 120/220/240 50 Hz 70 W, 100 W, 150 W HPS FM 127/220 60 Hz 50 W HPS LB 120V 60 Hz 60-150 W Incandescent

❹ Add Z2 suffi x for factory-sealed non-sparking/restricted breathing protection (Aex nA nR).❺ For fixtures with guards, substitute a G for the N before adding voltage suffix. See following pages for accessory ordering information➏ For 150W HPS fi xtures, use S-55 lamp type only.



PAGE 11

F1-11F


Mercmaster™ III Low ProfileEnclosed and Gasketed Fixtures for Hazardous and Adverse LocationsHigh Pressure Sodium 35 W–150 WHigh Power Factor (min. P.F. 90%). Medium base lamps.

Shown with Refractor and Optional Guard


Hub Size

(Inches)


Type Mounting

Lamp Type

Lamp Watts

With Globe

With Type V8” Refractor❷

Wall Five Hubs, Four Close-Up Plugs

HPS 35 3/4 MLWL352G1N MLWL352J5N

1 MLWL353G1N MLWL353J5N







HPS 150 3/4 MLWL152G1N➏ MLWL152J5N➏

1 MLWL153G1N➏ MLWL153J5N➏

25° Stanchion One Hub

HPS 35 1-1/4 MLSL354G1N MLSL354J5N

1-1/2 MLSL355G1N MLSL355J5N







HPS 150 1-1/4 MLSL154G1N➏ MLSL154J5N➏

1-1/2 MLSL155G1N➏ MLSL155J5N➏


HPS 35 1-1/4 MLRL354G1N MLRL354J5N

1-1/2 MLRL355G1N MLRL355J5N







HPS 150 1-1/4 MLRL154G1N➏ MLRL154J5N➏

1-1/2 MLRL155G1N➏ MLRL155J5N➏

❷ To order fi xture with NEMA Type I or NEMA Type III refractor, change fi nal digit 5 in catalog number to 1 or 3.❸ Add the following voltage and frequency designation before Z2 suffi x:

Suffi x Voltage Frequency Notes Suffi x Voltage Frequency NotesMT 120/208/240/277 60 Hz All except 35 W HPS FA 220 60 Hz 70 W, 100 W, 150 W HPS 48 480 60 Hz All except 35 W, 50 W HPS GK 220/240 50 Hz 50 W HPSH1 120 60 Hz 35 W HPS GP 120/220/240 50 Hz 70 W, 100 W, 150 W HPS FM 127/220 60 Hz 50 W HPS LB 120V 60 Hz 60-150 W Incandescent

❹ Add Z2 suffi x for factory-sealed non-sparking/restricted breathing protection (Aex nA nR).❺ For fixtures with guards, substitute a G for the N before adding voltage suffix. See following pages for accessory ordering information➏ For 150W HPS fi xtures, use S-55 lamp type only.





PAGE 12


F1-12

F

Mercmaster™ III Low ProfileEnclosed and Gasketed Fixtures for Hazardous and Adverse LocationsMetal Halide 50 W–175 W; Pulse Start Metal Halide 150 W and 175 WHigh Power Factor (min. P.F. 90%). Medium base lamps.


Shown with Globe


Hub Size

(Inches)


Type Mounting

Lamp Type

Lamp Watts With Globe

With Type V 8” Refractor❷

Pendant One Hub, Rigid Mounting❶

MH 50 3/4 MLAH502G1N MLAH502J5N

1 MLAH503G1N MLAH503J5N





MH 175 3/4 — MLAH172J5N

1 — MLAH173J5N

PSMH 150 3/4 MLAP152G1N MLAP152J5N

1 MLAP153G1N MLAP153J5N

PSMH 175 3/4 MLAP172G1N MLAP172J5N

1 MLAP173G1N MLAP173J5NPendant Cone One Hub, Rigid Mounting

MH 50 3/4 MLDH502G1N MLDH502J5N1 MLDH503G1N MLDH503J5N



MH 175 3/4 — MLDH172J5N1 — MLDH173J5N

PSMH 150 3/4 MLDP152G1N MLDP152J5N1 MLDP153G1N MLDP153J5N

PSMH 175 3/4 MLDP172G1N MLDP172J5N1 MLDP173G1N MLDP173J5N

Ceiling Five Hubs, Four Close-up Plugs

MH 50 3/4 MLCH502G1N MLCH502J5N1 MLCH503G1N MLCH503J5N



MH 175 3/4 — MLCH172J5N1 — MLCH173J5N

PSMH 150 3/4 MLCP152G1N MLCP152J5N1 MLCP153G1N MLCP153J5N

PSMH 175 3/4 MLCP172G1N MLCP172J5N1 MLCP173G1N MLCP173J5N

❶ For Flexible Pendant Mount, change A to F in catalog number.❷ To order fi xture with NEMA Type I or NEMA Type III refractor, change fi nal digit 5 in catalog number to 1 or 3.❸ Add the following voltage and frequency designation before Z2 suffi x:

Suffix Voltage Frequency Notes Suffix Voltage Frequency Notes48 480 60 Hz All except 35 W, 50 W HPS & 50 W MH AM 127/220 60 Hz 175 W MHFM 127/220 60 Hz 50 W HPS, 100 W MH GP 120/220/240 50 Hz 70 W, 100 W MH

5MT 120/208/240/277/480 60 Hz 175 W MH, 175 W PSMH XQ 120/230 50 Hz 175 W MHLB 120V 60 Hz 60-150 W Incandescent

❹ Add Z2 suffi x for factory-sealed non-sparking/restricted breathing protection (Aex nA nR). See following pages for accessory ordering information❺ For fixtures with guards, substitute a G for the N before adding voltage suffix.






PAGE 13

F1-13F




Hub Size

(Inches)


Type Mounting

Lamp Type


With Type V 8” Refractor❷


MH 50 3/4 MLWH502G1N MLWH502J5N1 MLWH503G1N MLWH503J5N



MH 175 3/4 — MLWH172J5N1 — MLWH173J5N

PSMH 150 3/4 MLWP152G1N MLWP152J5N1 MLWP153G1N MLWP153J5N

PSMH 175 3/4 MLWP172G1N MLWP172J5N1 MLWP173G1N MLWP173J5N


MH 50 1-1/4 MLSH504G1N MLSH504J5N1-1/2 MLSH505G1N MLSH505J5N



MH 175 1-1/4 — MLSH174J5N1-1/2 — MLSH175J5N

PSMH 150 1-1/4 MLSP154G1N MLSP154J5N1-1/2 MLSP155G1N MLSP155J5N

PSMH 175 1-1/4 MLSP174G1N MLSP174J5N

1-1/2 MLSP175G1N MLSP175J5N90° Stanchion One Hub

MH 50 1-1/4 MLRH504G1N MLRH504J5N1-1/2 MLRH505G1N MLRH505J5N



MH 175 1-1/4 — MLRH174J5N1-1/2 — MLRH175J5N

PSMH 150 1-1/4 MLRP154G1N MLRP154J5N1-1/2 MLRP155G1N MLRP155J5N

PSMH 175 1-1/4 MLRP174G1N MLRP174J5N1-1/2 MLRP175G1N MLRP175J5N

Mercmaster™ III Low ProfileEnclosed and Gasketed Fixtures for Hazardous and Adverse LocationsMetal Halide 50 W–175 W; Pulse Start Metal Halide 150 W and 175 WHigh Power Factor (min. P.F. 90%). Medium base lamps.

❷ To order fi xture with NEMA Type I or NEMA Type III refractor, change fi nal digit 5 in catalog number to 1 or 3.❸ Add the following voltage and frequency designation before Z2 suffi x:

Suffix Voltage Frequency Notes Suffix Voltage Frequency NotesMT 120/208/240/277 60 Hz All except 35 W HPS AM 127/220 60 Hz 175 W MH48 480 60 Hz All except 35 W, 50 W HPS & 50 W MH GK 220/240 50 Hz 50 W HPSH1 120 60 Hz 35 W HPS GP 120/220/240 50 Hz 70 W, 100 W, 150 W HPS;

70 W, 100 W MHFM 127/220 60 Hz 50 W HPS, 100 W MHFA 220 60 Hz 70 W, 100 W, 150 W HPS XQ 120/230 50 Hz 175 W MH

5MT 120/208/240/277/480 60 Hz 175 W MH, 175 W PSMH LB 120V 60 Hz 60-150 W Incandescent❹ Add Z2 suffi x for factory-sealed non-sparking/restricted breathing protection (Aex nA nR). See following pages for accessory ordering information❺ For fixtures with guards, substitute a G for the N before adding voltage suffix.





PAGE 14


F1-14

F

Hazardous Location PhotocontrolsFactory-Sealed

Applications• Encapsulated photocontrol provides

automatic dusk-to-dawn lighting control in Class I, Div. 2 locations.

• Typical applications include walk-ways, security areas and any other outdoor lighting application.

• For use with Mercmaster III – Low Profile, Mercmaster III, and Merc-master III – 400 Series Luminaires.

• For remote mounting in FS Boxes.

Features• Factory-sealed design eliminates the

need for an explosionproof enclosure.• Can be easily installed in the field.• Solid state design for performance

and reliability.• Available for 120, 208, 240, or 277

volts.• 35-400 W H.I.D. incandescent or

fluorescent, 50/60 HZ.• 1000 V.A. Voltage/Ampere• Minimum time delay: 15 seconds to

eliminate nuisiance tripping.• Turns fixture on at 3 footcandles, off

at 8 footcandles.• Provided with (3) 18AWG stranded

leads 6” in length.• Will fit through standard 1/2”

knockout.

Materials• Encapsulated with epoxy sealing

compound.• FS Cover: aluminum

Compliances• Class I, Div. 2, Groups A,B,C,D• UL Standards: 1604 – Hazardous

(Classified) Locations• NEMA 4X

PCD2 Series Hazardous Location PhotocontrolFor use in Class I, Div. 2, Groups A,B,C,D locations.

Class I, Div. 2,Groups A,B,C,D

Maintains Class I, Div. 2 rating for Mercmaster III – Low Profile, Mercmaster III, and Mercmaster III – 400 Series Luminaires

NEMA 4X

Ordering Information

1.13”(2.87 cm)

0.69”(1.75 cm)

1.94”(4.92 cm)

1.19”(3.02 cm)

1.375”(3.49cm)

2.56”(6.50 cm)

Factory-installed Photocontrol

Suffix Designation* Voltage Range

PC120 120 V, 50/60 Hz

PC208 208 V, 50/60 Hz

PC240 240 V, 50/60 Hz Mercmaster III wall mounting hood with photocontrol installed shownPC277 277 V, 50/60 Hz

✶ Add to fixture catalog after voltage; i.e.: KPWBL1075MTPC12.

Photocontrol in FS cover for use with FS/FD box (Section B)

Catalog Number Voltage Range

FSKA-PC120D2 120V, 50/60 Hz

FSKA-PC247D2 208-277V, 50/60 Hz

Supplied with two stainless steel screws.For neoprene gasket, order catalog number FS-GKR-1N.

Photocontrol for field installation

Catalog Number Max. Current Voltage Range

PC120D2 8.3 A 120 V, 50/60 Hz

PC247D2 3.5 A 208-277 V, 50/60 Hz

Dimensions



PAGE 15

F1-15F

Mercmaster™ III Low ProfileMounting Hoods and Ballast HousingsHoods and Ballast Housings are Copper-Free Cast Aluminum (less than 4/10 of 1%).

† Add -S after voltage suffix for Smart Starter. Add -SR after voltage suffix for Smart Hot Restrike. Add -R after voltage suffix for ballastbody with Hot Restrike Ignitor.

✧ Add -E after voltage suffix for ballast body with provision for Quartz Emergency Light. Not suitable for hazardous locations.

Mounting Hoods

Description Hub Size (Inches) Catalog Number

Pendant

One Hub, Rigid Mounting

3/4 KPA-75

1 KPA-100

Pendant (Flexible)

One Hub, Flexible Mounting

3/4 KPAF-75

1 KPAF-100

Pendant Cone

One Hub, Rigid or Flexible Mounting

3/4 KPCH-75

1 KPCH-100

Ceiling

Five Hubs, Four Close-Up Plugs

3/4 KPC-75

1 KPC-100

Wall


3/4 KPWB-75

1 KPWB-100

25° Stanchion

One Hub 1-1/4 KPS-125

1-1/2 KPS-150

90° Stanchion

One Hub 1-1/4 KPST-125

1-1/2 KPST-150

Ballast Bodies

TypeLamp Watts

Catalog Numbers Voltage Suffixes

For Globe For Refractor MT 48 H1 FM FA 5MT AM GK GP XQ LB

High Pressure Sodium 35 MLBG35L MLBR35L – – X – – – – – – – –

High Power Factor 50 MLBG50L†✧ MLBR50L†✧ X – – X – – – X – –

(Min. P.F. 90%) 70 MLBG70L†✧ MLBR70L†✧ X X – – X – – – X – –

100 MLBG10L†✧ MLBR10L†✧ X X – – X – – – X – –

150 MLBG15L†✧ MLBR15L†✧ X X – – X – – – X – –

Metal Halide 50 MLBG50H✧ MLBR50H✧ X – – – – – – – – – –

HX-High Power Factor 70 MLBG70H✧ MLBR70H✧ X X – – – – – – X – –

(Min. P.F. 90%) 100 MLBG10H✧ MLBR10H✧ X X – X – – – – X – –

175 — MLBR17H✧ X X – – – X X – – X –

Pulse Start Metal Halide 150 MLBG15P✧ MLBR15P✧ X X – – – – – – – – –

Super Constant Wattage 175 MLBG17P✧ MLBR17P✧ X X – – – X – – – – –

(Min. P.F. 90%)

Incandescent 60-150 MLBG15I MLBR15I – – – – – – – – – – X

Voltage: -MT – 120/208/240/277-FM – 127/220-AM – 127/220-XQ – 120/230

-H1 – 120-FA – 220-GK – 220/240-LB – 120

-48 – 480-5MT – 120/208/240/277/480 -GP – 120/220/240

Ballast Body for Glass Globe or Polymeric

Refractor

Ballast Body forGlass Refractor


PAGE 16


F1-16

F

Mercmaster™ III Low ProfileAccessories and Replacement Parts

† Fixtures with refractors are not UL Listed when used with reflectors. * Consult factory if used with KPST or KPWB series mounting hoods.

Standard Dome

Glass Globe

Glass Refractor

Refractor Guard

Globe Gaskets

Polymeric Refractor

Globe Guard

30° Angle

Item Description Catalog Number

White Polyester Refl ectors

Furnished with stainless steel screws

For Globe Fixtures Standard Dome KR2-ST

30°Angle KR2-AN

For Glass Refractor Fixtures† Standard Dome CMR-4ST*

30° Angle CMR-4AN

Prismatic Glass Globes – Heat-Resistant

Clear VPGL-1HR

Amber VPGL-1AM

Blue VPGL-1BL

Green VPGL-1GR

Red VPGL-1RE

Closed Prismatic Glass Refractors

All heat-resistant

NEMA Type I LPG-R1

NEMA Type III LPG-R3

NEMA Type V LPG-R5

Copper-Free Aluminum Guards

Globe Guard KGU1

Refractor Guard KRG2

Replacement Globe Gaskets – Silicone Rubber

Globe Gasket VPGL-GK

Refractor Gasket KRF-GK

Closed Prismatic Polymeric Refractors

For use with MH lamps, 100 W max. 40 °C max. ambient temperature.

Suitable for Class II, Div. 1 & 2, Groups F & G, NEMA 4X, UL 1598A Marine Type Electric Fixtures Outside Type (Salt Water)

NEMA Type II LPRF-2CP

NEMA Type III LPRF-3CP

NEMA Type IV LPRF-4CP

NEMA Type V LPRF-5CP



PAGE 17

F1-17F

Mercmaster™ III Low ProfileDimensions and Weights

15.27”

9.25”

2.00”

12.03”

7.59”

25°

SET SCREW

17.23”

9.79”

12.03”SET SCREW

17.00”

10.93”

12.03”

Mercmaster III Low Profile Ballast and Accessory Weights

Globe Housing Ballast (Wt. Lbs.) Refractor Housing Ballast (Wt. Lbs.)Mounting

HoodsWt. Lbs.

Refractors, Globes, Guards and Reflectors

Wt. Lbs.Watts HPS MH PSMH HPS MH PSMH

35 7.25 — — 6.00 — — Pendant 2.25 8” Glass Refractor 5.25

50 7.25 7.00 — 7.75 7.50 — Pendant Cone 2.50 Glass Globe 3.75

70 8.25 7.75 — 8.75 8.25 — Ceiling 3.00 Refractor Guard 1.00

75 — — — — — — Wall 4.00 Globe Guard 1.00

100 9.75 9.25 — 10.25 9.75 — 25° Stanchion 3.25 Standard Dome 2.50

150 10.75 — 10.75 11.25 — 11.25 90° Stanchion 3.75 30° Angle 2.50

175 — — 11.00 — 11.25 11.50 Polymeric Refractor 2.43

Weights are approximate. Add 0.25 lb. for Quartz option.


PAGE 18


F1-18

F

Mercmaster™ III Low ProfileElectrical Specifications and Fuse Kits for Field Installation

Electrical Specifications

◊ C.W.A. – Constant Wattage Autotransformer. HX-HPF – High Reactance High Power Factor Autotransformer. Super C.W.A. – Super Constant Wattage Autotransformer. ‡ 150 W HPS units equipped with ballasts to operate 55 V lamps only.

Line Voltage

Type of Ballast◊

Starting Amps

Operating Amps

Total Watts

35-Watt High Pressure Sodium120 R-HPF 0.78 0.38 46

50-Watt High Pressure Sodium120 HX-HPF 0.58 0.58 64208 HX-HPF 0.35 0.33 64240 HX-HPF 0.30 0.29 64

277 HX-HPF 0.24 0.25 64

70-Watt High Pressure Sodium120 HX-HPF 0.90 0.82 94208 HX-HPF 0.50 0.48 94240 HX-HPF 0.44 0.41 94277 HX-HPF 0.35 0.36 94480 HX-HPF 0.21 0.21 93

100-Watt High Pressure Sodium120 HX-HPF 1.30 1.15 130208 HX-HPF 0.76 0.67 130240 HX-HPF 0.66 0.58 130277 HX-HPF 0.60 0.50 130480 HX-HPF 0.33 0.29 130

150-Watt High Pressure Sodium‡120 HX-HPF 2.00 1.66 188208 HX-HPF 1.16 0.96 188240 HX-HPF 1.00 0.83 188277 HX-HPF 0.88 0.75 188480 HX-HPF 0.50 0.42 188

50-Watt Metal Halide120 HX-HPF 0.87 0.60 67208 HX-HPF 0.51 0.35 67240 HX-HPF 0.47 0.30 67277 HX-HPF 0.39 0.25 67

70-Watt Metal Halide120 HX-HPF 0.80 0.85 95208 HX-HPF 0.50 0.50 95240 HX-HPF 0.43 0.43 95277 HX-HPF 0.39 0.37 95480 HX-HPF 0.19 0.23 95

100-Watt Metal Halide120 HX-HPF 1.20 1.15 130208 HX-HPF 0.70 0.66 130240 HX-HPF 0.61 0.58 130277 HX-HPF 0.55 0.50 130480 HX-HPF 0.30 0.30 132

175-Watt Metal Halide120 C.W.A. 1.30 1.80 210208 C.W.A. 0.75 1.04 210240 C.W.A. 0.65 0.90 210277 C.W.A. 0.55 0.80 210

480 C.W.A. 0.35 0.45 210

Lamp Watts

Fuse Quantity Required

Fuse Kit Catalog Number

Volts HPS MH PSMH

35W 120 1 F2 — —

50W 120 1 F5 F3 —

208 2 F3 F3 —

240 2 F3 F2 —

277 1 F2 F2 —

70W 120 1 F5 F4 —

208 2 F3 F3 —

240 2 F3 F3 —

277 1 F2 F2 —

480 2 F2 F1 —

75W 120 1 — — —

277 1 — — —

100W 120 1 F7 F6 —

208 2 F5 F4 —

240 2 F3 F3 —

277 1 F3 F3 —

480 2 F3 F2 —

150W 120 1 F10 — F5

208 2 F5 — F3

240 2 F5 — F3

277 1 F5 — F2

480 2 F3 — F1

175W 120 1 — F5 F5

208 2 — F3 F3

240 2 — F3 F3

277 1 — F2 F2

480 2 — F2 F2

Line Voltage

Type of Ballast◊

Starting Amps

Operating Amps

Total Watts

150-Watt Pulse Start Metal Halide120 Super C.W.A. 1.40 1.70 190

208 Super C.W.A. 0.80 1.00 190240 Super C.W.A. 0.70 0.85 190277 Super C.W.A. 0.60 0.75 190480 Super C.W.A. 0.25 0.40 190

175-Watt Pulse Start Metal Halide120 Super C.W.A. 1.10 1.80 208208 Super C.W.A. 0.58 1.10 208240 Super C.W.A. 0.51 0.90 208277 Super C.W.A. 0.45 0.78 208480 C.W.A. 0.25 0.50 210

Fuse Kit Order fuses as a separate item by catalog number from right columns.



PAGE 19

F1-19F

* Photometric data is based on a fixture with a 150-watt clear High Pressure Sodium lamp (16,000 lumen). For candlepower values of fixtures with other HPS lamps, use the following multipliers: for a 100 W (9,500 lumen) HPS lamp – 0.594; for a 70 W (6,400 lumen) HPS lamp – 0.40; for a 50 W (4,000 lumen) HPS lamp – 0.25. For candlepower values of fixture with guard, multiply by – 0.95.

Mercmaster™ III Low ProfilePhotometric Data150-Watt High Pressure Sodium

Zone Lumens Total Luminaire Efficiency = 83%

REPORT NUMBER: ML15LG0-10 28.58 CIE Type – Semi-Direct

10-20 123.97

PlaneSpacing Criteria

Lamps: 150 W High Pressure Sodium with Globe only*20-30 304.16

30-40 513.64 0-180 3.9 Coefficients of Utilization – Zonal Cavity Method

40-50 889.19 90-270 3.9 Effective Floor Cavity Reflectance 0.20

50-60 1299.53 Diagonal 3.7 % Ceiling Rcc 80 70 50 30 10 0

60-70 1506.73 % Walls Rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0

70-80 1706.16 Zonal Lumen Summary 0 91 91 91 91 85 85 85 85 75 75 75 65 65 65 55 55 55 51

80-90 1800.53 Zone Lumens % Lamp % Fixture 1 77 71 66 61 72 66 61 57 57 53 49 48 45 42 40 37 35 31

90-100 1791.58 0-30 4563.72 2.9 3.4 2 68 59 51 45 63 55 48 42 46 41 36 39 34 31 32 28 25 21

100-110 1652.69 0-40 970.35 6.1 7.3 3 61 50 42 35 56 46 39 33 39 33 28 32 27 23 26 22 19 16

110-120 1311.22 0-60 3159.07 19.7 23.8 4 55 43 35 28 50 40 32 26 34 27 22 28 23 18 22 18 15 12

120-130 351.25 0-90 8172.49 51.1 61.5 5 50 38 29 23 46 35 27 21 29 23 18 24 19 15 19 15 12 9

130-140 5.14 90-120 4755.49 29.7 35.8 6 46 33 25 19 42 31 23 18 26 20 15 21 16 12 17 13 10 7

140-150 0.00 90-130 5106.74 31.9 38.4 7 42 30 22 16 38 27 20 15 23 17 13 19 14 10 15 11 8 6

150-160 0.00 90-150 5111.87 31.9 38.4 8 39 27 19 14 36 25 18 13 21 15 11 17 12 9 14 10 7 5

160-170 0.00 90-180 5111.87 31.9 38.5 9 36 24 17 12 33 22 16 11 19 13 9 16 11 8 13 9 6 4

170-180 0.00 0-180 13284.37 83.0 100.0 10 33 22 15 11 31 20 14 10 17 12 8 15 10 7 12 8 5 4

Zone Lumens Total Luminaire Effieciency = 73.2%

REPORT NUMBER: ML15LST0-10 219.96 CIE Type – Direct

10-20 683.41


Lamps: 150 W High Pressure Sodium with Standard Dome Reflector*20-30 1267.92




60-70 2328.33 % Walls Rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0



90-100 1.23 0-30 2171.29 13.6 18.5 2 70 63 58 53 68 62 57 52 59 55 51 57 53 50 55 52 49 47

100-110 0.00 0-40 3784.97 23.7 32.3 3 63 54 48 42 61 53 47 42 51 46 41 49 44 40 47 43 40 38

110-120 0.00 0-60 8086.62 50.5 69.1 4 57 47 40 35 55 46 39 34 44 38 34 42 37 33 41 36 33 31

120-130 0.00 0-90 11708.37 73.2 100.0 5 52 41 34 29 50 41 34 29 39 33 28 37 32 28 36 31 28 26

130-140 0.00 90-120 1.23 0.0 0.0 6 48 37 30 24 46 36 29 24 35 29 24 33 28 24 32 27 24 22

140-150 0.00 90-130 1.23 0.0 0.0 7 44 33 26 21 42 32 26 21 31 25 21 30 25 21 29 24 20 19

150-160 0.00 90-150 1.23 0.0 0.0 8 41 30 23 18 39 29 23 18 28 22 18 27 22 18 26 22 18 16

160-170 0.00 90-180 1.23 0.0 0.0 9 38 27 21 16 37 27 20 16 26 20 16 25 20 16 24 19 16 14

170-180 0.00 0-180 11709.6 73.2 100.0 10 35 25 19 15 34 24 18 14 24 18 14 23 18 14 22 18 14 13


PAGE 20


F1-20

F


REPORT NUMBER: ML15LAN0-10 168.01 CIE Type – Direct

10-20 536.92


Lamps: 150 W High Pressure Sodium with 30° Angle Dome Reflector*20-30 972.38




60-70 1586.98 % Walls Rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0



90-100 461.94 0-30 1677.30 10.5 15.3 2 63 56 50 45 60 54 49 44 51 46 42 48 44 41 45 42 39 37

100-110 127.24 0-40 3020.29 18.9 27.6 3 56 48 41 36 54 46 40 35 44 38 34 41 37 33 39 35 32 30

110-120 27.54 0-60 6367.25 39.8 58.2 4 51 42 35 29 49 40 34 29 38 32 28 36 31 27 34 30 26 24

120-130 4.31 0-90 10319.70 64.5 94.3 5 47 37 30 24 45 36 29 24 34 28 23 32 27 23 30 26 22 20

130-140 2.68 90-120 616.71 3.9 5.6 6 43 33 26 21 41 32 25 20 30 24 20 28 23 19 27 22 19 17

140-150 0.00 90-130 621.02 3.9 5.7 7 39 29 23 18 38 28 22 18 27 21 17 26 21 17 24 20 16 15

150-160 0.00 90-150 623.70 3.9 5.7 8 37 26 20 16 35 26 20 15 24 19 15 23 18 15 22 18 14 13

160-170 0.00 90-180 623.70 3.9 5.7 9 34 24 18 14 33 23 18 14 22 17 13 21 17 13 20 16 13 11

170-180 0.00 0-180 10943.41 68.4 100.0 10 32 22 16 12 31 22 16 12 21 15 12 20 15 12 19 15 11 10


REPORT NUMBER: ML15LJ50-10 16.51 CIE Type – Semi-Direct

10-20 135.03


Lamps: 150 W High Pressure Sodium with 8” Prismatic Glass Refracter – NEMA Type V*20-30 274.24




60-70 3137.76 % Walls Rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0



90-100 411.16 0-30 425.77 2.7 3.4 2 66 56 49 42 62 54 47 41 49 43 38 44 39 35 40 36 32 29

100-110 632.32 0-40 889.22 5.6 7.2 3 58 46 38 31 54 44 36 30 40 33 27 36 30 25 32 27 23 21

110-120 448.30 0-60 3703.50 23.1 29.8 4 51 39 30 23 48 37 29 22 33 26 21 30 24 19 27 22 17 15

120-130 293.08 0-90 10408.50 65.1 83.8 5 46 34 25 18 43 32 24 18 29 22 16 26 20 15 23 18 13 11

130-140 154.61 90-120 1491.78 9.3 12.0 6 42 29 21 15 40 28 20 14 25 18 13 22 16 12 20 15 11 8

140-150 59.30 90-130 1784.86 11.2 14.4 7 39 26 18 12 36 25 17 12 22 15 11 20 14 10 18 13 9 7

150-160 9.99 90-150 1998.77 12.5 14.4 8 36 23 15 10 33 22 15 10 20 13 9 18 12 8 16 11 7 5

160-170 0.49 90-180 2009.26 12.6 16.2 9 33 21 14 9 31 20 13 8 18 12 8 16 11 7 15 10 6 4

170-180 0.00 0-180 12417.76 77.6 100.0 10 31 19 12 8 29 18 12 7 17 11 7 15 10 6 13 9 5 4

Mercmaster™ III Low ProfilePhotometric Data150-Watt High Pressure Sodium

* Photometric data is based on a fixture with a 150-watt clear High Pressure Sodium lamp (16,000 lumen). For candlepower values of fixtures with other HPS lamps, use the following multipliers: for a 100 W (9,500 lumen) HPS lamp – 0.594; for a 70 W (6,400 lumen) HPS lamp – 0.40; for a 50 W (4,000 lumen) HPS lamp – 0.25. For candlepower values of fixture with guard, multiply by – 0.95.



PAGE 21

F1-21F

* Photometric data is based on a fixture with a 100-watt clear Metal Halide lamp (8,500 lumen). For candlepower values of fixtures with other MH lamps, use the following multipliers: for a 70 W (5600 lumen) MH lamp – 0.66; for a 50 W (3400 lumen) MH lamp – 0.40. For Pulse Start Metal Ha-lide, use the following: for a 150 W (10,500 lumen) PSMH lamp – 1.24; for a 175 W (17,500 lumen) PSMH lamp – 2.06. For candlepower values of fix-ture with guard, multiply by – 0.95.

Mercmaster™ III Low ProfilePhotometric Data100-Watt Metal Halide

Zone Lumens Total Luminaire Efficiency = 85.7%

REPORT NUMBER: ML10HG0-10 21.19 CIE Type – Semi-Direct

10-20 93.55


Lamps: 100 W Metal Halide with Globe only*

20-30 201.68




60-70 732.34 % Walls Rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0



90-100 870.80 0-30 316.42 4.1 4.7 2 71 62 54 48 66 57 50 45 49 43 39 41 37 33 34 31 28 24

100-110 809.33 0-40 608.33 7.8 9.1 3 64 52 44 37 59 49 41 35 41 35 30 35 30 26 29 25 21 18

110-120 643.44 0-60 1769.13 22.7 26.5 4 57 45 37 30 53 42 34 28 36 29 24 30 25 20 25 20 17 14

120-130 139.00 0-90 4221.46 54.1 63.2 5 52 40 31 25 48 37 29 23 31 25 20 26 21 17 21 17 14 11

130-140 0.71 90-120 2323.56 29.8 34.8 6 48 35 27 21 44 33 25 19 28 21 17 23 18 14 19 15 11 9

140-150 0.00 90-130 2462.56 31.6 36.8 7 44 31 23 17 40 29 22 16 25 19 14 21 16 12 17 13 10 7

150-160 0.00 90-150 2463.27 31.6 36.8 8 41 28 20 15 37 26 19 14 22 16 12 19 14 10 16 11 8 6

160-170 0.00 90-180 2463.27 31.6 36.8 9 38 26 18 13 35 24 17 12 20 15 11 17 12 9 14 10 7 5

170-180 0.00 0-180 6684.73 85.7 100.0 10 35 23 16 12 32 22 15 11 19 13 9 16 11 8 13 9 6 5


REPORT NUMBER: ML10HST0-10 116.29 CIE Type – Direct

10-20 371.61


Lamps: 100 W Metal Halide with Standard Dome Reflector*20-30 692.88




60-70 1134.19 % Walls Rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0



90-100 0.82 0-30 1180.78 15.1 20.0 2 73 66 61 56 71 65 60 55 62 58 54 60 56 53 57 54 51 50

100-110 0.00 0-40 2002.50 25.7 33.9 3 66 57 50 45 64 56 50 45 54 48 44 51 47 43 49 46 42 40

110-120 0.00 0-60 4221.11 54.1 71.4 4 60 50 43 37 58 49 42 37 47 41 36 45 40 36 43 39 35 33

120-130 0.00 0-90 5909.17 75.8 100.0 5 54 44 36 31 53 43 36 31 41 35 30 40 34 30 38 33 30 28

130-140 0.00 90-120 0.82 0.0 0.0 6 50 39 32 26 48 38 31 26 37 31 26 35 30 26 34 29 25 24

140-150 0.00 90-130 0.82 0.0 0.0 7 46 35 28 23 45 34 27 23 33 27 22 32 26 22 31 26 22 20

150-160 0.00 90-150 0.82 0.0 0.0 8 43 32 25 20 41 31 24 20 30 24 20 29 24 20 28 23 19 18

160-170 0.00 90-180 0.82 0.0 0.0 9 40 29 22 18 38 28 22 18 27 22 17 27 21 17 36 21 17 16

170-180 0.00 0-180 5910.00 75.8 100.0 10 37 26 20 16 36 26 20 16 25 20 16 24 19 16 24 19 15 14


PAGE 22


F1-22

F

* Photometric data is based on a fixture with a 100-watt clear Metal Halide lamp (8,500 lumen). For candlepower values of fixtures with other MH lamps, use the following multipliers: for a 70 W (5600 lumen) MH lamp – 0.66; for a 50 W (3400 lumen) MH lamp – 0.40. For Pulse Start Metal Ha-lide, use the following: for a 150 W (10,500 lumen) PSMH lamp – 1.24; for a 175 W (17,500 lumen) PSMH lamp – 2.06. For candlepower values of fix-ture with guard, multiply by – 0.95.

Mercmaster™ III Low ProfilePhotometric Data100-Watt Metal Halide


REPORT NUMBER: ML10HAN0-10 91.83 CIE Type – Direct

10-20 301.65


Lamps: 100 W Metal Halide with 30° Angle Dome Reflector*20-30 543.23




60-70 7753.51 % Walls Rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0



90-100 200.90 0-30 936.72 12.0 16.8 2 66 59 53 48 64 57 51 47 54 49 45 51 47 43 48 45 42 40

100-110 62.89 0-40 1639.74 21.0 29.5 3 59 51 44 38 57 49 43 38 46 41 36 44 39 35 41 37 34 32

110-120 14.42 0-60 3367.18 43.2 60.6 4 54 44 37 31 52 43 36 31 40 35 30 38 33 29 36 32 28 27

120-130 1.07 0-90 5281.39 67.7 95.0 5 49 39 32 26 47 38 31 26 36 30 25 34 29 25 32 28 24 22

130-140 0.00 90-120 278.21 3.6 5.0 6 45 35 28 23 43 34 27 22 32 26 22 30 25 21 29 24 21 19

140-150 0.00 90-130 279.28 3.6 5.0 7 42 31 24 20 40 30 24 19 29 23 19 27 22 18 26 22 18 16

150-160 0.00 90-150 279.28 3.6 5.0 8 39 28 22 17 37 28 21 17 26 21 17 25 20 16 24 19 16 14

160-170 0.00 90-180 279.28 3.6 5.0 9 36 26 19 15 35 25 19 15 24 19 15 23 18 14 22 17 14 13

170-180 0.00 0-180 5560.68 71.3 100.0 10 34 24 18 14 32 23 17 13 22 17 13 21 16 13 20 16 13 11


REPORT NUMBER: ML10HJ50-10 9.17 CIE Type – Semi-Direct

10-20 75.43


Lamps: 100 W Metal Halide with 8” Prismatic Glass Refracter – NEMA Type V*20-30 154.76




60-70 1665.76 % Walls Rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0



90-100 177.44 0-30 239.35 3.1 4.0 2 67 58 51 45 64 56 49 44 51 46 41 47 42 38 43 39 36 33

100-110 288.25 0-40 505.69 6.5 8.5 3 59 48 40 34 56 46 39 32 42 36 30 38 33 28 34 30 26 24

110-120 208.52 0-60 2293.81 29.4 38.4 4 52 41 32 26 49 39 31 25 35 28 23 32 26 21 29 24 20 18

120-130 128.19 0-90 5102.58 65.4 85.4 5 47 35 26 20 44 33 25 19 30 23 18 27 21 17 25 20 15 13

130-140 56.80 90-120 674.20 8.6 11.3 6 43 30 22 16 40 29 21 15 26 19 14 24 18 13 21 16 12 10

140-150 14.94 90-130 802.38 10.3 13.4 7 39 27 19 13 37 25 18 13 23 16 12 21 15 11 19 14 10 8

150-160 0.10 90-150 874.12 11.2 13.4 8 36 24 16 11 34 23 15 10 21 14 10 19 13 9 17 12 8 6

160-170 0.00 90-180 874.22 11.2 14.6 9 33 21 14 9 31 20 14 9 19 12 8 17 11 8 15 10 7 5

170-180 0.00 0-180 5976.80 76.6 100.0 10 31 19 12 8 29 19 12 8 17 11 7 15 10 6 14 9 6 4



PAGE 23

F1-23F

Mercmaster™ III HID 50-250 WEnclosed and Gasketed Fixtures for Hazardous and Adverse LocationsHigh Pressure Sodium, Metal Halide and Pulse Start Metal Halide. Listed for simultaneous exposure to combustible dusts and flammable gases or vapors.

Applications• Enclosed and gasketed fixtures

suitable for use in marine and wet locations and in a wide range of industrial, chemical processing and other areas where flammable gases and vapors or combustible dusts are present under conditions defined by NEC Class I, Div. 2; Class II, Div. 1 and 2; and Class III. The method of protection for the Zone 2 Mercmaster is Restricted Breathing and Restricted Breathing/Nonsparking.

• Suitability includes listing for use where there may be simultaneous exposure to combustible dusts and flammable gases and vapors. See list-ing pages for compliance data on spe-cific fixture component combinations.

• Fixtures are also well suited for use in non-hazardous areas where severe weather conditions, excessive moisture, dirt, dust, corrosive atmo-spheres or high ambient tempera-tures are encountered. 18% cooler operation allows use in ambient tem-peratures up to 65 °C depending on fixture component combinations.

• Typical applications include pulp and paper mills, processing plants, chem-ical plants, oil refineries, foundries, manufacturing plants, storage areas and marine applications. Fixtures have NEMA 4X listing.

Features• Modular design allows scores of

fixture component combinations to meet installation and lighting needs. Many most-used combinations are offered prewired and assembled, complete with lamp, packaged in a single carton and ready to install.

• Mogul lamp types and wattages: HPS 50W-150WMH 100W-250WPSMH 175W-200W

• Choice of heat-resistant prismatic glass refractors (NEMA distributions I, III and V), or heat-resistant prismatic glass globes for hazardous area fix-tures. Colored and clear polycarbonate globes and Tuff-skin® coated glass globes are available but are NOT approved for use in classified areas.

Tuff-skin® is a registered trademark of Thomas Manufacturing Corp., Parkton, Maryland.

Pendant MountFixture with

Prismatic GlassRefractor

Pendant Fixturewith Cone Hood and

Prismatic GlassGlobe and Guard

Straight Stanchion-Mount Fixture with Prismatic

Glass Refractor and Guard

Ceiling Mount Fixture with Prismatic Glass

Globe, Guard and Polyester 30° Angle

Reflector

Fixtures with these globes do NOT comply with code requirements, and should be used in non-classified areas only. Globes and refractors thread directly into ballast housing.

• Mounting hoods include cone-shaped pendant hood, standard pendant, flexible pendant, ceiling and wall pendants (tapped for 3/4”

or 1” NPT), 25° angle stanchion, and 90° (straight) stanchion (both tapped for 1-1/4” or 1-1/2” NPT).

• Cone hood fixtures for pendant mounting shed dust, dirt and combustible fibers. Cone hood inhibits build-up that “insulates” fixture and slows heat transfer, and provides increased surface area for more effective heat dissipation.


PAGE 24


F1-24

F

• Reflector choice includes standard dome and 30º angle types, both made of fiberglass-reinforced white polyester. Highly resistant to unusu-ally corrosive applications. Reflectors are vented for cooler, dirt-free opera-tion and maintained lumen output. They secure to ballast housing with stainless steel screws threading into stainless steel inserts.

• For high corrosion resistance, fix-ture housing, mounting hoods and guards are copper-free cast alumi-num with baked epoxy finish, elec-trostatically applied for uniformity. All exposed hardware is stainless steel.

• Hinge has high lip for added safety during installation and servicing. Hinge and bolt construction assures 360º compression at all points on ballast housing gasket for positive sealing. Swing-away design of cap-tive bolt and nut simplifies servicing.

• Body gaskets and globe gaskets are high-temperature silicone rubber.

• Capacitors are non-PCB type, ther-mally isolated from ballast.

• Mogul base porcelain socket with nickel-plated contacts has 200 °C welded leads, prewired to the bal-last. Assures trouble-free operation in installations where high ambient temperatures are encountered.

• HPS ballasts are High Power Factor (min. P.F. 90%). 50 W HPS fixtures have dual-tap (120 V or 277 V) bal-last. All other fixtures have multi-tap ballast (120 V, 208 V, 240 V or 277 V) or 480 V ballast. Ballasts are Class H insulated.

• All Mercmaster III mounting hoods have provision for easy field installa-tion of fuses in fixtures (see fuse kit listings in this catalog section).

• For electrical protection, a ground wire is provided on each Mercmaster to bond hood and ballast housing.

• The AEx nA nR Mercmaster III fix-ture is factory sealed and prevents vapors and gases from entering the globe chamber. There are no seals or putty required.

• The AEx nR Mercmaster III fixture requires all wiring entries to be sealed.

Standard Materials• Mounting hoods, ballast bodies and

guards: copper-free cast aluminum (less than 4/10 of 1%).

• Exposed hardware: stainless steel; latch assemblies have stainless steel bolt and captive nut; reflectors and guards attach with strainless steel screws threading into stainless steel inserts.

• Reflectors: fiberglass-reinforced white polyester.

• Globes: heat-resistant prismatic glass.• Refractors: heat-resistant prismatic

glass.

Standard Finishes• Mounting hoods, ballast bodies,

guards: epoxy powder coat finish, electrostatically applied for com-plete, uniform surface protection.

• Reflectors: white polyester finish.

Options• AEx nA nR fixtures are available with

a Class I, Zone 2 rating. Add suffix -Z2.

• AEx nR fixtures are available with a Class I, Zone 2 rating. Add suffix -ZB.

• Fuses can be field-installed on Mercmaster III fixtures. Kits include fuse block, wire connectors and screws for attaching to mounting hood. Fixtures with fuses do not comply with Marine Type Electric Fixtures Outside Type (Salt Water) requirements for marine listing. See page F1-39 for fuse kits.

• Hot Restrike will restrike HPS lamp immediately when power is restored after a momentary power interrup-tion. Add suffix -R.

• Smart Hot Restrike will immediately restrike HPS lamp when power is restored after a momentary power interruption. The smart function removes the hot restrike ignitor from the circuit if the lamp burns out or is removed from the socket.

Eliminates starter failures caused by prolonged operation with cycling or failing lamps. Add suffix -SR.

• Smart Starter (for HPS fixtures only) incorporates a 1-1/2-minute timer and performs as a conven-tional starter to normally start lamp. Removes itself from circuit if lamp burns out or is removed from sock-et. Eliminates starter failures caused by prolonged operation with cycling or failing lamps and simplifies find-ing their location, reducing mainte-nance and repair costs. Available for all HPS fixtures. Add suffix -S.

• Optional photocell for all fixtures except cone and ceiling mount pro-vides automatic “on-off” control.

• Quartz Auxiliary comes to full brightness immediately and remains lit until the HID lamp attains 60-70% of full illumination. Quartz Auxiliary supplied with relay switch and sock-et to accept 120 V quartz double contact bayonet base lamp (not included). Add suffix -E to fixture catalog number.✧

• Classified area photo controls are also available (see page F1-12 and F1-136).

Compliances*• UL Listed for Simultaneous Expo-

sure – Class I, Div. 2 and Class II, Div. 1 and 2

• UL Standards 1598A, Marine Type Electric Fixtures Outside Type (Salt Water) and 844

• UL 2279• NEMA 4X; IP66• Class I, Div. 2, Groups A,B,C,D• Class I, Zone 2 AEx nA nR IIC• Class I, Zone 2 AEx nR IIC• Class II, Div. 1 and 2, Groups E,F,G• Class III

* Compliance data varies for specific fixtures. Consult Appleton regarding suitability of specific fixtures for a particular application.

✧ Fixtures equipped with a quartz auxiliary lamp do not comply with UL requirements and are not suitable for use in classified locations.

Mercmaster™ III HID 50-250 WEnclosed and Gasketed Fixtures for Hazardous and Adverse LocationsHigh Pressure Sodium, Metal Halide and Pulse Start Metal Halide. Listed for simultaneous exposure to combustible dusts and flammable gases or vapors.



PAGE 25

F1-25F

Mercmaster™ III HID 50-250 WEnclosed and Gasketed Fixtures for Hazardous and Adverse LocationsHigh Pressure Sodium, Metal Halide and Pulse Start Metal Halide.

CATALOG NUMBERING GUIDE FOR MERCMASTER III – 250 LUMINAIRES KP A L 70 10 J5 G MT F Z2

SERIES:KP - Mercmaster III-250

GUARD OPTION:Blank - No Guard G - Guard

MOUNTING: A - Pendant (Rigid Mounting) C - Ceiling F - Pendant (Flexible Mounting) CH - Pendant Cone ST - 90º Stanchion S - 25º Stanchion WB - Wall

OPTIC OPTIONS: Blank - Glass Globe J1 - NEMA I glass refractor J3 - NEMA III glass refractor J5 - NEMA V glass refractor G3 - Large glass globe

WATTAGE: 50 - 50 W HPS 70 - 70 W HPS 10 - 100 W HPS, MH 15 - 150 W HPS 17 - 175 W MH, PSMH 20 - 200 W PSMH 25 - 250 W MH

LAMP TYPE: H - Metal Halide L - High Pressure Sodium P - Pulse Start Metal Halide

OPTIONS:F - Fuse (specify voltage)R - Hot Restrike (50-150 W HPS Only)S - Smart Starter (50-150 W HPS Only)K - Kynar CoatingE - Emergency Quartz

SUFFIX: Z2 - Zone 2 suffix for Non-Sparking/ Restricted Breathing (AEx nA nR rating) ZB - Zone 2 suffix for Restricted Breathing (AEx nR rating)

HUB SIZE: 75 - 3/4" NPT 10 - 1" NPT 125 - 1-1/4" NPT stanchion150 - 1-1/2" NPT stanchion


* Voltages shown are limited to specific combinations; refer to page F1-39.Reflectors are ordered separately – see accessories page.

VOLTAGE*:MT - 120/208/240/277 V, 60 Hz

5MT - 120/208/240/277/480 V, 60 HzFM - 127/220 V, 60 HzAM - 127/220 V, 60 HzFA - 220 V, 60 Hz48 - 480 V, 60 Hz

GP - 120/220/240 V, 50 HzXQ - 120/230 V, 50 HzGK - 220/240 V, 50 Hz


PAGE 26


F1-26

F

Mercmaster™ III HID 50-250 WEmergency Lighting Accessories

Quartz Emergency Light for Metal Halide or High Pressure Sodium Fixtures*Mercmaster fixtures for or metal halide and high pressure sodium lamps can be supplied with a socket to accept a 150 W or 250 W, 120 V quartz lamp. This D.C. bayonet base socket is in addition to the standard lamp socket. In the event of a momentary power interruption, the quartz lamp is automatically switched on. The single ended quartz lamp remains energized until the HID restrikes and reaches about 60% output.The quartz emergency lamp socket is wired to a 120 V tap on the ballast and is therefore independent of the lighting fixture voltage. No special field wiring is necessary.

CatalogDescription Suffix

For fixture volts of 120, 208, 240 or 277 . . . . . . . . . . . . . . . . . . . . . . . -MTEFor fixture volts of 480 . . . . . . . . . . . . . . . . . -48E (MMIII) or -480E (MMII)(250 W metal halide fixture suitable for a maximum of 150 W quartz only)

*NOTE: Fixtures equipped with quartz emergency light do not comply with UL requirements and are not suitable for use in classified locations.

HPS Smart Hot Restrike Accessory for HPS FixturesMercmaster fixtures for high pressure sodium lamps can be supplied with a special ignitor (starter board). It instantly restrikes a hot high pressure sodium lamp when a momentary power interruption occurs. This special ignitor, supplied in place of the standard ignitor, is a potted solid state device, totally factory installed. It is not suitable for field installation.The hot lamp restart option provides instant restart of 50, 70, 100 and 150 W HPS lamps after power outages of up to 10 seconds. The lamps restrike instantly at almost full lumens. For power interruptions of up to 30 seconds, the restart of the high pressure sodium lamp is also instant but at less than full lumens. The hot lamp restart accessory does not accelerate cold lamp start up or starting where the power outage is of a duration which has allowed the HPS lamp to cool.Additional Advantages of the Smart Hot Restrike:

• Protects against self destruction in the event of failed, missing or broken lamps, or socket or lead wire failure.

• Prevents “End of Life” lamps from continuous cycling over long periods of time.

• Remains unaffected by stray voltages, moderate overvoltages, as well as under-voltage conditions.

• Drops into the background during normal lamp operation with exceptionally low insertion loss.

• Fully encapsulated construction assures electrical integrity and mechanical vibra-tion protection.

• U.L. recognized component.

CatalogDescription Suffix

For fixture watts of 50, 70, 100 or 150 (HPS only) . . . . . . . . . . . . . . . . -SR

Encapsulated HPS Smart Hot Restrike Ignition Accessory



PAGE 27

F1-27F

Mercmaster™ III HID 50-250 WIllustrated Features: Enclosed and Gasketed Fixtures for Hazardous and Adverse Locations

High Temperature SocketMogul base high-temperature porcelain socket for 50W thru 250W HID lamps.

Aluminum Inner ReflectorSolid aluminum inner reflector improves photometric efficiency.

Stainless Steel Latch AssemblyCaptive, stainless steel latch assembly bolt and nut closes securely, resists attack of corro-sive atmospheres. Swing-away design simplifies servicing.

Rugged, Vented ReflectorsReflectors are thick, tough fiberglass-reinforced white polyester, vented for cooler operation. Quickly attach with stainless steel screws provided.

PhotocellAvailable for all fixtures except cone and ceiling mount. Installs through knock-out in mounting hood. Provides continuous ON-OFF dusk-to-dawn control.

Electrical ProtectionGround wire provided to bond mounting hood to ballast housing.

Cone Hood for Cooler OperationSloped surface sheds insulating dust, dirt and combustible fibers. Provides cleaner, larger surface area for better heat dissipation.

Threaded Stainless Steel Inserts for ScrewsBallast bodies have stainless steel threaded inserts to receive stainless steel screws for reflector and guard. Prevents “freezing”, allowing guards and reflectors to be easily removed and replaced at any time, without damage to the housing.

Epoxy FinishGasketed ballast housing, hoods and guards are cooper-free aluminum with epoxy powder coat finish.

Ballast Assembly (Zone 2)Utilizing non-sparking components avoiding the ignition of gases or vapors that may be present (nA).

Hood/Ballast GasketSilicone rubber gasket seals out mois-ture, dirt and dust. Stays flexible, with-stands high temperatures. Closure design assures uniform gasket compression.

“Safety” High HingeProvides extra protec-tion against accidental ballast housing disen-gagement during instal-lation or maintenance.

Heat-Resistant Globes and RefractorsPrismatic glass globes and refractors are heat-resistant. They thread directly into the ballast housing and seal against a high-temperature silicone rubber gasket.

Fuses Mount to Hood BossesTwo screws secure fuse kit to mounting boss in any Mercmaster mounting hood.

Globe Chamber (Zone 2)Completely sealed from the ballast housing and outside vapors/air (nR). Terminal Blocks (Zone 2)

A seven-point terminal block is provided to facilitate wiring. Terminal block accom-modates wire size ranging from #8 to #24 AWG.


PAGE 28


F1-28

F

Mercmaster™ III HID 50-250 WThermal Performance: Class I, Div. 2; Class II, Div. 1; and Simultaeous Exposure to hazardous conditions of both classificationsTemperature Identification Numbers of Mercmaster III fixtures

In compliance with the 1999 National Electrical Code, Mercmaster III fixtures are listed for “Simultaneous Exposure”

to combinations of Class I, Div. 2 and Class II, Div. 1 hazardous conditions. The larger housing results in cooler

operation and provides an expanded range of “T” numbers as indicated in the following table.


“T” Numbers for Mercmaster III Fixtures

Lamp Supply Wire

Temp. (°C)

Ambient Temp.(°C)

Class I, Div. 2Class II, Div. 1

Groups E, F and GSimultaneous Exposure

Class I, Div.2 / Class II, Div. 1


ReflectorG3

Globe8”

Refractor GlobeGlobe &

ReflectorG3

Globe8”


ReflectorG3

Globe8”

Refractor

60 40 T3C T3B — T3C T4A T4 — T6 T3A T3 — T3C

50 HPS 75 55 T3A T3A — T3A T4 T3B — T5 T3 T3 — T3A

75 65 T3A T3 — T3A T3C T3C — T4A T2D T2D — T3

75 40 T3B T3A — T3C T4 T3C — T6 T3 T3 — T3A

70 HPS 90 55 T3A T3A — T3B T3C T3C — T5 T2D T2D — T3

90 65 T3 T3A — T3A T3C T3B — T4A T2C T2C — T3

90 40 T2D T2D T3 T3 — T3A* T3* — — — — —

100 HPS 90 40 — — — — T3B — T4A T4A T2B T2B T2C T2C

90 55 T2D T2D T3 T3 — — T4 T4 — — T2B T2B

90 65 T2D T2D T2D T2D — — — — — — — —

90 40 T2B T2B — T2C — — — T3C T2 — — T2B

150 HPS 90 40 — — — — T3* — — — — — — —

90 55 T2B T2A — T2B — — — — — — — —

90 40 T3 T3 — T3 — — — T3C — — — T2B

100 MH 90 55 T3 T3 — T3 — — — T3C — — — T2A

90 65 T2D T2D — T2D — — — T3C — — — —

90 40 T2B T2B — T2B — — — T3C — — — T2B

175 MH 90 55 T2A T2A — T2B — — — T3C — — — T2A

110 65 T2A T2 — T2B — — — — — — — —

250 MH 90 40 325 325 — T2 — — — T3B — — — 325

90 40 T2B T2B — T2B — — — T3C — — — T2B

175 PSMH 90 55 T2A T2A — T2B — — — T3C — — — T2A

90 65 T2A T2 — T2B — — — — — — — —

200 PSMH 90 40 T2B 325 — T2 — — — T3B — — — 325

90 55 T2B — — — — — — — — — — —


Temp. Range

(°C)351-450 326-350 301-325 281-300 261-280 231-260 216-230 201-215 181-200 166-180 161-165 136-160 121-135 101-120 86-100 85

* “T” numbers are for Groups E and F only.



PAGE 29

F1-29F

Mercmaster™ III HID 50-250 WThermal Performance: Class I, Zone 2, AEx nA nR IIC; Class 1 Zone 2, AEx nR IIC; IP66; and NEMA 4XTemperature Identification Numbers of Mercmaster III Fixtures

Operating Temperatures: “T” Numbers for Zone 2 Mercmaster III FixturesLamp Supply

WireTemp.

°C

Ambient Temp.

°C

Class I, Zone 2 AEx nA nR IIC Class I, Zone 2 AEx nR IIC


ReflectorG3/Refractor Globe

Globe &Reflector

G3/Refractor

50 HPS

75 40 T4 T4 T6 T4 T4 T6

90 55 T4 T3 T5 T4 T3 T5

90 65 T3 T3 T4 T3 T3 T4

70 HPS

75 40 T4 T4 T4 T6 T5 T6

90 55 T4 T4 T4 T5 T4 T5

90 65 T4 T4 T3 T4 T4 T5

100 HPS

90 40 T4 T4 T4 T5 T4 T6

90 55 T4 T4 T3 T4 T4 T5

90 65 T4 T4 T3 T4 T4 T4

150 HPS

90 40 T3 T3 T3 T4 T4 T5

90 55 T3 T3 T3 T4 T4 T4

105 65 T3 T3 T3 T4 T3 T4

100 MH

90 40 T4 T4 T3 T5 T4 T6

90 55 T4 T4 T3 T4 T4 T5

90 65 T3 T3 T3 T4 T3 T4

175 MH

90 40 T3 T3 T4 T3 T3 T4

125 55 T3 T3 T3 T3 T3 T4

125 65 T3 T3 T3 T3 T3 T4

250 MH 90 40 T3 T3 T3 T3 T3 T3

175 PSMH

90 40 T3 T3 T3 T3 T3 T4

90 55 T3 T3 T3 T3 T3 T4

105 65 T3 T3 T3 T3 T3 T4

200 PSMH

90 40 T3 T3 T3 T3 T3 T4

105 55 T3 T3 T3 T3 T3 T4

105 65 T3 T3 T3 T3 T3 T4* For use with catalog number KR2-ST and KR2-AN refl ectors

The “T” number is established by separately determining the maximum temperature of the globe surface and ballast compartment. The hotter of the two is taken to determine the “T” number for the overall fi xture.

“T” Numbers Represent the Maximum Surface Temperature for Luminaries with AEx nA nR or AEx nR only rating


Temp. Range (°C) 301-450 201-300 136-200 101-135 86-100 85


PAGE 30


F1-30

F

Mercmaster™ III HID 50-250 WClassified Area Suitability: Class I, Div. 2; Class II, Div. 1; and Simultaeous Exposure to hazardous conditions of both classificationsMaximum Temperatures in °C Obtained from Tests in a 40 °C Ambient, Vertical Position, Lamp Base Up, as per NEC.

Fixture Selection Guide* Indicates atmosphere for which fixture is suitable➊ Denotes fixture with Globe Only. ❷ Denotes fixture with Globe and Reflector. ❸ Denotes fixture with 8” Refractor / G3 Globe

Group D atmospheres continued to next page. ◊ Not Available. See next page for additional notes

Class I, Div. 2 ChemicalIgnition

°C ◆

Min. Fixt. “T” No. for Chemical

HPS (Watts) MH (Watts) PSMH (Watts)

50 70 100 150 100 175 250 175 200

Group A Atmospheres

acetylene 305 T2 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ❸ ➊❷❸ ➊ ❸

Group B Atmospheres

acrolein (inhibited) 220 T2D ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

arsine NA◊

butadiene 420 350 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

ethylene oxide 429 350 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

hydrogen 500 T1 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

propylene oxide 449 350 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

propylnitrate 175 T3B ➊❷❸ ➊❷❸

Group C Atmospheres

acetaldehyde 175 T3B ➊❷❸ ➊ ❸

allyl alcohol 378 350 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

n-butyraldehyde 218 T2D ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

carbon monoxide 609 T1 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

crotonaldehyde 232 T2C ➊❷❸ ➊❷❸ ➊❷❸ ❸ ➊❷❸

cyclopropane 498 T1 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

diethyl ether (ethyl ether) 160 T3C ➊ ❸ ❸

diethylamine 312 T2 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ❸ ➊❷❸ ➊ ❸

ethylene 450 T1 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

ethylenimine 320 T2 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ❸ ➊❷❸ ➊ ❸

ethly mercaptan 300 T2 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ❸ ➊❷❸ ➊ ❸

ethyl sulfi de NA◊

hydrogen cyanide 538 T1 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

hydrogen sulfi de 260 T2B ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊

morpholine 310 T2 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ❸ ➊❷❸ ➊ ❸

2-nitropropane 428 350 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

tetrahydrofuran 321 T2 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ❸ ➊❷❸ ➊ ❸

unsymmetrical dimethyl hydrazine 249 T2C ➊❷❸ ➊❷❸ ➊❷❸ ❸ ➊❷❸

Group D Atmospheres

acetic acid (glacial) 464 T1 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

acetone 465 T1 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

acrylonitrile 481 T1 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

ammonia 651 T1 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

benzene 498 T1 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

butane 287 T2A ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊

1-butanol (butyl alcohol) 343 325 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

2-butanol (secondary butyl alcohol) 405 350 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸



PAGE 31

F1-31F

Fixture Selection Guide* Indicates atmosphere for which fixture is suitable➊ Denotes fixture with Globe Only. ❷ Denotes fixture with Globe and Reflector. ❸ Denotes fixture with 8” Refractor / G3 Globe

Continued from preceding page

* Where no fixture is indicated suitable for the specific chemical, see catalog section G1. ‡ A saturated hydrocarbon mixture. Also known by synonyms benzine, ligroin, petroleum, ether and naptha. ◆ Ignition temperatures shown should be regarded as approximations only. Per NFPA Bulletin 325M, ignition temperatures may vary according to such factors as

vapor/air mixture, size and space where ignition may occur, rate and duration of heating, oxygen concentration and other materials present.This classified area suitability chart is based on NEC requirements and Appleton and UL testing. However, the ultimate decision on suitability of these fixtures for classified areas depends solely on the judgement of the owner, insurance company, inspector and/or authority having jurisdiction.

Class I, Div. 2 ChemicalIgnition

°C ◆

Min. Fixt. T No. for Chemical


50 70 100 150 100 175 250 175 200

Group D Atmospheres

n-butyl acetate 425 350 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

isobutyl acetate 421 350 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

sec-butyl alcohol 343 325 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

di-isobutylene 391 350 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

ethane 472 T1 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

ethanol (ethyl alcohol) 363 350 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

ethyl acetate 426 350 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

ethylene diamine (anhydrous) 385 350 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

ethylene dichloride 413 350 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

gasoline (56-60 octane) 280 T2A ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊

heptanes 204 T3 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

hexanes 223 T2D ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

isoprene 395 350 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

isopropyl ether 443 350 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

mesityl oxide 344 325 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

methane (natural gas) 537 T1 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

methanol (methyl alcohol) 385 350 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

3-methyl-l-butanol (isoamyl alcohol) 350 350 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

methyl ethyl ketone 404 350 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

methyl isobutyl ketone 448 350 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

2-methyl-1-propanol (isobutyl alcohol) 415 350 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

2-methyl-1-propanol (tertiary butyl alcohol) 478 T1 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

petroleum naphtha‡ 288 T2A ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊

pyridine 482 T1 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

octanes 206 T3 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

pentanes 260 T2B ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊

1-pentanol (amyl alcohol) 300 T2 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ❸ ➊❷❸ ➊ ❸

propane 432 350 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

1-propanol (propyl alcohol) 412 350 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

2-propanol (isopropyl alcohol) 399 350 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

propylene 455 T1 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

styrene 490 T1 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

toluene 480 T1 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

vinyl acetate 402 350 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

vinyl chloride 472 T1 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

xylenes (o-xylene) 463 T1 ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸ ➊❷❸

Mercmaster™ III HID 50-250 WClassified Area Suitability: Class I, Div. 2; Class II, Div. 1; and Simultaeous Exposure to hazardous conditions of both classificationsMaximum Temperatures in °C Obtained from Tests in a 40 °C Ambient, Vertical Position, Lamp Base Up, as per NEC.


PAGE 32


F1-32

F

Mercmaster™ III HID 50-250 WClassified Area Suitability: Class I, Zone 2, AEx nA nR IIC; Class 1 Zone 2, AEx nR IIC; IP66; and NEMA 4XMaximum Temperatures in ºC Obtained from Tests in a 40ºC Ambient, Vertical Position, Lamp Base Up.

Fixture Selection Guide* Indicates atmosphere for which fixture is suitable❷ Denotes fixture with Globe and Reflector. ❸ Denotes fixture with 8” Refractor.

ChemicalIgnition

°C ◆

Min. Fixt “T” No. for Chemical


50 70 100 150 100 175 250 175 200

Group IIC

acetylene 305 T2 ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸

acetylene 300 T2 ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸

hydrogen 500 T1 ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸

Group IIB

ethylene 490 T1 ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸

butadiene 1.3 425 T2 ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸

carbon monoxide coke oven gas 560 T1 ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸

diethyl ether (ethyl ether) 160 T4 ❷❸ ❷❸ ❷❸ ❷❸

ethylene 450 T1 ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸

ethylenimine ethylene oxide 425 T2 ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸

Group IIA

acetone 465 T1 ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸

amyl acetate 375 T2 ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸

ammonia 651 T1 ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸

benzene 498 T1 ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸

butane 287 T3 ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸

1-butanol (butyl alcohol) 343 T2 ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸

n-butyl acetate cyclohexane 260 T3 ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸

ethyl methyl ketone 515 T1 ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸

ethanol (ethyl alcohol) 363 T2 ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸

ethyl acetate 426 T1 ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸

heptanes 204 T3 ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸

hexanes 223 T3 ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸

isoprene isobutanol 430 T2 ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸

mesityl oxide methyl acetate 500 T1 ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸

methanol (methyl alcohol) 385 T2 ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸

n-propyl acetate 500 T1 ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸

n-butul acetate 420 T2 ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸

pentanes 260 T3 ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸

propane 432 T2 ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸

xylenes (o-xylene) 463 T1 ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸ ❷❸

* Where no fixture is indicated suitable for the specific chemical, see catalog section G1. ‡ A saturated hydrocarbon mixture. Also known by synonyms benzine, ligroin, petroleum, ether and naptha. ◆ Ignition temperatures shown should be regarded as approximations only. Per NFPA Bulletin 325M, ignition temperatures may vary according to such factors as

vapor/air mixture, size and space where ignition may occur, rate and duration of heating, oxygen concentration and other materials present.



PAGE 33

F1-33F

Hub Size

(Inches)

Catalog Numbers 345

Type Mounting

Lamp Type

Lamp Watts

with Globe

with Type V 8” Refractor or G3 Globe 2

Pendant HPS 50 3/4 KPAL5075 KPAL5075J5

One Hub, Rigid Mounting1

1 KPAL5010 KPAL5010J5

HPS 70 3/4 KPAL7075 KPAL7075J5


HPS 100 3/4 KPAL1075 KPAL1075J5


HPS 150 3/4 KPAL1575 KPAL1575J5


Ceiling HPS 50 3/4 KPCL5075 KPCL5075J5


1 KPCL5010 KPCL5010J5

HPS 70 3/4 KPCL7075 KPCL7075J5


HPS 100 3/4 KPCL1075 KPCL1075J5


HPS 150 3/4 KPCL1575 KPCL1575J5


Wall HPS 50 3/4 KPWBL5075 KPWBL5075J5


1 KPWBL5010 KPWBL5010J5

HPS 70 3/4 KPWBL7075 KPWBL7075J5






Mercmaster™ III HID 50-250 WEnclosed and Gasketed Fixtures for Hazardous and Adverse LocationsHigh Pressure Sodium 50 W, 70 W, 100 W and 150 WHigh Reactance, High Power Factor (min. P.F. 90%). Heat-Resistant Prismatic Glass Globe or Closed Prismatic Glass Refractor. Mogul Base Lamps.

UL Listed.Simultaneous ExposureClass I, Div. 2/Class II, Div. 1(See Page F1-28 to F1-30 for group designations)Class I, Div. 2; Groups A,B,C,DClass I, Zone 2, AEx nA nR IICClass I, Zone 2, AEx nR IICClass II, Div. 1 and 2; Groups E,F,GClass IIIUL 1598A, UL 844, Marine Type Electric Fixtures Outside Type (Salt Water)UL 2279NEMA 4X; IP66

1 For Flexible Pendant Mount, change A to F in catalog number (except 50 W HPS).2 To order fi xtures with large globe change J5 to G3. To order NEMA Type I or Type III refractor, change J5 to J1 or J3 respectively. 3 Add the following voltage and frequency designations before Z2 or ZB suffi x:

Suffi x Voltage Frequency NotesMT 120/208/240/277 60 Hz AllFM 127/220 60 Hz 50 W HPSFA 220 60 Hz 70 W, 100 W, 150 W HPS 48 480 60 Hz All except 50 W HPSGP 120/220/240 50 Hz 70 W, 100 W, 150 W HPSGK 220/240 50 Hz 50 W HPS

4 Add Z2 suffi x for factory-sealed non-sparking/restricted breathing protection (AEx nA nR). Add ZB suffi x for restricted breathing protection (AEx nR).5 For fi xtures with guards, substitute G before adding voltage designation.


PAGE 34


F1-34

F

Hub Size

(Inches)

Catalog Numbers 345

Type Mounting

Lamp Type

Lamp Watts with Globe


25° Stanchion HPS 50 1-1/4 KPSL50125 KPSL50125J5

One Hub 1-1/2 KPSL50150 KPSL50150J5

HPS 70 1-1/4 KPSL70125 KPSL70125J5

1-1/2 KPSL70150 KPSL70150J5

HPS 100 1-1/4 KPSL10125 KPSL10125J5

1-1/2 KPSL10150 KPSL10150J5

HPS 150 1-1/4 KPSL15125 KPSL15125J5

1-1/2 KPSL15150 KPSL15150J5

90° Stanchion HPS 50 1-1/4 KPSTL50125 KPSTL50125J5

One Hub 1-1/2 KPSTL50150 KPSTL50150J5

HPS 70 1-1/4 KPSTL70125 KPSTL70125J5

1-1/2 KPSTL70150 KPSTL70150J5

HPS 100 1-1/4 KPSTL10125 KPSTL10125J5

1-1/2 KPSTL10150 KPSTL10150J5

HPS 150 1-1/4 KPSTL15125 KPSTL15125J5

1-1/2 KPSTL15150 KPSTL15150J5

Pendant Cone HPS 50 3/4 KPCHL5075 KPCHL5075J5


1 KPCHL5010 KPCHL5010J5

HPS 70 3/4 KPCHL7075 KPCHL7075J5






Mercmaster™ III HID 50-250 WEnclosed and Gasketed Fixtures for Hazardous and Adverse LocationsHigh Pressure Sodium – 100 W, 175 W and 250 WHigh Reactance, High Power Factor (min. P.F. 90%). Heat-Resistant Prismatic Glass Globe or Closed Prismatic Glass Refractor. Mogul Base Lamps.



Suffi x Voltage Frequency NotesMT 120/208/240/277 60 Hz AllFM 127/220 60 Hz 50 W HPSFA 220 60 Hz 70 W, 100 W, 150 W HPS 48 480 60 Hz All except 50 W HPSGP 120/220/240 50 Hz 70 W, 100 W, 150 W HPSGK 220/240 50 Hz 50 W HPS

4 Add Z2 suffi x for factory-sealed non-sparking/restricted breathing protection (AEx nA nR). Add ZB suffi x for restricted breathing protection (AEx nR).5 For fi xtures with guards, substitute G before adding voltage designation.



PAGE 35

F1-35F

Hub Size

(Inches)

Catalog Numbers 345

Type Mounting

Lamp Type



Pendant MH 100 3/4 KPAH1075 KPAH1075J5


1 KPAH1010 KPAH1010J5

MH 175 3/4 KPAH1775 KPAH1775J5


MH 2506 3/4 KPAH2575 KPAH2575J5


Ceiling MH 100 3/4 KPCH1075 KPCH1075J5


1 KPCH1010 KPCH1010J5

MH 175 3/4 KPCH1775 KPCH1775J5


MH 2506 3/4 KPCH2575 KPCH2575J5


Wall MH 100 3/4 KPWBH1075 KPWBH1075J5


1 KPWBH1010 KPWBH1010J5

MH 175 3/4 KPWBH1775 KPWBH1775J5


MH 2506 3/4 KPWBH2575 KPWBH2575J5


Mercmaster™ III HID 50-250 WEnclosed and Gasketed Fixtures for Hazardous and Adverse LocationsMetal Halide – 100 W, 175 W and 250 WHigh Reactance, High Power Factor (min. P.F. 90%). Heat-Resistant Prismatic Glass Globe or Closed Prismatic Glass Refractor. Mogul Base Lamps.



Suffi x Voltage Frequency NotesMT 120/208/240/277 60 Hz All5MT 120/208/240/277/480 60 Hz 175 W, 250 W MHFM 127/220 60 Hz 100 W MHAM 127/220 60 Hz 175 W, 250 W MH48 480 60 Hz AllGP 120/220/240 50 Hz 100 W MHXQ 120/230 50 Hz 175 W, 250 W (MMIII400) MH

4 Add Z2 suffi x for factory-sealed non-sparking/restricted breathing protection (AEx nA nR). Add ZB suffi x for restricted breathing protection (AEx nR).5 For fi xtures with guards, substitute G before adding voltage designation.6 250 W Metal Halide and 200 W Pulse Start Metal Halide 50 Hz fi xtures use the Mercmaster III 400 ballast body.


PAGE 36


F1-36

F


Hub Size

(Inches)

Catalog Numbers 345

Type Mounting

Lamp Type



25° Stanchion MH 100 1-1/4 KPSH10125 KPSH10125J5

One Hub 1-1/2 KPSH10150 KPSH10150J5

MH 175 1-1/4 KPSH17125 KPSH17125J5

1-1/2 KPSH17150 KPSH17150J5

MH 2506 1-1/4 KPSH25125 KPSH25125J5

1-1/2 KPSH25150 KPSH25150J5

90° Stanchion MH 100 1-1/4 KPSTH10125 KPSTH10125J5

One Hub 1-1/2 KPSTH10150 KPSTH10150J5

MH 175 1-1/4 KPSTH17125 KPSTH17125J5

1-1/2 KPSTH17150 KPSTH17150J5

MH 2506 1-1/4 KPSTH25125 KPSTH25125J5

1-1/2 KPSTH25150 KPSTH25150J5

Pendant Cone MH 100 3/4 KPCHH1075 KPCHH1075J5


1 KPCHH1010 KPCHH1010J5

MH 175 3/4 KPCHH1775 KPCHH1775J5


MH 2506 3/4 KPCHH2575 KPCHH2575J5


Mercmaster™ III HID 50-250 WEnclosed and Gasketed Fixtures for Hazardous and Adverse LocationsMetal Halide – 100 W, 175 W and 250 WHigh Reactance, High Power Factor (min. P.F. 90%). Heat-Resistant Prismatic Glass Globe or Closed Prismatic Glass Refractor. Mogul Base Lamps.



Suffi x Voltage Frequency NotesMT 120/208/240/277 60 Hz All5MT 120/208/240/277/480 60 Hz 175 W, 250 W MHFM 127/220 60 Hz 100 W MHAM 127/220 60 Hz 175 W, 250 W MH48 480 60 Hz AllGP 120/220/240 50 Hz 100 W MHXQ 120/230 50 Hz 175 W, 250 W (MMIII400) MH




PAGE 37

F1-37F

Hub Size

(Inches)

Catalog Numbers 345

Type Mounting

Lamp Type



Pendant PSMH 175 3/4 KPAP1775 KPAP1775J5


1 KPAP1710 KPAP1710J5

PSMH 2006 3/4 KPAP2075 KPAP2075J5

1 KPAP2010 KPAP2010J5

Ceiling PSMH 175 3/4 KPCP1775 KPCP1775J5


1 KPCP1710 KPCP1710J5

PSMH 2006 3/4 KPCP2075 KPCP2075J5

1 KPCP2010 KPCP2010J5

Wall PSMH 175 3/4 KPWBP1775 KPWBP1775J5


1 KPWBP1710 KPWBP1710J5

PSMH 2006 3/4 KPWBP2075 KPWBP2075J5

1 KPWBP2010 KPWBP2010J5

Mercmaster™ III HID 50-250 WEnclosed and Gasketed Fixtures for Hazardous and Adverse LocationsPulse Start Metal Halide – 175 W and 250 WHigh Reactance, High Power Factor (min. P.F. 90%). Heat-Resistant Prismatic Glass Globe or Closed Prismatic Glass Refractor. Mogul Base Lamps.



Suffi x Voltage Frequency NotesMT 120/208/240/277 60 Hz All5MT 120/208/240/277/480 60 Hz 175 W, 200 W PSMH48 480 60 Hz AllXQ 120/230 50 Hz 200 W (MMIII400) PSMH



PAGE 38


F1-38

F


Hub Size

(Inches)

Catalog Numbers 345

Type Mounting

Lamp Type



25° Stanchion PSMH 175 1-1/4 KPSP17125 KPSP17125J5

One Hub 1-1/2 KPSP17150 KPSP17150J5

PSMH 2006 1-1/4 KPSP20125 KPSP20125J5

1-1/2 KPSP20150 KPSP20150J5

90° Stanchion PSMH 175 1-1/4 KPSTP17125 KPSTP17125J5

One Hub 1-1/2 KPSTP17150 KPSTP17150J5

PSMH 2006 1-1/4 KPSTP20125 KPSTP20125J5

1-1/2 KPSTP20150 KPSTP20150J5

Pendant Cone PSMH 175 3/4 KPCHP1775 KPCHP1775J5


1 KPCHP1710 KPCHP1710J5

PSMH 2006 3/4 KPCHP2075 KPCHP2075J5

1 KPCHP2010 KPCHP2010J5

Mercmaster™ III HID 50-250 WEnclosed and Gasketed Fixtures for Hazardous and Adverse LocationsPulse Start Metal Halide – 175 W and 250 WHigh Reactance, High Power Factor (min. P.F. 90%). Heat-Resistant Prismatic Glass Globe or Closed Prismatic Glass Refractor. Mogul Base Lamps.



Suffi x Voltage Frequency NotesMT 120/208/240/277 60 Hz All5MT 120/208/240/277/480 60 Hz 175 W, 200 W PSMH48 480 60 Hz AllXQ 120/230 50 Hz 200 W (MMIII400) PSMH




PAGE 39

F1-39F

Mercmaster™ III HID 50-250 WPRE-PAK™ Factory-Assembled FixturesFor 70 W, 100 W or 150 W High Pressure Sodium Lamps, or 100 W or 175 W Metal Halide Lamps. Mogul Base Lamps.

These pre-packaged fixture compo-nent combinations are delivered fully assembled and packed in a single carton. They are available with or without lamp, and with choice of globe or NEMA Type I, III or V refrac-tors – all with or without guards. PRE-PAK units simplify ordering, stocking and shipping, and result in savings on job-site assembly and installation time and costs.

Catalog numbers do not include mounting hood. For mounting hood selection, see Page F1-39 and order separately. Hood will be packaged separately.

To order reflectors for PRE-PAK fixtures, see Page F1-40 and order separately. Reflectors will be pack-aged separately.◊ All catalog numbers above are fixtures without lamp. To order fixture complete with appropriate installed lamp, add suffix L to catalog number. All PRE-PAK

fixtures include multi-tap ballast for operation on 120 V, 208 V, 240 V or 277 V lines. Fixture component combinations listed are furnished completely as-sembled in a single carton.

* Refractor catalog numbers listed are for NEMA Type I. To order fixture with Type III refractor, change J1 in catalog number to J3; for Type V refractor, change J1 to J5.

‡ 100 W fixtures use ED-28 mogul base lamps.

Mercmaster III PRE-PAK Fixtures with Globe◊

Pendant

Cone

Ceiling

Wall

25° Stanchion

90° Stanchion

Lamp Type and Watts◊

Ballast Assembly with Globe Only

Ballast Assembly with G3 Globe Only

Ballast Assembly with Globe and Guard

100 W MH‡ KPBU100H-MT KPBUG3100H-MT KPBU100HG-MT

175 W MH KPBU175H-MT KPBUG3175H-MT KPBU175HG-MT

70 W HPS KPBU70L-MT KPBUG370L-MT KPBU70LG-MT



Lamp Type and Watts

Ballast Assembly with Refractor Only*

Ballast Assembly with Refractor and Guard

100 W MH‡ KPBU100HJ1-MT KPBU100HJ1G-MT

175 W MH KPBU175HJ1-MT KPBU175HJ1G-MT

70W HPS KPBU70LJ1-MT KPBU70LJ1G-MT

100 W HPS KPBU100LJ1-MT KPBU100LJ1G-MT

150 W HPS KPBU150LJ-MT KPBU150LJ1G-MT

Mercmaster III PRE-PAK Fixtures with NEMA Type 1, 3 and 5 Refractors*◊


PAGE 40


F1-40

F















knockout.








NEMA 4X


1.13”(2.87 cm)

0.69”(1.75 cm)

1.94”(4.92 cm)

1.19”(3.02 cm)

1.375”(3.49cm)

2.56”(6.50 cm)



PC120 120 V, 50/60 Hz

PC208 208 V, 50/60 Hz





FSKA-PC120D2 120V, 50/60 Hz

FSKA-PC247D2 208-277V, 50/60 Hz




PC120D2 8.3 A 120 V, 50/60 Hz

PC247D2 3.5 A 208-277 V, 50/60 Hz

Dimensions



PAGE 41

F1-41F

Mercmaster™ III HID 50-250 WMounting Hoods and Ballast Bodies Hoods and Ballast Housings are Copper-Free Cast Aluminum (Less than 4/10 of 1%).

Mounting Hoods

DescriptionHub Size (Inches)

Catalog Number Copper-Free Aluminum

Pendant One Hub, Rigid Mounting

3/4 KPA-75

1 KPA-100

Pendant (Flexible) One Hub, Flexible Mounting

3/4 KPAF-75

1 KPAF-100

Pendant Cone One Hub, Rigid Mounting

3/4 KPCH-75

1 KPCH-100

Ceiling Five Hubs, Four Close-Up Plugs

3/4 KPC-75

1 KPC-100


3/4 KPWB-75

1 KPWB-100


1-1/4 KPS-125

1-1/2 KPS-150


1-1/4 KPST-125

1-1/2 KPST-150

* Add -Z2 after voltage designation and/or option suffix for non-sparking/restricted breathing protection (AEx nA nR). Add -ZB for restricted breathing protection (AEx nR).

❶ Add the following options after voltage designation and before Z2 or ZB suffix: -S for Smart Starter; -SR for Smart Hot Restrike; -R after voltage designation for ballast body with Hot Restrike Ignitor (see F1-40 for description).

❷ Add -E after voltage designation and before Z2 or ZB suffix for ballast body with provision for Emergency Quartz Light (not suitable for hazardous locations).‡ 100 W fixtures use ED-28 mogul base lamps only.

For 100 W HPS version fixtures only.

Ballast Body for Glass Globe

Ballast Bodies

TypeLamp Watts

Catalog Numbers Voltage Suffixes*

For GlobeFor G3 Globe /

Refractor MT 5MT FM AM FA 48 GP XQ GK

High Pressure Sodium 50 KPB50L KPBR50L X – X – – – – – X

High Power Factor 70 KPB70L KPBR70L X – – – X X X – –

(Min. P.F. 90%) 100 KPB100L KPBR100L X – – – X X X – –

150 KPB150L KPBR150L X – – – X X X – –

Metal Halide 100‡ KPB100H KPBR100H X – X – – X X – –

HX-High Power Factor 175 KPB175H KPBR175H X X – X – X – X –

(Min. P.F. 90%) 250 KPB250H KPBR250H X X – X – X – X –

Pulse Start Metal Halide 175 KPB175P KPBR175P X X – – – X – – –

Super Constant Wattage 200 KPB200P KPBR200P X X – – – X – X –

(Min. P.F. 90%)

Voltage: -MT – 120/208/240/277 V, 60 Hz-AM – 127/220 V, 60 Hz-GP – 120/220/240 V, 50 Hz

-5MT – 120/208/240/277/480 V, 60 Hz-FA – 220 V, 60 Hz-XQ – 120/230 V, 50 Hz

-FM – 127/220 V, 60 Hz-48 – 480 V, 60 Hz-GK – 220/240 V, 50 Hz

Ballast Body for Glass Refractor or

G3 Globe


PAGE 42


F1-42

F

Mercmaster™ III HID 50-250 WAccessories and Replacement Parts

‡ Not U.L. Listed with reflectors. Consult factory if used with KPST or KPWB mounting hoods.

F


White Polyester Refl ectors – 50W-250W

For Globe Fixtures Standard Dome KR2-ST

30º Angle KR2-AN

For Refractor/G3 Fixtures‡ Standard Dome CMR-4ST

30º Angle CMR-4AN


Clear VPGL-2HR

Amber VPGL-2AM

Blue VPGL-2BL

Green VPGL-2GR

Red VPGL-2RE

Prismatic Glass Globe G3 Heat-Resistant

Clear VPGL3HR

Standard Dome

Glass Globe

30° Angle

G3 Glass Globe

➊ Guards Guards are die-cast copper-

free aluminum with baked epoxy finish to match fixtures. Fixture supplied with stainless steel mounting screws which thread into stainless steel inserts on fixture housing to attach guard. To order fixture with guard, add suffix -G to catalog number before adding voltage suffix.

❷ Reflectors Standard dome and 30°

angle polyester reflectors are shown elsewhere in this catalog section.

❸ Hot Restrike Instantly restrikes a hot HPS

lamp when power is restored after a momentary outage. Available factory-installed only.

To order, add suffix -R to catalog number.

❹ Quartz Emergency Light When ordered, HPS fix-

tures will be supplied with a prewired special DC bayonet base socket to accept a 150W, 120V quartz lamp (not furnished) that automatically switches on when a power outage occurs. Fixtures ordered with this quartz emergency lamp feature do NOT comply with require-ments for classified areas and should be used only in non-classified locations. To order, add suffix -E to cata-log number and specify if a relay switch is desired.

❺ Photocell and Fuses Photocontrol shown on

F1-38 and fuses on F1-43.

➏ Smart Starter (HPS only) Performs as a conventional

starter in lamp start-up. Re-moves itself from circuit at end of lamp life or if lamp is out of socket. Add suffix -S to catalog number.

➐ Smart Hot Restrike (HPS only) Will immediately restrike

HPS lamp when power is restored after a momentary power interruption. The smart function removes the hot restrike ignitor from the circuit if the lamp burns out or is removed from the socket. Eliminates starter failures caused by prolonged operation with cycling or fail-ing lamps. Add suffix -SR to catalog number.

Accessory Options



PAGE 43

F1-43F


Tuff-Skin® Coated Prismatic Glass Globes For Non-Classifi ed Areas

For use in areas where fi xture is subject to extreme thermal shock

Clear Heat-Resistant VPGL-2HRT

Polycarbonate Globes – Impact-Resistant**

Use 100 watt lamp max. Do not use in ambients exceeding 25 ºC.

Clear VPGL-2PL

Amber VPGL-2AMPL

Green VPGL-2GRPL

Red VPGL-2REPL

Closed Prismatic Glass Refractors – 50W-250W

NEMA Type I LPG-R1

All Heat-Resistant NEMA Type III LPG-R3

NEMA Type V LPG-R5

Closed Prismatic Polymeric Refractors

Suitable for Class II, Div. 1 & 2, Groups F & G, NEMA 4X, UL 1598A Marine Type Electric Fixtures Outside Type (Salt Water)For use with MH lamps, 100W max. 40ºC max. ambient temperature.

NEMA Type II LPRF-2CP

NEMA Type III LPRF-3CP

NEMA Type IV LPRF-4CP

NEMA Type V LPRF-5CP

Copper-Free Aluminum Guards Globe Guard KGU2

G3 Globe/Refractor Guard KRG2

Replacement Gaskets – Silicone Rubber

Globe Gasket VPGL-GK

G3 Globe/Refractor Gasket KRF-GK

Retrofi t Pendant Mounting Adapter

Permits use of Mercmaster III pendant hood with 3/4” hub on existing V-51 mounting hood.

LPAD-1

Refractor Guard

Globe Gasket

Globe Guard

Mounting Adapter

Mercmaster™ III HID 50-250 WAccessories and Replacement Parts

Glass Refractor

Polymeric Refractor

Polycarbonate Globe

Tuff-Skin® Glass Globe

**Polycarbonate globes are shatter-resistant – for use in processing plants, canneries, dairies, bakeries or anywhere broken glass would prove a hazard. Ide-ally suited for areas where vandalism, high replacement and maintenance costs are a problem. Do not use in ambients exceeding 25 ºC. For burning in vertical base-up positions only.


PAGE 44


F1-44

F

Ballast Housing Weights

Lamp Watts

HPS(Wt. Lbs.*✝)

MH/PSMH(Wt. Lbs.*✝)

PSMH(Wt. Lbs.*✝)

Globe Housing with Ballast

50 12-1/2 — —

70 15 — —

100 16 — —

150 17 — —

175 — 17 17-1/4

200 — — 18

250 — 19 —

Refractor Housing with Ballast

50 13 — —

70 15-1/2 — —

100 16-1/2 — —

150 17-1/2 — —

175 — 17-1/2 17-3/4

200 — — 18-1/2

250 — 19-1/2 —

Component and Accessory Weights

Item Wt. Lbs.*

Mounting Hoods

Pendant 2-1/4

Ceiling 3

Wall 4

25° Stanchion 3-1/4

Straight Stanchion 3-1/3

Refractors, Globes & Guards

8” Glass Refractor 5-1/4

Glass Globe 3-3/4

Glass Globe 3-3/4

Globe Guard 1

Refractor Guard 1

Reflectors

Standard Dome 2-1/2

30° Angle 2-1/2

Mercmaster™ III HID 50-250 WBallast Housing, Component and Accessory Weights

* Weights are approximate. ✝ Add 1 lb. for HPS fixtures with Hot Restrike. Add 1/4 lb. for Quartz Emergency Light. ◆ MT – Multi-Tap (120 V, 208 V, 240 V or 277 V).



PAGE 45

F1-45F

Mercmaster™ III HID 50-250 WElectrical Specifications and Fuse Kits


◊ C.W.A. – Constant Wattage Autotransformer. HX-HPF – High Reactance High Power Factor Autotransformer. Super C.W.A. – Super Constant Wattage Autotransformer. ‡ 150 W HPS units equipped with ballasts to operate 55-volt lamps only.

Line Voltage

Type of Ballast

Starting Amps

Operating Amps

Total Watts

50-Watt High Pressure Sodium

120 HX-HPF 0.58 0.58 64

208 HX-HPF 0.35 0.33 64

240 HX-HPF 0.31 0.29 64

277 HX-HPF 0.25 0.25 64


120 HX-HPF 0.90 0.82 94

208 HX-HPF 0.50 0.48 94

240 HX-HPF 0.44 0.41 94

277 HX-HPF 0.35 0.36 94

480 HX-HPF 0.21 0.21 94


120 HX-HPF 1.30 1.15 130

208 HX-HPF 0.76 0.67 130

240 HX-HPF 0.66 0.58 130

277 HX-HPF 0.60 0.50 130

480 HX-HPF 0.33 0.31 135

150-Watt High Pressure Sodium‡

120 HX-HPF 2.00 1.66 189

208 HX-HPF 1.16 0.96 189

240 HX-HPF 1.00 0.83 189

277 HX-HPF 0.88 0.75 189

480 HX-HPF 0.50 0.44 189

100-Watt Metal Halide

120 HX-HPF 1.20 1.15 130

208 HX-HPF 0.70 0.66 130

240 HX-HPF 0.61 0.58 130

277 HX-HPF 0.55 0.50 130

480 HX-HPF 0.30 0.35 140


120 C.W.A. 1.30 1.80 213

208 C.W.A. 0.75 1.10 213

240 C.W.A. 0.65 0.90 213

277 C.W.A. 0.55 0.80 213

480 C.W.A. 0.35 0.45 213


120 C.W.A. 1.20 2.60 295

208 C.W.A. 0.65 1.50 295

240 C.W.A. 0.60 1.30 295

277 C.W.A. 0.50 1.12 295

480 C.W.A. 0.30 0.65 295

Line Voltage

Type of Ballast

Starting Amps

Operating Amps

Total Watts

175-Watt Pulse Start Metal Halide

120 Super C.W.A. 1.10 1.86 208

208 Super C.W.A. 0.75 1.23 208

240 Super C.W.A. 0.65 0.98 208

277 Super C.W.A. 0.55 0.87 208

480 C.W.A. 0.25 0.50 210

200-Watt Pulse Start Metal Halide

120 Super C.W.A. 1.15 2.20 232

208 Super C.W.A. 0.65 1.25 232

240 Super C.W.A. 0.55 1.10 232

277 Super C.W.A. 0.49 0.95 232

480 Super C.W.A. 0.19 0.54 232

Lamp Watts Volts



HPS MH PSMH35 120 1 F2 — —50 120 1 F5 F3 —

208 2 F3 F3 —240 2 F3 F2 —277 1 F2 F2 —

70 120 1 F5 F4 —208 2 F3 F3 —240 2 F3 F3 —277 1 F2 F2 —480 2 F2 F1 —

100 120 1 F8 F6 —208 2 F5 F4 —240 2 F5 F3 —277 1 F3 F3 —480 2 F3 F2 —

150 120 1 F10 — —208 2 F5 — —240 2 F5 — —277 1 F5 — —480 2 F3 — —

175 120 1 — F5 F5208 2 — F3 F3240 2 — F3 F3277 1 — F2 F3480 2 — F2 F2

200 120 1 — — F6208 2 — — F4240 2 — — F3277 1 — — F3480 2 — — F3

Fuse Kit


PAGE 46


F1-46

F

Mercmaster™ III HID 50-250 WDimensions50 W-150 W HPS, 100-250 W MH and 175 W and 200 W PSMH.

"

"

"

Pendant(Rigid or Flex)

Ceiling Cone

Wall

90º Straight Stanchion

8” Globe/RefractorBody/Guard

Polymeric Refractor

25° Angle Stanchion

2.03”

.31” Diameter Hole

4.06”

3.36” ➤

➤

➤

➤

➤

➤

➤

1.68” 1.68

5.5”

➤

➤

11.00”

➤

➤

5.87”

➤

➤17.23”

➤

➤9.79”

10.93”

17.00”

5.5”

11.00”➤

➤

5.87”

➤

➤

Globe/Guard/Refractor



PAGE 47

F1-47F

* Photometric data is based on fixtures with 150-watt clear High Pressure Sodium lamp (16,000 lumen). For candlepower values of fixtures with other HPS lamps, use the following multipliers: for 100 W (9,500 lumen) HPS lamp – 0.594; for 70 W (6,400 lumen) HPS lamp – 0.40; for 50 W (4,000 lumen) HPS lamp – 0.25. For candlepower values of fixture with guard, multiply by 0.95.

Mercmaster™ III HID 50-250 WPhotmetric DataWith 150-Watt High Pressure Sodium Lamp.


REPORT NUMBER: KP15LG0-10 50.74 CIE Type – Semi-Direct

10-20 164.55


Lamps: 150 W High Pressure Sodium with Globe only*20-30 310.47




60-70 1542.35 % Walls Rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0



90-100 1802.19 0-30 525.75 3.3 3.8 2 71 62 54 47 65 57 50 44 49 43 38 41 36 32 33 30 27 23

100-110 1676.86 0-40 1136.81 7.1 8.3 3 64 52 44 37 58 48 41 34 41 35 30 34 29 25 28 24 20 17

110-120 1379.11 0-60 3406.12 21.3 24.7 4 57 45 36 30 53 42 34 28 35 29 24 29 24 20 24 19 16 13

120-130 441.46 0-90 8463.75 52.9 61.4 5 52 40 31 24 48 37 29 23 31 24 19 26 20 16 21 16 13 10

130-140 9.61 90-120 4858.16 30.4 35.3 6 48 35 26 20 44 32 25 19 27 21 16 23 17 13 18 14 11 8

140-150 3.33 90-130 5299.62 33.1 38.5 7 44 31 23 17 40 29 21 16 24 18 14 20 15 11 16 12 9 7

150-160 0.74 90-150 5312.56 33.2 38.5 8 40 28 20 15 37 26 19 14 22 16 12 18 13 10 15 11 8 6

160-170 0.00 90-180 5313.30 33.2 38.6 9 38 25 18 13 35 24 17 12 20 14 10 17 12 8 14 10 7 5

170-180 0.00 180-0 13777.05 86.1 100.0 10 35 23 16 11 32 22 15 11 18 13 9 15 11 7 13 9 6 4


REPORT NUMBER: KP15LST0-10 266.98 CIE Type - Direct

10-20 799.41


Lamps: 150 W High Pressure Sodium with Standard Dome Reflector*20-30 1337.05

30-40 1732.06 0-180 1.46 Coefficients of Utilization - Zonal Cavity Method



60-70 2210.81 % Walls Rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0



90-100 14.46 0-30 2403.44 15.0 20.4 2 71 65 59 55 69 63 58 54 61 57 53 58 55 52 56 53 50 49

100-110 8.75 0-40 4135.50 25.8 35.1 3 64 56 49 44 62 55 49 44 52 47 43 50 46 42 48 45 41 40

110-120 7.93 0-60 8520.70 53.3 72.3 4 58 49 42 36 57 48 41 36 46 40 36 44 39 35 42 38 35 33

120-130 4.51 0-90 11743.37 73.4 99.7 5 53 43 36 31 52 42 35 30 40 35 30 39 34 30 38 33 29 28

130-140 2.16 90-120 31.14 0.2 0.3 6 49 38 31 26 47 38 31 26 36 30 26 35 30 25 34 29 25 24

140-150 0.48 90-130 35.65 0.2 0.3 7 45 34 27 23 44 34 27 23 33 27 22 31 26 22 30 26 22 20

150-160 0.00 90-150 38.29 0.2 0.3 8 42 31 24 20 40 31 24 20 30 24 20 29 23 19 28 23 19 18

160-170 0.00 90-180 38.29 0.2 0.3 9 39 28 22 18 38 28 22 18 27 21 17 26 21 17 25 21 17 16

170-180 0.00 180-0 11781.65 73.6 100.0 10 36 26 20 16 35 26 20 16 25 19 16 24 19 16 23 19 15 14


PAGE 48


F1-48

F

Mercmaster™ III HID 50-250 WPhotmetric DataWith 150-Watt High Pressure Sodium Lamp.

* Photometric data is based on fixtures with 150-watt clear High Pressure Sodium lamp (16,000 lumen). For candlepower values of fixtures with other HPS lamps, use the following multipliers: for 100 W (9,500 lumen) HPS lamp – 0.594; for 70 W (6,400 lumen) HPS lamp – 0.40; for 50 W (4,000 lumen) HPS lamp – 0.25. For candlepower values of fixture with guard, multiply by 0.95.


REPORT NUMBER: KP15LAN0-10 222.62 CIE Type - Direct

10-20 664.6


Lamps: 150 W High Pressure Sodium with 30° Angle Dome Reflector*20-30 1084.32




60-70 1668.93 % Walls Rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0



90-100 432.23 0-30 1971.54 12.3 16.9 2 68 60 54 49 65 58 53 48 55 50 46 52 48 45 49 46 43 41

100-110 104.58 0-40 3508.09 21.9 30.0 3 61 52 45 39 59 50 44 39 48 42 37 45 40 36 43 39 35 33

110-120 20.99 0-60 7051.50 44.1 60.3 4 55 45 38 32 53 44 37 32 42 36 31 39 34 30 37 33 29 27

120-130 1.21 0-90 11137.33 69.6 95.2 5 50 40 33 27 49 39 32 27 37 31 26 35 30 25 33 29 25 23

130-140 0.04 90-120 557.80 3.5 4.8 6 46 36 28 23 45 35 28 23 33 27 22 31 26 22 30 25 21 20

140-150 0.00 90-130 559.01 3.5 4.8 7 43 32 25 20 41 31 25 20 30 24 19 28 23 19 27 22 19 17

150-160 0.00 90-150 559.04 3.5 4.8 8 40 29 22 18 38 28 22 17 27 21 17 26 21 17 25 20 16 15

160-170 0.00 90-180 559.04 3.5 4.8 9 37 26 20 16 36 26 20 16 25 19 15 24 19 15 23 18 15 13

170-180 0.00 180-0 11696.38 73.1 100.0 10 35 24 18 14 33 24 18 14 23 17 14 22 17 13 21 16 13 12


REPORT NUMBER: KP15LJR50-10 72.83 CIE Type - Semi- Direct

10-20 222.26


Lamps: 150 W High Pressure Sodium with 8” Prismatic Glass Refracter - NEMA Type V*20-30 380.73




60-70 3192.58 % Walls Rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0



90-100 450.14 0-30 675.83 4.2 5.2 2 69 59 51 45 65 56 49 43 51 45 40 46 41 37 41 37 34 31

100-110 712.41 0-40 1296.93 8.1 10.0 3 61 49 40 33 57 47 38 32 42 35 29 38 32 27 34 29 25 22

110-120 499.15 0-60 3914.76 24.5 30.2 4 54 42 32 25 51 40 31 24 35 28 22 32 26 21 28 23 19 16

120-130 323.44 0-90 10704.60 66.9 82.5 5 49 36 27 20 46 34 26 19 31 23 18 27 21 16 24 19 15 12

130-140 185.00 90-120 1661.70 10.4 12.8 6 45 32 23 16 42 30 22 16 27 20 14 24 18 13 21 16 12 10

140-150 81.31 90-130 1985.14 12.4 15.3 7 41 28 20 14 38 27 19 13 24 17 12 21 15 11 19 14 10 8

150-160 21.08 90-150 2251.45 14.1 15.3 8 38 25 17 12 36 24 16 11 22 15 10 19 14 9 17 12 8 6

160-170 2.81 90-180 2275.34 14.2 17.5 9 35 23 15 10 33 22 15 10 20 13 9 18 12 8 16 11 7 5

170-180 0.00 180-0 12979.94 81.1 100.0 10 33 21 14 9 31 20 13 9 18 12 8 16 11 7 15 10 6 5



PAGE 49

F1-49F

Mercmaster™ III HID 50-250 WPhotmetric DataFor 175-Watt Metal Halide and Pulse Start Metal Halide Lamps

* Photometric data is based on fixtures with a 175-watt clear Metal Halide lamp (14,000 lumen). For candlepower values of fixtures with other MH lamps, use the following multipliers: for a 250 W (20,500 lumen) MH lamp – 1.46; for a 100 W (8,500 lumen) MH lamp – 0.55. For Pulse Start Metal Halide lamps, use the following: for a 175 W (16,400 lumen) PSMH lamp – 1.25; for a 200 W (21,000 lumen) PSMH lamp – 1.5. For candlepow-er values of fixture with guard, multiply by 0.95.


REPORT NUMBER: KP17HG0-10 34.14 CIE Type - General Diffuse

10-20 121.01 Lamps: 175 W Metal Halide with Globe only*20-30 244.79

30-40 470.23 Coefficients of Utilization - Zonal Cavity Method

40-50 704.46 Effective Floor Cavity Reflectance 0.20

50-60 891.60 % Ceiling Rcc 80 70 50 30 10 0

60-70 1045.37 % Walls Rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0



90-100 1438.00 0-30 399.94 2.9 3.8 2 62 54 47 42 57 50 44 39 42 37 33 35 31 28 28 25 22 19

100-110 1400.16 0-40 870.17 6.2 8.2 3 55 46 38 33 51 42 36 30 35 30 26 29 25 21 23 20 17 14

110-120 1247.31 0-60 2466.24 17.6 23.4 4 50 40 32 26 46 37 30 24 31 25 21 25 21 17 20 16 13 11

120-130 312.87 0-90 6142.22 43.9 58.2 5 46 35 27 22 42 32 25 20 27 21 17 22 17 14 17 14 11 8

130-140 6.25 90-120 4085.47 29.2 38.7 6 42 31 23 18 38 28 22 17 24 18 14 20 15 12 15 12 9 7

140-150 2.55 90-130 4398.34 31.4 41.7 7 38 27 20 15 35 25 19 14 21 16 12 18 13 10 14 10 8 6

150-160 0.48 90-150 4407.14 31.5 41.7 8 35 25 18 13 32 23 17 12 19 14 10 16 12 9 13 9 7 5

160-170 0.14 90-180 4407.77 31.5 41.8 9 33 22 16 12 30 21 15 11 17 13 9 14 10 7 12 8 6 4

170-180 0.00 180-0 10549.99 75.4 100.0 10 31 20 14 10 28 19 13 9 16 11 8 13 9 7 11 7 5 3


REPORT NUMBER: KP17HST0-10 217.38 CIE Type - Direct

10-20 654.00






60-70 1489.94 % Walls Rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0



90-100 11.73 0-30 1985.40 14.2 22.2 2 62 57 52 48 61 56 51 48 53 50 47 51 48 46 49 47 45 43

100-110 6.62 0-40 3385.37 24.2 37.9 3 56 49 44 39 55 48 43 39 46 42 38 45 41 38 43 40 37 35

110-120 7.66 0-60 6718.24 48.0 75.2 4 51 43 37 33 50 42 37 33 41 36 32 39 35 32 38 34 31 30

120-130 4.55 0-90 8898.06 63.6 99.6 5 47 38 32 28 45 37 32 28 36 31 27 35 30 27 33 30 27 25

130-140 2.51 90-120 26.01 0.2 0.3 6 43 34 28 24 42 33 28 24 32 27 23 31 27 23 30 26 23 22

140-150 1.74 90-130 30.56 0.2 0.3 7 40 31 25 21 39 30 25 21 29 24 20 28 24 20 27 23 20 19

150-160 1.37 90-150 34.81 0.2 0.3 8 37 28 22 18 36 27 22 18 26 22 18 26 21 18 25 21 18 16

160-170 1.36 90-180 37.82 0.3 0.4 9 34 25 20 16 33 25 20 16 24 19 16 23 19 16 23 19 16 15

170-180 0.29 180-0 8935.88 63.8 100.0 10 32 23 18 15 31 23 18 15 22 18 14 22 17 14 21 17 14 13


PAGE 50


F1-50

F

* Photometric data is based on fixtures with a 175-watt clear Metal Halide lamp (14,000 lumen). For candlepower values of fixtures with other MH lamps, use the following multipliers: for a 250 W (20,500 lumen) MH lamp – 1.46; for a 100 W (8,500 lumen) MH lamp – 0.55. For Pulse Start Metal Halide lamps, use the following: for a 175 W (16,400 lumen) PSMH lamp – 1.25; for a 200 W (21,000 lumen) PSMH lamp – 1.5. For candlepow-er values of fixture with guard, multiply by 0.95.

Mercmaster™ III HID 50-250 WPhotmetric DataFor 175-Watt Metal Halide and Pulse Start Metal Halide Lamps


REPORT NUMBER: KP17HAN0-10 176.81 CIE Type - Direct

10-20 539.59






60-70 1166.27 % Walls Rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0



90-100 224.27 0-30 1605.82 11.5 18.6 2 58 52 46 42 56 50 45 42 47 44 40 45 42 39 43 40 38 36

100-110 70.03 0-40 2821.13 20.2 32.7 3 52 45 39 34 50 43 38 34 41 36 33 39 35 32 37 34 31 29

110-120 13.33 0-60 5494.63 39.2 63.7 4 47 39 33 28 46 38 32 28 36 31 27 34 30 27 33 29 26 24

120-130 1.00 0-90 8311.95 59.4 96.4 5 43 34 28 24 42 34 28 24 32 27 23 30 26 23 29 25 22 21

130-140 0.05 90-120 307.62 2.2 3.6 6 40 31 25 20 38 30 24 20 29 24 20 27 23 20 26 22 19 18

140-150 0.05 90-130 308.62 2.2 3.6 7 37 28 22 18 35 27 22 18 26 21 17 25 20 17 24 20 17 15

150-160 0.00 90-150 308.72 2.2 3.6 8 34 25 20 16 33 25 19 16 24 19 15 23 18 15 22 18 15 14

160-170 0.00 90-180 308.72 2.2 3.6 9 32 23 18 14 31 23 17 14 22 17 14 21 17 13 20 16 13 12

170-180 0.00 180-0 8620.67 61.6 100.0 10 30 21 16 13 29 21 16 12 20 15 12 19 15 12 18 15 12 11


REPORT NUMBER: KP17HJR50-10 46.88 CIE Type - Semi-Direct

10-20 143.90


Lamps: 175 W Metal Halide with 8” Prismatic Glass Refracter - NEMA Type V*20-30 253.40




60-70 2929.07 % Walls Rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0



90-100 382.24 0-30 444.18 3.2 4.3 2 62 53 46 39 59 51 44 38 46 40 35 41 36 32 37 33 30 27

100-110 573.81 0-40 879.37 6.3 8.5 3 55 44 35 29 51 41 34 28 37 31 25 33 28 23 30 25 21 19

110-120 379.25 0-60 2617.28 18.7 25.3 4 49 37 28 22 46 35 27 21 31 24 19 28 22 17 25 20 16 13

120-130 235.75 0-90 8573.60 61.2 82.9 5 44 32 23 17 41 30 22 16 27 20 15 24 18 14 21 16 12 10

130-140 130.46 90-120 1335.30 9.5 12.9 6 40 28 20 14 37 26 19 13 24 17 12 21 15 11 19 14 10 8

140-150 56.32 90-130 1570.05 11.2 15.2 7 37 25 17 12 34 23 16 11 21 15 10 19 13 9 17 12 8 6

150-160 14.79 90-150 1756.84 12.5 15.2 8 34 22 15 10 32 21 14 9 19 13 8 17 12 8 15 10 7 5

160-170 2.06 90-180 1773.68 12.7 17.1 9 31 20 13 8 30 19 13 8 17 11 7 16 10 7 14 9 6 4

170-180 0.00 180-0 10347.28 73.9 100.0 10 29 18 12 7 28 18 11 7 16 10 6 14 9 6 13 8 5 4



PAGE 51

F1-51F

Degree Candela Lumens TOTAL LUMINAIRE EFFICIENCY = 70.8%REPORT NUMBER: KPB175PG3Lamps: 175 W Pulse Start Metal Halide ED28 Mogul Base with G3 Globe only

0 657 CIE Type – Semi-Direct5 668 65 Spacing Criteria: 1.7

15 784 224

25 966 451

35 1194 705 COEFFICIENTS OF UTILIZATION - ZONAL CAVITY METHOD

45 871 711 EFFECTIVE FLOOR CAVITY REFLECTANCE 0.20

55 1267 1142 RC 80 70 50 30 10 0

65 1309 1303 RW 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 075 1430 1509 0 78 78 78 78 73 73 73 73 64 64 64 56 56 56 48 48 48 4485 1528 1661 1 67 61 57 53 62 57 53 49 49 46 43 42 39 37 35 33 31 28

90 1537 ZONAL LUMEN SUMMARY 2 59 51 45 40 54 48 42 37 41 36 32 34 31 27 28 26 23 20

95 1552 1680 ZONE LUMENS %LAMP %FIXT. 3 53 44 37 31 49 40 34 29 34 29 25 29 25 21 24 21 18 15105 1452 1532 0-30 740 4.2 6.0 4 48 38 31 25 44 35 29 24 30 25 20 25 21 17 21 17 14 12115 1339 1232 0-40 1445 8.3 11.7 5 43 33 26 21 40 31 24 20 26 21 17 22 18 14 18 15 12 9125 68 143 0-60 3297 18.8 26.6 6 40 29 23 18 37 27 21 16 23 18 14 20 15 12 16 13 10 8135 19 16 0-90 7770 44.4 62.7 7 37 26 20 15 34 25 18 14 21 16 12 18 13 10 15 11 9 7145 13 11 90-120 4444 25.4 35.9 8 34 24 17 13 31 22 16 12 19 14 11 16 12 9 13 10 7 6155 7 3 90-130 4586 26.2 37.0 9 32 22 16 11 29 20 15 11 17 13 9 15 11 8 12 9 7 5165 1 1 90-150 4613 26.4 37.2 10 29 20 14 10 27 18 13 9 16 11 8 14 10 7 11 8 6 4175 2 0 90-180 4617 26.4 37.3180 7 0-180 12387 70.8 100.0

Degree Candela Lumens TOTAL LUMINAIRE EFFICIENCY = 65.6% REPORT NUMBER: KPB175PG3_STLamps: 175 W Pulse Start Metal Halide ED28 Mogul Base with G3 Globe and Standard Dome Reflector

0 2785 CIE Type – Direct

950

1500

2850

0° 15° 30°

90°

75°

60°

45°

5 2797 269 Spacing Criteria: 1.515 2902 823

25 2931 1358



55 2393 2145 RC 80 70 50 30 10 0

65 2044 2034 RW 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 075 664 856 0 78 78 78 78 76 76 76 76 73 73 73 69 69 69 66 66 66 6585 150 183 1 71 67 64 62 69 66 63 61 63 61 59 60 58 57 58 56 55 53



Candela Distribution TOTAL LUMINAIRE EFFICIENCY = 58.2% REPORT NUMBER: KPB175PG3_ANLamps: 175 W Pulse Start Metal Halide ED28 Mogul Base with G3 Globe and 30° Angle Dome Reflector

0.0 45.0 90.0 135.0 180.0 Flux CIE Type – Direct

0-deg90-deg

180-degLEG

END

0 2333 2333 2333 2333 2333Plane

Spacing Criteria5 2491 2467 2321 2205 2141 223

15 2904 2753 2337 2160 2099 692 0° 1.8

25 3010 2891 2480 2242 2120 1170 90° 1.5 COEFFICIENTS OF UTILIZATION - ZONAL CAVITY METHOD

35 3471 3100 2544 2027 1367 1512 180° 1.1 EFFECTIVE FLOOR CAVITY REFLECTANCE 0.20

45 2978 2719 1993 832 546 1427 RC 80 70 50 30 10 0

55 3296 2939 1791 421 154 1533 RW 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 065 3153 2801 776 74 0 1349 0 69 69 69 69 67 67 67 67 63 63 63 60 60 60 57 57 57 5675 3175 2621 392 3 0 1140 1 61 57 54 51 59 56 53 50 53 50 48 50 48 46 48 46 45 43

85 2729 967 117 5 0 709 2 55 49 44 40 53 48 43 40 45 42 38 43 40 37 41 38 36 34

90 1601 662 11 5 5 ZONAL LUMEN SUMMARY 3 49 42 37 33 48 41 36 32 39 35 31 37 34 31 35 32 30 28

95 790 461 3 11 16 247 ZONE LUMENS %LAMP %FIXT 4 45 37 32 27 43 36 31 27 34 30 26 33 29 26 31 28 25 24105 413 175 11 19 21 109 0-30 2085 11.9 20.5 5 41 33 27 23 40 32 27 23 31 26 22 29 25 22 28 24 21 20115 117 8 8 29 90 56 0-40 3597 20.6 35.3 6 38 30 24 20 37 29 24 20 28 23 19 26 22 19 25 22 19 17125 5 11 13 13 11 2 0-60 6557 37.5 64.4 7 35 27 21 18 34 26 21 17 25 20 17 24 20 17 23 19 16 15135 0 3 3 3 0 1 0-90 9755 55.7 95.8 8 33 24 19 16 32 24 19 15 23 18 15 22 18 15 21 17 15 13145 5 5 11 5 0 4 90-120 412 2.4 4.1 9 30 22 17 14 29 22 17 14 21 17 14 20 16 13 19 16 13 12155 0 3 5 5 0 2 90-130 415 2.4 4.1 10 28 20 16 12 28 20 15 12 19 15 12 19 15 12 18 14 12 11165 5 3 8 5 0 1 90-150 420 2.4 4.1175 0 5 3 3 0 0 90-180 423 2.4 4.2180 6 6 6 6 6 0-180 10178 58.2 100.0

Mercmaster™ III HID 50-250 WPhotmetric DataFor Pulse Start Metal Halide Lamps


PAGE 52


F1-52

F

Degree Candela Lumens TOTAL LUMINAIRE EFFICIENCY = 74.9% REPORT NUMBER: KPB175HG3_STLamps: 175 W Metal Halide ED28 Mogul Base with G3 Globe only


15 553 160

25 717 341



55 1009 906 RC 80 70 50 30 10 0

65 1082 1073 RW 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 075 1163 1229 0 83 83 83 83 77 77 77 77 68 68 68 59 59 59 51 51 51 4785 1215 1324 1 70 65 60 55 65 60 56 52 52 48 45 44 41 39 37 35 33 29

90 1209 Zonal Lumen Summary 2 62 54 47 41 57 50 44 39 43 38 34 36 32 29 30 27 24 21

95 1216 1322 ZONE LUMENS % LAMP % FIXT. 3 56 46 38 32 51 43 36 30 36 31 26 30 26 22 25 21 18 15105 1126 1188 0-30 543 4.2 5.6 4 50 40 32 26 46 37 30 24 31 26 21 26 22 18 21 18 15 12115 999 944 0-40 1074 8.3 11.0 5 46 35 27 22 42 32 25 20 28 22 17 23 18 15 19 15 12 10125 53 120 0-60 2513 19.3 25.8 6 42 31 23 18 39 29 22 17 24 19 15 21 16 12 17 13 10 8135 17 11 0-90 6139 47.2 63.1 7 39 28 21 16 35 26 19 15 22 17 13 18 14 11 15 12 9 7145 14 8 90-120 3453 26.6 35.5 8 36 25 18 13 33 23 17 13 20 15 11 17 12 9 14 10 8 6155 2 3 90-130 3574 27.5 36.7 9 33 23 16 12 31 21 15 11 18 13 10 15 11 8 13 9 7 5165 0 0 90-150 3593 27.6 36.9 10 31 21 14 10 29 19 14 10 17 12 8 14 10 7 12 8 6 4175 1 0 90-180 3597 27.7 36.9180 1 0-180 9735 74.9 100.0

Degree Candela Lumens TOTAL LUMINAIRE EFFICIENCY = 64.0% REPORT NUMBER: KPB175HG3_STLamps: 175 W Metal Halide ED28 Mogul Base with G3 Globe and Standard Dome Reflector

0 1901 CIE Type – Direct5 1906 183 Spacing Criteria: 1.5

15 2008 571

25 2053 956



55 1777 1592 RC 80 70 50 30 10 0

65 1590 1572 RW 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 075 479 640 0 76 76 76 76 74 74 74 74 71 71 71 68 68 68 65 65 65 6485 106 132 1 69 66 63 60 67 64 61 59 61 59 57 59 57 55 56 55 53 52

90 15 Zonal Lumen Summary 2 62 56 51 47 60 55 51 47 53 49 46 50 47 44 48 46 43 42

95 0 3 ZONE LUMENS % LAMP % FIXT. 3 56 49 43 38 54 47 42 38 45 41 37 43 40 36 42 38 36 34105 7 4 0-30 1710 13.2 20.5 4 51 42 36 32 49 41 36 31 40 35 31 38 34 30 37 33 30 28115 61 51 0-40 3001 23.1 36.1 5 46 37 31 27 45 37 31 26 35 30 26 34 29 26 32 28 25 24125 2 6 0-60 5913 45.5 71.0 6 42 33 27 23 41 33 27 23 31 26 22 30 26 22 29 25 22 20135 0 1 0-90 8257 63.5 99.2 7 39 30 24 20 38 29 24 20 28 23 19 27 23 19 26 22 19 18145 0 1 90-120 58 0.4 0.7 8 26 27 21 17 35 27 21 17 26 21 17 25 20 17 24 20 17 15155 1 0 90-130 64 0.5 0.8 9 34 25 19 15 33 24 19 15 23 19 15 23 18 15 22 18 15 14165 0 0 90-150 65 0.5 0.8 10 32 23 17 14 31 22 17 14 22 17 14 21 17 14 20 16 13 12175 1 0 90-180 65 0.5 0.8180 0 0-180 8322 64.0 100.0

Candela Distribution TOTAL LUMINAIRE EFFICIENCY = 58.2% REPORT NUMBER: KPB175HG3_ANLamps: 175 W Metal Halide ED28 Mogul Base with G3 Globe and 30° Angle Dome Reflector


0-deg90-deg

180-degLEG

END

0 1632 1632 1632 1632 1632Plane

Spacing Criteria5 1775 1717 1629 1535 1497 156

15 2164 1935 1679 1521 1441 495 0° 1.8



45 2160 1912 1574 618 383 1057 RC 80 70 50 30 10 0

55 2600 2181 1463 310 111 1170 RW 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 065 2569 2117 603 52 0 1047 0 69 69 69 69 68 68 68 68 64 64 64 61 61 61 58 58 58 5675 2489 1874 305 1 0 858 1 62 58 55 52 60 56 53 51 53 51 49 50 48 47 48 46 45 43

85 2234 766 89 1 2 555 2 55 49 45 41 53 48 44 40 45 42 39 43 40 37 41 38 36 34


95 600 349 2 6 6 190 ZONE LUMENS %LAMP %FIXT 4 45 37 32 27 44 36 31 27 35 30 26 33 29 26 31 28 25 23105 299 128 4 10 10 78 0- 30 1505 11.6 19.7 5 41 33 27 23 40 32 27 23 31 26 22 29 25 22 28 24 21 20115 88 2 4 74 70 44 0- 40 2635 20.3 34.5 6 38 30 24 20 37 29 24 20 28 23 19 26 22 19 25 21 19 17125 0 3 6 6 4 4 0- 60 4862 37.4 63.6 7 35 27 21 17 34 26 21 17 25 20 17 24 20 17 23 19 16 15135 2 3 6 5 6 4 0- 90 7321 56.3 95.8 8 33 24 19 15 32 24 19 15 23 18 15 22 18 15 21 17 14 13145 0 3 3 3 2 3 90-120 312 2.4 4.1 9 31 22 17 14 30 22 17 14 21 16 13 20 16 13 19 16 13 12155 0 1 4 2 4 1 90-130 316 2.4 4.1 10 29 20 16 12 28 20 15 12 19 15 12 19 15 12 18 14 12 11165 0 3 5 3 4 1 90-150 322 2.5 4.2175 0 2 3 2 0 0 90-180 324 2.5 4.2180 2 2 2 2 2 0-180 7645 58.8 100.0

Mercmaster™ III HID 50-250 WPhotmetric DataFor Metal Halide Lamps



PAGE 53

F1-53F

Degree Candela Lumens TOTAL LUMINAIRE EFFICIENCY = 84.1% REPORT NUMBER: KPB100LG3Lamps: 100 W High Pressure Sodium C100S54 ED23 - 1/2 Mogul Base with G3 Globe only


15 407 11725 571 267

35 748 442 COEFFICIENTS OF UTILIZATION - ZONAL CAVITY METHOD45 451 380 EFFECTIVE FLOOR CAVITY REFLECTANCE 0.20

55 848 735 RC 80 70 50 30 10 0

65 915 908 RW 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 075 976 1033 0 93 93 93 93 87 87 87 87 76 76 76 66 66 66 57 57 57 5385 1021 1113 1 79 72 67 62 73 67 62 58 58 54 50 49 46 43 41 39 36 32



Degree Candela Lumens TOTAL LUMINAIRE EFFICIENCY = 72.9% REPORT NUMBER: KPB100LG3_STLamps: 100 W High Pressure Sodium C100S54 ED23 - 1/2 Mogul Base with G3 Globe and Standard Dome Reflector


15 1607 456

25 1675 775

35 1757 1071 COEFFICIENTS OF UTILIZATION - ZONAL CAVITY METHOD45 1316 1047 EFFECTIVE FLOOR CAVITY REFLECTANCE 0.20

55 1502 1316 RC 80 70 50 30 10 0

65 1377 1362 RW 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 075 465 589 0 87 87 87 87 85 85 85 85 81 81 81 77 77 77 74 74 74 7285 92 111 1 78 74 71 68 76 73 70 67 70 67 65 67 64 62 64 62 60 59



Candela Distribution TOTAL LUMINAIRE EFFICIENCY = 65.0% REPORT NUMBER: KPB100LG3_ANLamps: 100 W High Pressure Sodium C100S54 ED23 - 1/2 Mogul Base with G3 Globe and 30° Angle Reflector


0-deg90-deg

180-degLEG

END

0 1270 1270 1270 1270 1270

PlaneSpacing Criteria5 1317 1302 1271 1227 1211 122

15 1554 1471 1384 1341 1298 398 0° 1.9



45 1715 1564 1163 599 361 848 RC 80 70 50 30 10 0

55 1981 1862 1100 287 122 953 RW 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 065 1923 1751 869 104 0 869 0 77 77 77 77 75 75 75 75 71 71 71 67 67 67 64 64 64 6275 1879 1272 298 9 0 711 1 68 64 61 57 66 62 59 56 59 56 54 56 54 52 53 51 50 48

85 1371 828 140 1 0 424 2 61 55 49 45 59 53 48 44 50 46 43 48 44 41 45 42 40 38



Mercmaster™ III HID 50-250 WPhotmetric DataFor 100-Watt High Pressure Sodium Lamps


PAGE 54


F1-54

F

Degree Candela Lumens TOTAL LUMINAIRE EFFICIENCY = 81.1% REPORT NUMBER: KPB150LG3Lamps: 150 W High Pressure Sodium C100S54 ED23 - 1/2 Mogul Base with G3 Globe only


15 703 202

25 938 442



55 1420 1253 RC 80 70 50 30 10 0

65 1542 1529 RW 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 075 1629 1723 0 90 90 90 90 84 84 84 84 74 74 74 65 65 65 56 56 56 5385 1675 1824 1 76 70 65 60 71 65 60 56 56 53 49 48 45 42 41 38 36 32



Degree Candela Lumens TOTAL LUMINAIRE EFFICIENCY = 69.6% REPORT NUMBER: KPB150LG3_STLamps: 150 W High Pressure Sodium C100S54 ED23 - 1/2 Mogul Base with G3 Globe and Standard Dome Reflector


15 2624 744

25 2678 1247



55 2444 2161 RC 80 70 50 30 10 0

65 2246 2192 RW 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 075 655 851 0 83 83 83 83 81 81 81 81 77 77 77 74 74 74 70 70 70 6985 147 174 1 75 71 68 65 73 70 67 64 66 64 62 64 62 60 61 59 58 56



Candela Distribution TOTAL LUMINAIRE EFFICIENCY = 61.0% REPORT NUMBER: KPB150LG3_ANLamps: 150 W High Pressure Sodium C100S54 ED23 - 1/2 Mogul Base with G3 Globe and 30° Angle Reflector

0.0 45.0 90.0 135.0180.0 Flux CIE Type – Direct

0-deg90-deg

180-degLEG

END

0 1964 1964 1964 1964 1964

PlaneSpacing Criteria5 2035 2007 1941 1871 1838 187

15 2375 2307 2140 2047 2037 619 0° 2.0



45 2790 2552 2015 780 518 1368 RC 80 70 50 30 10 0

55 3166 2937 1945 410 157 1520 RW 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 065 3188 2913 777 77 0 1380 0 72 72 72 72 70 70 70 70 66 66 66 63 63 63 60 60 60 5875 3145 2547 408 1 2 1118 1 64 60 57 54 62 58 55 53 55 53 50 52 50 48 50 48 47 4585 2533 927 117 0 2 663 2 57 51 46 42 55 50 45 41 47 43 40 45 41 39 42 40 37 36



Mercmaster™ III HID 50-250 WPhotmetric DataFor 150-Watt High Pressure Sodium Lamps



PAGE 55

F1-55F

Mercmaster™ III 400 Enclosed and Gasketed Fixtures for Hazardous and Wet LocationsHigh Pressure Sodium, Metal Halide and Pulse Start Metal Halide. Listed for si mul ta ne ous ex po sure to com bust i ble dusts and flam ma ble gas es or va pors.

Applications• Enclosed and gas ket ed fix tures

suit a ble for use in ma rine and wet lo ca tions, and in a wide range of in dus tri al, chem i cal pro cess ing and oth er ar e as where flam ma ble gas es and va pors or com bust i ble dusts are present un der con di tions de fined by the National Electri-cal Code as Class I, Div. 2; Class II, Div. 1 and 2; and Class III. For Zone 2, the method of protection is Restricted Breathing.

• In ap pli ca tions in volv ing me di um and high mount ing heights.

• In ap pli ca tions where en er gy ef fi-cient, high lu men out put is re quired.

• Suited for use in non-haz ard ous lo ca-tions where se vere weath er con di tions, ex ces sive mois ture, dirt, dust, cor ro-sive at mos phere or high am bi ent tem-per a tures are en coun tered.

• Typical ap pli ca tions in clude pulp and paper mills, pro cess ing plants, chem i cal plants, oil re fin er ies, foun-dries, man u fac tur ing plants, stor age ar e as, waste and sew age treat ment, and oth er ar e as where dust, wa ter, dirt and rough us age are a prob lem.

Features• Superior cor ro sion re sis tance;

cop per-free (less than 4/10 of 1% cop per) alu mi num mount ing hoods, bal last housings and guards have a grey ep oxy pow der coat, elec tro stat-i cal ly ap plied for com plete and uni-form pro tec tion.

• Choice of light sourc es: high pres-sure so di um, met al ha lide and pulse start metal halide.

• Six mount ing ar range ments to suit any light ing lay out: pen dant, ceil ing, wall brack et, 25° (an gle) stan chion, 90° (straight) stan chion and cone.

• Hinge has high lip for add ed safe-ty dur ing in stal la tion and ser vic ing. Hinge and bolt con struc tion as sures 360º com pres sion at all points on bal last hous ing gas ket for pos i tive seal ing. Swing away de sign of cap-tive bolt and nut sim pli fies ser vic ing.

• Choice of op ti cal as sem blies: pris-mat ic globe; en closed re flec tor with

Enclosed Reflector

Prismatic Glass Globe

12” Glass Refractor

sealed lens; or Type V or Type II closed pris mat ic glass re frac tor, with or with out guards.

• Wide choice of pho to met ric dis tri bu tions.• All fix tures de signed to per form in a

40 ºC am bi ent tem per a ture. Select-ed fix tures are suit a ble for am bi ent tem per a tures up to 65 ºC.

• Body gaskets and globe gaskets are high-temperature silicone rub-ber.

• Mogul base porcelain lamp holder with nickel-plated contacts has 200 °C rated welded leads, pre-wired to the ballast. Assures trouble-free oper-ation in installations where high ambi-ent temperatures are encountered.

• For electrical protection, a ground wire is provided on each Merc-master to bond hood and ballast housing.

• Terminal blocks are provided for Zone 2 fixtures to facilitate wiring.

• Standard dome of 30º an gle re flec-tors made of fi ber glass re in forced white poly es ter. Highly re sist ant to cor ro sive at mos pheres.

• Fixture hous ing mount ing hoods and guards are die cast cop per-free alu mi num with ep oxy pow der coat fin ish. All ex posed hard ware is stain less steel.

• A wide range of volt ages avail a ble: (120 to 480 Volt) 60 Hz.

• One-piece bal last hous ing for each com po nent pro vides even heat dis-si pa tion for cool er op er a tion and long er bal last life.

• All Mercmaster mount ing hoods have pro vi sion for easy field in stal-la tion of fus es in fix tures (see fuse kit list ings).

Standard Materials• Mounting hoods and bal last bod-

ies: copper-free cast alu mi num (less than 4/10 of 1% cop per).

• Reflectors: fi ber glass-re in forced white poly es ter.

• All hard ware and catch as sem blies: stain less steel.

• Globe: heat- and im pact-re sist ant in ter nal ly flut ed glass.

• Refractors: pris mat ic glass


PAGE 56


F1-56

F


SERIES:KP - Mercmaster III – 400

MOUNTING: A - Pendant (rigid mounting) C - Ceiling CH - Pendant Cone F - Pendant (flexible mounting) ST - 90º Stanchion S - 25º Stanchion WB - Wall

LAMP TYPE: H - Metal Halide L - High Pressure Sodium P - Pulse Start Metal Halide

WATTAGE:25 - 250W HPS, 250W PSMH32 - 320W PSMH35 - 350W PSMH40 - 400W HPS, MH & PSMH

HUB SIZE: 75 - 3/4” NPT 10 - 1” NPT 125 - 1-1/4” NPT stanchion 150 - 1-1/2” NPT stanchion

OPTICAL ASSEMBLY ❶ J2 - NEMA II Refractor J5 - NEMA V Refractor R - Enclosed Reflector with sealed lens Blank - Globe

GUARDOPTIONS: ❷G - Guard for standard globes only

VOLTAGE:*MT - 120/208/240/277 – 60 Hz48 - 480 – 60 Hz

OPTIONS: E - Emergency Quartz F - Fuse Kit (specify voltage) S - Smart StarterPC12 - Photocontrol 120 VPC20 - Photocontrol 208 VPC24 - Photocontrol 240 VPC27 - Photocontrol 277 V

❶ NO DESIGNATION is required for fixtures with standard type globe.❷ NO DESIGNATION is required for fixtures without guards – guards for refractors or enclosed reflector must be ordered separately; see accessories page.Refer to “Mounting Hoods and Ballast” page for available Voltage Configuration.*Other voltages available. Consult factory.

CATALOG NUMBERING GUIDE FOR MERCMASTER III – 400 LUMINAIRES KP A L 40 10 J5 G MT E

Mercmaster™ III 400 Enclosed and Gasketed Fixtures for Hazardous and Wet LocationsHigh Pressure Sodium, Metal Halide and Pulse Start Metal Halide. Listed for si mul ta ne ous ex po sure to com bust i ble dusts and flam ma ble gas es or va pors.

• Enclosed re flec tor: etched Alzak alu mi num with sealed, tem pered heat- and im pact-re sist ant lens.

• Guards: stain less steel

Options• AEx nR fixtures are available with a

Class I, Zone 2 rating. Add suffix -Z2. • Quartz Auxiliary comes to full bright-

ness im me di ate ly and re mains lit un til the HID lamp at tains 60-70% of full il lu mi na tion. Quartz Auxiliary sup-plied with re lay switch and sock et to ac cept 120V quartz dou ble-con tact bay o net base lamp (not in clud ed).

(Not suit a ble for haz ard ous lo ca-tions.) Add suf fix -E.

• Photocontrol details on F1-136.• Smart Starter (for HPS fixtures

only) incorporates a 1-1/2-minute timer and performs as a conven-tional starter to normally start lamp. Removes itself from circuit if lamp burns out or is removed from socket. Eliminates starter failures caused by prolonged operation with cycling or failing lamps and simplifies finding their location, which reduces mainte-nance and repair costs. Available for all HPS fixtures. Add suffix -S.

Compliances• UL Listed, Marine Type Electric Fix-

tures Outside Type (Salt Water)• UL 1598A, UL 844• UL 60079-15• Class I, Div. 2, Groups A,B,C,D• Class I, Zone 2, AEx nR IIC• Class II, Div. 1 and 2, Groups E,F,G• Class III• NEMA 4X; IP66• Simultaneous Exposure Class I, Div. 2; Class II, Div. 1

* Compliance data varies for specific fixtures. Con-sult Appleton regarding suitability of specific fix-tures for a particular application.



PAGE 57

F1-57F

High Temperature SocketsMogul base high-temperatureporcelain sockets.

Aluminum Inner ReflectorSolid aluminum inner reflector improves photometric efficiency.

Stainless SteelLatch AssemblyCaptive, stainless steel latch assembly bolt and nut closes securely, resistsattack of corro-sive atmospheres. Swing-away design simplifies servicing.

FusesTwo screws secure fuse kit tomounting boss in any Mercmaster mounting hood. Fuse included.

Epoxy Powder Coat FinishBallast housing, hoods and guards are copper-free aluminum with baked epoxy corrosion-resistant finish.

Stainless Steel InsertsBallast bodies have stainless steel threaded inserts to receive stainless steel screws for reflectors and guard. Prevents “freezing”, allowing guardsand reflectors to be easily removed and replaced at any time, without damageto the housing.

Cooler Operating Cone HoodLarger sloped surface sheds dusts, dirt and combustible fibers providing better heat dissipation.

Electrical ProtectionGround wire provided to bondmounting hood to ballast housing.

PhotocellInstalls through knock-out in mounting hoods except cone and ceiling mount. Provides continuous on-off dusk-to-dawn control.

Vented ReflectorsReflectors are thick, tough fiberglass-reinforced white polyester, vented for cooler operation. Quickly attaches with furnished stainless steel screws.

Hood/Ballast GasketSilicone rubber gasket seals outmoisture, dirt and dust. Stays flexible, withstands high temperatures. Closure design assures uniform gasketcompression.

“Safety” High HingeExtra-high hinge provides additional protection against accidental ballast housing disen-gagement during installation or maintenance.

Prismatic Glass Globes, Refractorsand Enclosed ReflectorHeat-resistant globes, refractors andenclosed reflector thread into ballast housing and seal against a high-temperature silicone rubber gasket.

Mercmaster™ III 400 Enclosed and Gasketed Fixtures for Hazardous and Wet Locations

Terminal Blocks (Zone 2)A seven-point terminal block is provided to facilitate wiring. Terminal block accommodates wire size ranging from #8 to #24 AWG.


PAGE 58


F1-58

F

Mercmaster™ III 400 Thermal Performance: Class I, Div. 2; Class II, Div. 1; and Simultaneous Exposure to hazardous conditions on both classificationsTemperature identification numbers of Mercmaster III – 400 Fixtures

* “T” numbers are for Groups E and F only.** Use 90 ºC rated supply wire.

“T” Numbers Represent the Maximum Lamp Temperature for Class I, Div. 2 Locations and Maximum Surface Temperature Under Dust Blanket for Class II, Div. 1 Locations


Temp Range (ºC)

351-450 326-350 301-325 281-300 261-280 231-260 216-230 201-215 181-200 166-180 161-165 136-160 121-135 101-120 86-100 85

LampAmbient

Temp (ºC)**

Class I, Div. 2Class II, Div. 1

Groups E, F and G Simultaneous Exposure Class I, Div. 2 /

Class II, Div. 1


Reflector RefractorEnclosed Reflector Globe

Globe & Reflector Refractor

Enclosed Reflector Globe

Globe & Reflector Refractor

Enclosed Reflector

40 T2 T2 T2 T2 T3B T3B T4 T4A 325 325 325 325

250 HPS 55 325 325 T2 T2 — — T3B T4A — — T1 325

65 — — T2 T2 — — T3B T4 — — T1 350

400 HPS 40 350 T1 T1 350 T3* T3* T3C T3C T1 T1 T1 350

400 MH 40 T2 T2 T2A T2A — — T3A* T4 — — 325 T2A

40 T2B T2B T2B T2C T3* T3* T4 T4A — — — —

250 PSMH 55 T2A T2A T2B T2C — — — — — — — —

65 — — — T2C — — — — — — — —

320 PSMH 40 T2B T2B T2B T2B — — T3C T3C — — — —

55 T2A T2A T2A T2B — — — — — — — —

350 PSMH 40 T2B T2B T2B T2B — — T3C T3C — — — —

55 T2A T2A T2A T2B — — — — — — — —

400 PSMH 40 T2A T2A T2B T2B — — T3C T3C — — — —



PAGE 59

F1-59F

Mercmaster™ III 400 Thermal Performance: Class I, Zone 2, AEx nR IIC IP66, NEMA 4XTemperature Identification numbers of Mercmaster III Fixtures

“T” Numbers represent the maximum surface temperature for luminaries with AEx nR rating:

To comply with AEx nR Requirements, all wiring entries must be sealed.

* Use 90 °C rated supply wire.

Lamp Ambient Temp.*

°C

Class 1, Zone 2 AEx nR


ReflectorEnclosed Reflector

HPS 40 T4 T4 T5

250 HPS 55 T3 T3 T3

HPS 65 — — T3

400 HPS 40 T4 T4 T5

PSMH 40 T3 T3 T3

250 PSMH 55 T3 T3 T3

PSMH 65 — — T3

320 PSMH 40 T4 T4 T4

PSMH 55 T3 T3 T4

350 PSMH 40 T4 T4 T4

PSMH 55 T3 T3 T4

400 PSMH 40 T3 T3 T3

400 MH 40 T3 T3 T3

“T” Number

T1 T2 T3 T4 T5 T6

Temp. Range (°C)

301-450 201-300 136-200 101-135 86-100 85


PAGE 60


F1-60

F

Mercmaster™ III 400 Enclosed and Gasketed Fixtures for Hazardous and Wet Locations250 W and 400 W High Pressure Sodium; 400 W Metal Halide; and 250 W, 320 W, 350 W and 400 W Pulse Start Metal Halide. Listed for simultaneous exposure to combustible dusts and flammable gases or vapors.



Class I, Div. 2; Groups A,B,C,DClass I, Zone 2, AEx nR IICClass II, Div. 1 and 2; Groups E,F,GClass IIIUL 1598A, UL 844 Marine Type Electric Fixtures Outside Type (Salt-water)NEMA 4X; 1P66

Shown with Globe


Type Mounting

Hub Size (Inches)

Catalog Numbers➌➍❺

Lamp Type


With Type V 12” Refractor➋

With Enclosed Reflector

Pendant HPS 250 3/4 KPAL2575 KPAL2575J5 KPAL2575R

One Hub, Rigid Mounting➊

1 KPAL2510 KPAL2510J5 KPAL2510R

HPS 400 3/4 KPAL4075 KPAL4075J5 KPAL4075R

1 KPAL4010 KPAL4010J5 KPAL4010R

MH 400 3/4 KPAH4075 KPAH4075J5 KPAH4075R

1 KPAH4010 KPAH4010J5 KPAH4010R

PSMH 250 3/4 KPAP2575 KPAP2575J5 KPAP2575R

1 KPAP2510 KPAP2510J5 KPAP2510R







Pendant Cone HPS 250 3/4 KPCHL2575 KPCHL2575J5 KPCHL2575R

One Hub,Rigid Mounting

1 KPCHL2510 KPCHL2510J5 KPCHL2510R

HPS 400 3/4 KPCHL4075 KPCHL4075J5 KPCHL4075R

1 KPCHL4010 KPCHL4010J5 KPCHL4010R

MH 400 3/4 KPCHH4075 KPCHH4075J5 KPCHH4075R

1 KPCHH4010 KPCHH4010J5 KPCHH4010R

PSMH 250 3/4 KPCHP2575 KPCHP2575J5 KPCHP2575R

1 KPCHP2510 KPCHP2510J5 KPCHP2510R







➊ For Flexible Pendant Mount, change A to F in catalog number (except 50 W HPS).➋ To order fi xture with NEMA Type II refractor, change fi nal digit J5 in catalog number to J2.➌ Add the following voltage and frequency designations before Z2 or ZB suffi x:

Suffi x Voltage Frequency NotesMT 120/208/240/277 60 Hz All5MT 120/208/240/277/480 60 Hz 250 W and 400 W HPS; 400 W MH; and 250 W, 320 W, 350 W and 400 W PSMHAM 127/220 60 Hz 400 W HPS; 400 W MHAK 220/240 60 Hz 250 W HPS48 480 60 Hz AllXQ 120/230 50 Hz 250 W and 400 W HPS; 250 W and 400 W MH; and 200 W, 250 W, 320 W, 350 W and 400 W PSMH

(For 250 W MH and 200 W PSMH 50 Hz fi xtures, see pages F1-35 to F1-38.)➍ Add Z2 suffi x for factory sealed non-sparking/restricted breathing protection (Aex nA nR). Add ZB suffi x for factory sealed restricted breathing protection (Aex nR).❺ For fi xtures with guards, add suffi x G before adding voltage suffi x.

Guards for fi xtures with refractors and enclosed refl ectors must be ordered separately. See following pages for accessory ordering information.



PAGE 61

F1-61F

Shown with Enclosed Reflector

Shown with 12” Glass Refractor

Hub Size (In.)


Type Mounting

Lamp Type




Ceiling HPS 250 3/4 KPCL2575 KPCL2575J5 KPCL2575R


1 KPCL2510 KPCL2510J5 KPCL2510R

HPS 400 3/4 KPCL4075 KPCL4075J5 KPCL4075R

1 KPCL4010 KPCL4010J5 KPCL4010R

MH 400 3/4 KPCH4075 KPCH4075J5 KPCH4075R

1 KPCH4010 KPCH4010J5 KPCH4010R

PSMH 250 3/4 KPCP2575 KPCP2575J5 KPCP2575R

1 KPCP2510 KPCP2510J5 KPCP2510R







Wall HPS 250 3/4 KPWBL2575 KPWBL2575J5 KPWBL2575R


1 KPWBL2510 KPWBL2510J5 KPWBL2510R

HPS 400 3/4 KPWBL4075 KPWBL4075J5 KPWBL4075R

1 KPWBL4010 KPWBL4010J5 KPWBL4010R

MH 400 3/4 KPWBH4075 KPWBH4075J5 KPWBH4075R

1 KPWBH4010 KPWBH4010J5 KPWBH4010R

PSMH 250 3/4 KPWBP2575 KPWBP2575J5 KPWBP2575R

1 KPWBP2510 KPWBP2510J5 KPWBP2510R











➋ To order fi xture with NEMA Type II refractor, change fi nal digit J5 in catalog number to J2.➌ Add the following voltage and frequency designations before Z2 or ZB suffi x:





PAGE 62


F1-62

F

Hub Size (In.)


Type Mounting

Lamp Type




25° Stanchion HPS 250 1-1/4 KPSL25125 KPSL25125J5 KPSL25125R

One Hub 1-1/2 KPSL25150 KPSL25150J5 KPSL25150R

HPS 400 1-1/4 KPSL40125 KPSL40125J5 KPSL40125R

1-1/2 KPSL40150 KPSL40150J5 KPSL40150R

MH 400 1-1/4 KPSH40125 KPSH40125J5 KPSH40125R

1-1/2 KPSH40150 KPSH40150J5 KPSH40150R

PSMH 250 1-1/4 KPSP25125 KPSP25125J5 KPSP25125R

1-1/2 KPSP25150 KPSP25150J5 KPSP25150R


1-1/2 KPSP32150 KPSP32150J5 KPSP32150R


1-1/2 KPSP35150 KPSP35150J5 KPSP35150R


1-1/2 KPSP40150 KPSP40150J5 KPSP40150R

90° Stanchion HPS 250 1-1/4 KPSTL25125 KPSTL25125J5 KPSTL25125R

One Hub 1-1/2 KPSTL25150 KPSTL25150J5 KPSTL25150R

HPS 400 1-1/4 KPSTL40125 KPSTL40125J5 KPSTL40125R

1-1/2 KPSTL40150 KPSTL40150J5 KPSTL40150R

MH 400 1-1/4 KPSTH40125 KPSTH40125J5 KPSTH40125R

1-1/2 KPSTH40150 KPSTH40150J5 KPSTH40150R

PSMH 250 1-1/4 KPSTP25125 KPSTP25125J5 KPSTP25125R

1-1/2 KPSTP25150 KPSTP25150J5 KPSTP25150R











Shown with Prismatic Glass Globe and Optional Guard

Shown with Prismatic Glass Globe and Optional Guard

➋ To order fi xture with NEMA Type II refractor, change fi nal digit J5 in catalog number to J2.➌ Add the following voltage and frequency designations before Z2 or ZB suffi x:






PAGE 63

F1-63F















knockout.








NEMA 4X


1.13”(2.87 cm)

0.69”(1.75 cm)

1.94”(4.92 cm)

1.19”(3.02 cm)

1.375”(3.49cm)

2.56”(6.50 cm)



PC120 120 V, 50/60 Hz

PC208 208 V, 50/60 Hz





FSKA-PC120D2 120V, 50/60 Hz

FSKA-PC247D2 208-277V, 50/60 Hz




PC120D2 8.3 A 120 V, 50/60 Hz

PC247D2 3.5 A 208-277 V, 50/60 Hz

Dimensions


PAGE 64


F1-64

F

Mercmaster™ III 400 Mounting Hoods and BallastsHoods and Ballast Housings are Copper-Free Cast Aluminum (less than 4/10 of 1%).

Mounting Hoods

Description Hub Size (Inches) Catalog Number

Pendant


3/4 KPA-75

1 KPA-100

Pendant (Flexible)

One Hub, Flexible Mounting

3/4 KPAF-75

1 KPAF-100

Pendant Cone

One Hub,Rigid Mounting

3/4 KPCH-75

1 KPCH-100

Ceiling


3/4 KPC-75

1 KPC-100

Wall


3/4 KPWB-75

1 KPWB-100

25° Stanchion

One Hub 1-1/4 KPS-125

1-1/2 KPS-150

90° Stanchion

One Hub 1-1/4 KPST-125

1-1/2 KPST-150

✧ Add -S after voltage designation for ballast body with Smart Starter (HPS only).† Add -E after voltage designation for ballast body with provision for Quartz Emergency Light (not suitable for hazardous location).* Add -Z2 after voltage designation for restricted breathing protection (AEx nR).

Ballast Bodies

Lamp WattsCatalog

Numbers

Voltage Designation

Type MT 5MT AM AK 48 XQ

High Pressure Sodium 250 KPB250L✧† X X — X X X

Constant Wattage 400 KPB400L✧† X X X — X X

(Min. P.F. 90%)

Metal Halide 400 KPB400H† X X X — X X

Constant Wattage

(Min. P.F. 90%)

Pulse Start Metal Halide 250 KPB250P† X X — — X X

Super Constant Wattage 320 KPB320P† X X — — X X

(Min. P.F. 90%) 350 KPB350P† X X — — X X

400 KPB400P† X X — — X X

Voltage: -MT – 120/208/240/277 V, 60 Hz -5MT – 120/208/240/277/480 V, 60 Hz

-AM – 127/220 V, 60 Hz -AK – 220/240 V, 60 Hz

-48 – 480 V, 60 Hz -XQ – 120/230 V, 50 Hz



PAGE 65

F1-65F


White Polyester Refl ectors

For use with globe fi xtures Standard Dome CMR4-ST*

30° Angle CMR4-AN


Clear VPGL-4HR

Closed Prismatic Glass Refractors – Heat-Resistant

NEMA Type II KPRF400-2

NEMA Type V KPRF400-5

Enclosed Refl ector Assembly

Heat- and impact-resistant glass lens KPR-4HB

Stainless Steel Guards

Globe Guard KPGU400

Refractor Guard KPBG12

Enclosed Refl ector Guard GHB7000-NG

Mercmaster™ III 400Accessories and Replacement Parts

Refractor Guard

Enclosed Reflector Guard

* Consult factory if used with KPWB or KPST mounting hoods.

Enclosed Reflector

12” Glass Refractor

Glass Globe

Standard Dome 30° Angle

Globe Guard


PAGE 66


F1-66

F

Mercmaster™ III 400 Electrical Specifications and Fuse Kits


◊ C.W.A. – Constant Wattage Autotransformer. HX-HPF – High Reactance High Power Factor Autotransformer. Super C.W.A. – Super Constant Wattage Autotransformer.

Fuse KitOrder fuses as a separate item by catalog number from right columns.

Line Voltage

Type of Ballast◊ Frequency

Starting Amps

Operating Amps

Total Watts

250-Watt High Pressure Sodium120 C.W.A. 60 2.00 2.50 295208 C.W.A. 60 1.20 1.50 295240 C.W.A. 60 1.00 1.30 295277 C.W.A. 60 0.85 1.10 295480 C.W.A. 60 0.40 0.63 310120 C.W.A. 50 1.85 2.75 300230 C.W.A. 50 0.95 1.44 300

400-Watt High Pressure Sodium120 C.W.A. 60 3.30 3.80 465208 C.W.A. 60 1.80 2.25 465240 C.W.A. 60 1.60 1.90 465277 C.W.A. 60 1.40 1.70 465480 C.W.A. 60 0.80 1.00 465120 C.W.A. 50 3.70 4.00 465230 C.W.A. 50 1.85 2.00 465

400-Watt Metal Halide120 C.W.A. 60 3.50 4.00 458208 C.W.A. 60 2.00 2.30 458240 C.W.A. 60 1.75 2.00 458277 C.W.A. 60 1.50 1.75 458480 C.W.A. 60 0.90 1.00 465120 C.W.A. 50 2.70 4.10 462230 C.W.A. 50 1.40 2.10 462

250-Watt Pulse Start Metal Halide120 Super C.W.A. 60 1.96 2.50 291208 Super C.W.A. 60 1.13 1.45 291240 Super C.W.A. 60 0.98 1.25 291277 Super C.W.A. 60 0.85 1.10 291480 C.W.A. 60 0.32 0.69 298120 Super C.W.A. 50 1.90 2.60 288230 Super C.W.A. 50 1.00 1.35 288

320-Watt Pulse Start Metal Halide120 Super C.W.A. 60 3.30 3.25 365208 Super C.W.A. 60 1.90 1.90 365240 Super C.W.A. 60 1.60 1.65 365277 Super C.W.A. 60 1.40 1.40 365480 Super C.W.A. 60 0.45 0.85 405120 Super C.W.A. 50 2.28 3.05 365230 Super C.W.A. 50 1.14 1.60 365

Line Voltage

Type of Ballast◊ Frequency

Starting Amps

Operating Amps

Total Watts



LampWatts Volts

Fuse QuantityRequired

Fuse Catalog Number

HPS MH PSMH

250 120 1 F7 — F8

208 2 F4 — F5

240 2 F4 — F5

277 1 F3 — F3

480 2 F2 — F2

320 120 1 — — F8

208 2 — — F6

240 2 — — F5

277 1 — — F4

480 2 — — F3

350 120 1 — — F10

208 2 — — F8

240 2 — — F5

277 1 — — F5

480 2 — — F3

400 120 1 F15 F10 F10

208 2 F8 F8 F7

240 2 F8 F5 F5

277 1 F5 F5 F5

480 2 F5 F4 F4



PAGE 67

F1-67F

Mercmaster™ III 400 Dimensions

Mercmaster III – 400 Ballast and Accessory Weights

Weights are approximate. Add 0.25 lb. for Quartz option.

Pendant with Globe,Guard and Reflectors

Ceiling with RefractorEnclosed Reflector and Guards

25° Stanchion

Wall

17.23”11.21”

9.91”

12.09”

15.27”

9.25”8.18”

12.07”

13.44”

11.82”

12.38”

10.35”

14.25”DIA

12.25”DIA16.38” DIA

16.63” DIA

11.44”

10.38”

18.70” DIA

8.80”

10.77”

10.25”

11”

6.04”

11.65”

13.44”

17.06” DIACone

90° Stanchion

12.12”

Lamp Watts

Ballast Housing (Wt. Lbs.)Mounting Hoods and Reflectors

Wt. Lbs.

Globe Refractor, Enclosed Reflector and Guards

Wt. Lbs.HPS MH PSMH

250 24.5 — 24.5 Pendant 2.25 Glass Globe 7.0Pendant Cone 2.50 Globe Guard 3.0

320 — — 28.0 Ceiling 3.00Wall 4.00 12” Glass Refractor 12.0

350 — — 28.5 25° Stanchion 3.25 Refractor Guard 4.590° Stanchion 3.75

400 28.5 26.5 28.5 Standard Dome 3.50 Enclosed Refl ector 11.030° Angle 3.50 Enclosed Refl ector Guard 2.0


PAGE 68


F1-68

F

Mercmaster™ III 400 Photometric Data

* Photometric data is based on a fixture with a 400-watt clear Metal Halide lamp (36,000 lumen). For candlepower values of fixtures with other Metal Halide lamps, use the following multipliers: For a 250 W (20,500) Metal Halide lamp – .570. For Pulse Start Metal Halide use the following multipliers: For 250 W (25,000 lumen) – .699; 320 W (33,000 lumen) – .917; 350 W (37,000 lumen) – 1.028; and 400 W (44,000 lumen) – 1.222. For candlepower values of fixture with guard, multiply by – 0.95.

Zone Lumens TOTAL LUMINAIRE EFFICIENCY = 96.2%

REPORT NUMBER: KP40HG0-10 92.87 CIE Type - General Diffuse

10-20 352.18 Lamps: 400 W Metal Halide with Globe*20-30 690.95



50-60 2876.38 % Ceiling Rcc 80 70 50 30 10 0

60-70 3403.95 % Walls Rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0

70-80 3845.88 ZONAL LUMEN SUMMARY 0 104104104104 97 97 97 97 83 83 83 70 70 70 59 59 59 53


90-100 4114.28 0-30 1136.01 3.2 3.3 2 79 69 61 54 72 64 56 50 53 47 42 43 39 35 34 31 28 23

100-110 3767.47 0-40 2689.45 7.5 7.8 3 71 59 50 42 65 54 46 39 45 38 33 37 31 27 29 25 21 17

110-120 3244.58 0-60 7860.79 21.8 22.7 4 64 51 41 34 58 47 38 31 39 32 26 31 26 22 25 20 17 13

120-130 2559.03 0-90 19188.20 53.3 55.4 5 58 45 35 28 53 41 32 26 34 27 22 28 22 18 21 17 14 10

130-140 1569.79 90-120 11126.33 30.9 32.1 6 53 39 30 24 49 36 28 22 30 23 18 24 19 15 19 15 11 8

140-150 187.36 90-130 13685.37 38.0 39.5 7 49 35 26 20 45 32 24 19 27 20 15 22 17 12 17 13 10 7

150-160 6.91 90-150 15442.51 42.9 39.5 8 45 32 23 17 41 29 21 16 24 18 13 20 15 11 16 11 8 6

160-170 0.00 90-180 15449.42 42.9 44.6 9 42 29 21 15 38 26 19 14 22 16 12 18 13 9 14 10 7 5

170-180 0.00 0-180 34637.62 96.2 100.0 10 39 26 18 13 36 24 17 12 20 14 10 17 12 8 13 9 6 4


REPORT NUMBER: KP40HST0-10 466.84 CIE Type - Direct

10-20 1418.68






60-70 5207.14 % Walls Rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0

70-80 5010.41 ZONAL LUMEN SUMMARY 0 101101101101 99 99 99 99 94 94 94 90 90 90 86 86 86 84


90-100 150.46 0-30 4182.29 11.6 13.7 2 77 68 60 53 75 66 58 52 62 56 51 59 54 50 57 52 48 46

100-110 0.00 0-40 7655.36 21.3 25.1 3 69 57 48 41 66 56 48 41 53 46 40 50 44 39 48 43 38 36

110-120 0.00 0-60 16977.49 47.2 55.6 4 62 50 40 33 60 48 40 33 46 38 32 44 37 32 42 36 31 29

120-130 0.00 0-90 30407.01 84.5 99.5 5 57 43 34 28 55 42 34 27 40 33 27 39 32 27 37 31 26 24

130-140 0.00 90-120 150.46 0.4 0.5 6 52 39 30 23 50 38 29 23 36 28 23 34 28 23 33 27 22 20

140-150 0.00 90-130 150.46 0.4 0.5 7 48 35 26 20 46 34 26 20 32 25 20 31 24 19 30 24 19 17

150-160 0.00 90-150 150.46 0.4 0.5 8 44 31 23 17 43 31 23 17 29 22 17 28 22 17 27 21 17 15

160-170 0.00 90-180 150.46 0.4 0.5 9 41 28 21 15 40 28 20 15 27 20 15 26 20 15 25 19 15 13

170-180 0.00 0-180 30557.47 84.9 100.0 10 39 26 19 14 37 26 18 14 25 18 14 24 18 13 23 17 13 12



PAGE 69

F1-69F



Zone Lumens TOTAL LUMINAIRE EFFICIENCY = 81%

REPORT NUMBER: KP40HAN0-10 451.78 CIE Type - Direct

10-20 1401.75






60-70 4035.96 % Walls Rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0

70-80 3572.75 0 95 95 95 95 92 92 92 92 86 86 86 81 81 81 76 76 76 74

80-90 2785.11 1 83 77 73 68 80 75 70 66 70 66 63 65 62 60 61 59 56 54

90-100 1741.97 ZONAL LUMEN SUMMARY 2 74 65 58 52 71 63 57 51 59 53 49 55 50 47 51 48 44 42


110-120 140.24 0-30 4164.7 11.6 14.3 4 60 49 41 34 57 47 39 34 44 37 32 41 36 31 39 34 30 28

120-130 75.98 0-40 7693.26 21.4 26.4 5 55 43 35 29 52 42 34 28 39 32 27 36 31 26 34 29 25 23

130-140 61.84 0-60 16112.83 44.8 55.3 6 50 38 30 24 48 37 29 24 35 28 23 33 27 22 31 26 22 20

140-150 0.00 0-90 26506.65 73.6 90.9 7 46 34 27 21 44 33 26 21 31 25 20 29 24 19 28 23 19 17

150-160 0.00 90-120 2506.51 7.0 8.6 8 43 31 24 18 41 30 23 18 28 22 18 27 21 17 25 20 16 15

160-170 0.00 90-130 2582.49 7.2 8.9 9 40 28 21 16 38 27 21 16 26 20 16 25 19 15 23 18 15 13

170-180 0.00 90-150 2644.33 7.3 8.9 10 37 26 19 15 36 25 19 14 24 18 14 23 17 13 21 17 13 12

90-180 2644.33 7.3 9.1

0-180 29150.97 81.0 100.0


PAGE 70


F1-70

F




REPORT NUMBER: KP40HJ50-10 361.67 CIE Type - Semi-Direct

10-20 940.65


Lamps: 400 W Metal Halide with 8” Prismatic Glass Refracter - NEMA Type V*20-30 1459.40



50-60 4959.71 Diagonal 2.06 % Floors Rfc 20

60-70 5263.43 % Ceiling Rcc 80 70 50 30 10 0

70-80 2867.04 ZONAL LUMEN SUMMARY % Walls Rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0


90-100 1369.62 0-30 2761.72 7.7 10.0 1 78 73 68 65 74 70 66 62 64 61 58 59 56 54 54 52 50 47

100-110 920.16 0-40 4915.90 13.7 17.8 2 69 61 54 49 65 58 52 47 53 48 44 49 45 41 45 41 39 36

110-120 853.41 0-60 13128.96 36.5 47.5 3 61 52 44 38 58 49 42 37 45 39 35 41 36 32 38 34 30 28

120-130 680.24 0-90 23098.52 64.2 83.5 4 55 44 37 30 52 42 35 30 39 33 28 35 30 26 32 28 24 22

130-140 444.86 90-120 3143.19 8.7 11.4 5 50 39 31 25 47 37 30 24 34 28 23 31 26 21 28 24 20 18

140-150 215.06 90-130 3823.43 10.6 13.8 6 46 34 26 21 43 33 25 20 30 24 19 27 22 18 25 20 17 15

150-160 70.22 90-150 4483.35 12.5 13.8 7 42 30 23 18 40 29 22 17 27 21 16 24 19 15 22 18 14 12

160-170 6.67 90-180 4560.35 12.7 16.5 8 39 27 20 15 37 26 20 15 24 18 14 22 17 13 20 16 12 10

170-180 0.10 0-180 27658.88 76.8 100.0 9 36 25 18 13 34 24 17 13 22 16 12 20 15 11 19 14 11 9

10 34 23 16 12 32 22 16 11 20 15 11 19 14 10 17 13 10 8


REPORT NUMBER: KP40HHB0-10 389.64 CIE Type - Direct

10-20 1322.24


Lamps: 400 W Metal Halide with Enclosed Reflector (KPR-4HB)*20-30 2646.72



50-60 5490.81 Diagonal 2.14 % Floors Rfc 20

60-70 2583.38 % Ceiling Rcc 80 70 50 30 10 0

70-80 802.50 ZONAL LUMEN SUMMARY % Walls Rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0


90-100 0.41 0-30 4358.61 12.1 18.4 1 72 69 66 64 70 68 65 63 65 63 61 62 61 59 60 59 57 56

100-110 0.00 0-40 8726.97 24.2 36.8 2 65 60 56 52 64 59 55 51 57 53 50 54 52 49 52 50 48 47

110-120 0.00 0-60 20235.66 56.2 85.3 3 59 52 47 43 58 51 46 42 49 45 41 47 44 41 46 43 40 39

120-130 0.00 0-90 23714.31 65.9 100.0 4 54 46 40 35 52 45 39 35 43 38 35 42 37 34 40 37 34 32

130-140 0.00 90-120 0.41 0.0 0.0 5 49 40 34 30 48 40 34 29 38 33 29 37 32 29 36 32 29 27

140-150 0.00 90-130 0.41 0.0 0.0 6 45 36 30 25 44 35 29 25 34 29 25 33 28 25 32 28 24 23

150-160 0.00 90-150 0.41 0.0 0.0 7 41 32 26 22 40 31 26 22 30 25 21 29 25 21 28 24 21 20

160-170 0.00 90-180 0.41 0.0 0.0 8 38 29 23 19 37 28 23 19 27 22 19 26 22 18 26 21 18 17

170-180 0.00 0-180 23714.75 65.9 100.0 9 35 26 20 16 34 26 20 16 25 20 16 24 19 16 23 19 16 15

10 33 24 18 15 32 23 18 14 23 18 14 22 17 14 21 17 14 13

Effective September, 2008Copyright 2008


PAGE 71

F1-71F

Wallmaster I/2 Enclosed and Gasketed for Hazardous and Wet LocationsWall Mounted, Integrally Ballasted Luminaire for 70 W, 100 W and 150 W High Pressure Sodium Lamps for Class I, Div. 2/Zone 2 Hazardous Locations.

Applications• Wall mounted luminaire suitable for

outdoor applications.• Areas where flammable gases are

present under conditions defines by NEC Class I, Div. 2.

Features• Attractive yet rugged design.• Side hinged door allows

unobstructed access to lamp and wiring components.

• Built in stop limits door opening to 90° and protects the lens from breakage.

• Latch Mechanism: Unique heavy-duty stainless steel latch secures the cover assembly while allowing the luminaire to be relamped with-out the use of tools.

• Prismatic tempered glass lens is thermal-shock- and impact-resistant giving a soft diffused light.

• Installation is fast and easy. Luminaire is furnished with two plugged 1/2” conduit entries. A 1/2” knockout allows rear entry.

• Mogul Base Socket is heavy-duty porcelain with heavy gauge brass nickel plated double lamp grip screw shell and spring loaded center contacts.

• Aluminum reflector is designed for maximum efficiency.

• Standard finish is architectural bronze tone baked epoxy.

Complances• CSA approved for hazardous loca-

tions (LR25428).• Class I, Div. 2• Class I, Zone 2• cCSAus

14”

12-1/8”

5-7/16”


PAGE 72


F1-72

F

Accessories

Guard Vandal Shield

Stainless steel plated GWMWG UV stabilized polycarbonate. Can be used with guard.

GWMLS

Replacement Lens

Clear GWML

SERIES:GWM - Wallmaster

VOLTAGE: 48 - 480 MT - 120/208/240/277 BU - 120-277, 50/60 Hz (Fluorescent Only)

OPTIONS: R - Hot Restrike S - Safety Starter Q - Hazardous Photocell

CATALOG NUMBERING GUIDE FOR WALMASTER I/2 GWM 70 L MT H R

LAMP TYPE: L - High Pressure Sodium F - Fluorescent

CSA ListedClass I, Div. 2, Groups A,B,C,DClass I, Zone 2, Groups IIA,IIB,IIC

WATTAGE:70 - 70 W HPS10 - 100 W HPS15 - 150 W HPS36 - Two 18 W PL-T52 - Two 26 W PL-T64 - Two 32 W PL-T

“T” Numbers for Wallmaster I/2 Fixtures:

LampWatts

Lamp Type

Supply Wire °C

Maximum Ambient Temperature °C

Class I, Div. 2Class I, Zone 2

70 HPS 125 40 T2D

100 HPS 125 25 T2C

150 HPS 125 25 T2A

36 Fluorescent 1254055

T3


T3


T3

RATINGS:H - Hazardous Location

“T” Numbers Represent the Maximum Lamp Temperature for Class I, Div. 2 Locations

“T” Number

T1 350 325 T2 T2A T2B T2C T2D T3 T3A T3B T3C T4 T4A T5 T6

TempRange

(°C)351-450 326-350 301-325 382-300 261-280 231-260 216-230 201-215 181-200 166-180 161-165 136-160 121-135 101-120 86-100 85

Wallmaster I/2 Enclosed and Gasketed for Hazardous and Wet LocationsWall Mounted, Integrally Ballasted Luminaire for 70 W, 100 W and 150 W High Pressure Sodium Lamps and Compact Fluorescent for Class I, Div. 2/Zone 2 Hazardous Locations.



PAGE 73

F1-73F

Zone 2 Areamaster™ 250/400 Integrally ballasted floodlights for 70 W, 100 W, 150 W, 250 W and 400 W High Pressure Sodium; 175 W, 250 W and 400 W Metal Halide; and 200 W, 250 W, 320 W and 400 W Pulse Start Metal Halide. For Class I, Zone 2 AEx nR, Groups IIA, IIB, IIC locations.

Applications• Powerful, efficient weatherproof

floodlights for use in areas where flammable gases and vapors are present under conditions defined as Zone 2. The method of protection for the Zone 2 Areamaster 250/400 is Restricted Breathing.

• Fixtures are also well suited for use in non-hazardous areas where severe weather conditions and excessive moisture are encountered.

• Typical applications include pulp and paper mills, processing plants, oil refineries, foundries, manufactur-ing plants and storage areas.

Features• Compact in size, attractively styled

contemporary design, rugged and dependable.

• Easy to install and service.• Integral ballast; choice of multi-tap

for 120, 208, 240 or 277 V lines, or for 480V lines.

• Yoke mount, zinc plated steel yoke with architectural bronze POLYES-TER finish.

• Zone 2 fixtures include terminal blocks. A seven-point terminal block is provided to facilitate wiring. Termi-nal block accommodates wire size ranging from #8 to #24 AWG.

• Cool operating temperatures trans-late into long luminaire life.

Standard Materials and Finishes• Housing: one-piece pressure-cast

copper-free aluminum with architec-tural bronze POLYESTER finish.

• Lens door: one-piece pressure-cast copper-free aluminum with archi-tectural bronze POLYESTER finish. Secured by four 1/4” dia. captive stainless steel slotted hex-head bolts.

• Lens: thermal-shock- and impact-resistant glass.

• Gasket: heavy-duty, high-tempera-ture silicone rubber, firmly sealed.

• Socket: heavy-duty, mogul base porcelain with heavy gauge brass, nickel plated, double lamp-grip screw shell and spring loaded cen-ter contact.

Projected area: 1.9 Sq. Ft.

• Reflector: compound parabolic, double segment, Alzak® finished alu-minum for optimum efficiency.

• Appleton aluminum products are produced from a high-strength cop-per-free (4/10 of 1% max.) alloy.

Compliances • UL 2279• Class I, Zone 2 AEx nR IIC, IP66


PAGE 74


F1-74

F

Class I, Zone 2 AEx nR IIC IP66


LampLine

VoltageYoke Mounting

Catalog NumberSupplyWire °C

AmbientTemp °C

Class I, Zone 2

Temp Code Temp. °C

High Pressure Sodium

400 W HPS120/208/240/277 G-AM771L-MT-Z2 105 40 T3 200120/220-240 G-AM771L-XP-Z2* 110 50 T3 200480 G-AM771L-48-Z2

250 W HPS120/208/240/277 G-AM671L-MT-Z2 75 40 T4 135120/220-240 G-AM671L-XP-Z2* 90 55 T3 200480 G-AM671L-48-Z2 105 65 T3 200

150 W HPS120/208/240/277 G-AML471L-MT-Z2 85 40 T4 135120/220-240 G-AML471L-GP-Z2* 105 55 T4 135480 G-AML471L-48-Z2 110 65 T3 200

100 W HPS120/208/240/277 G-AML371L-MT-Z2 75 40 T5 100120/220/240 G-AML371L-GP-Z2* 90 55 T4 135480 G-AML371L-48-Z2 105 65 T4 135

70 W HPS120/208/240/277 G-AML271L-MT-Z2 75 40 T6 85120/220/240 G-AML271L-GP-Z2* 90 55 T5 100480 G-AML271L-48-Z2 105 65 T4 135

Pulse Start Metal Halide

400 W PSMH120/208/240/277 G-AM771P-MT-Z2 105 40 T3 200120/220-240 G-AM771P-XP-Z2* 105 55 T3 200480 G-AM771P-48-Z2

320 W PSMH120/208/240/277 G-AM3271P-MT-Z2 105 40 T3 200120/220-240 G-AM3271P-XP-Z2480 G-AM3271P-48-Z2

250 W PSMH120/208/240/277 G-AM671P-MT-Z2 85 40 T3 200120/230 G-AM671P-XQ-Z2* 105 55 T3 200480 G-AM671P-48-Z2 110 65 T3 200

200 W PSMH120/208/240/277 G-AM2071P-MT-Z2 75 40 T3 135120/230 G-AM2071P-XQ-Z2* 85 55 T3 200480 G-AM2071P-48-Z2 105 65 T3 200

Metal Halide

400 W MH120/208/240/277 G-AM771H-MT-Z2 105 40 T3 200120/230 G-AM771H-XQ-Z2*480 G-AM771H-48-Z2

250 W MH120/208/240/277 G-AM671H-MT-Z2 85 40 T3 200120/230 G-AM671H-XQ-Z2* 105 55 T3 200480 G-AM671H-48-Z2 110 65 T3 200

175 W MH

120/208/240/277 G-AM571H-MT-Z2 90 40 T4 135120/230 G-AM571H-XQ-Z2* 105 55 T3 200

480 G-AM571H-48-Z2 110 65 T3 200*50 HzNOTE: For Class I, Div. 2 Areamaster 250/400, see catalog section Q.

“T” Numbers represent the maximum surface temperature for luminaries with AEx nR rating:


Temp. Range (°C) 301-450 201-300 136-200 101-135 86-100 85

To comply with AEx nR requirements, all wiring entries must be sealed.

Zone 2 Areamaster™ 250/400 Integrally ballasted floodlights for 70 W, 100 W, 150 W, 250 W and 400 W High Pressure Sodium; 175 W, 250 W and 400 W Metal Halide; and 200 W, 250 W, 320 W and 400 W Pulse Start Metal Halide. For Class I, Zone 2 AEx nR, Groups IIA, IIB, IIC locations.



PAGE 75

F1-75F

Vandal ShieldUV stabilized polycarbonate, with installation hardware and instructions.

G-AM-6-VS

Top VisorEasy to install with hardware sup-plied. Aluminum, with architectural bronze POLYESTER finish.

G-AM-6-V

16"

12-7/8"

16"

5-1/4"

8-1/4"

2-5/16"

4-7/16"

5/8"

3/8"

5"

4-7/8"5"

3"

5-1/2"

4-1/2"

4-9/16"

2-1/2"

2-7/8"

2"

Mounting Fittings and Accessories

Dimensions Description Catalog Number Dimensions Description Catalog Number

Pipe or WallMount BracketUsed with G-AM-8-CA. Clamps to 1” to 2-1/2” pipe, vertical or horizontal, or mounts on flat surfaces. Includes U-bolt and crossarm bracket bolts. Malleable iron, zinc plated, chromate sealed, with architectural bronze POLYESTER finish.

G-AM-8-WB

Poletop Slip-FitterSlip-fits 1-1/2” or 2” pipe size poletop tenons. Includes flood-light yoke bolts, 3 locking bolts, and cord grip. Body is mal-leable iron, zinc plated, chromate sealed, with cast aluminum cap. Assembly has architectural bronze POLYESTER finish.

G-SF20

CrossarmMounting BracketHas 180° horizontal adjustment – degree marked. Facilitates mount-ing floodlight to crossarm or other flat surface, or to G-AM-8-WB. Includes floodlight yoke bolts. Malleable iron, zinc plated, chro-mate sealed, architectural bronze POLYESTER finish.

G-AM-8-CA

Replacement Lens

604249003

5-1/4’

16’ 8-1/4’

Zone 2 Areamaster™ 250/400 AccessoriesIntegrally ballasted floodlights for 70 W, 100 W, 150 W, 250 W and 400 W High Pressure Sodium; 175 W, 250 W and 400 W Metal Halide; and 200 W, 250 W, 320 W and 400 W Pulse Start Metal Halide. For Class I, Zone 2 AEx nR, Groups IIA, IIB, IIC locations.


PAGE 76


F1-76

F

Electrical SpecificationsLine

Voltage FrequencyType of Ballast

Starting Amps

Operating Amps

Total Watts

70-Watt High Pressure Sodium120 60 HX-HPF 0.90 0.82 94208 60 HX-HPF 0.50 0.48 94240 60 HX-HPF 0.44 0.41 94277 60 HX-HPF 0.35 0.36 94480 60 HX-HPF 0.21 0.21 94120 50 HX-HPF 1.08 0.81 97220 50 HX-HPF 0.59 0.49 97240 50 HX-HPF 0.54 0.45 97



250-Watt High Pressure Sodium120 60 CWA 1.75 2.70 300208 60 CWA 1.00 1.50 300240 60 CWA 0.85 1.30 300277 60 CWA 0.75 1.15 300480 60 CWA 0.40 0.65 295120 50 CWA 1.85 2.75 300220 50 CWA 0.95 1.44 300240 50 CWA 0.95 1.44 300

400-Watt High Pressure Sodium120 60 CWA 3.10 3.90 465208 60 CWA 1.80 2.25 465240 60 CWA 1.60 1.95 465277 60 CWA 1.35 1.70 465480 60 CWA 0.80 1.00 465120 50 CWA 3.70 4.00 465220 50 CWA 1.85 2.00 465240 50 CWA 1.85 2.00 465

175-Watt Metal Halide120 60 CWA 1.30 1.80 213208 60 CWA 0.75 1.10 213240 60 CWA 0.65 0.90 213277 60 CWA 0.55 0.80 213480 60 CWA 0.35 0.45 213120 50 CWA 1.70 1.90 210220 50 CWA 0.80 1.10 210

Line Voltage Frequency

Type of Ballast

Starting Amps

Operating Amps

Total Watts

250-Watt Metal Halide120 60 CWA 1.20 2.60 295208 60 CWA 0.65 1.50 295240 60 CWA 0.60 1.30 295277 60 CWA 0.50 1.12 295480 60 CWA 0.30 0.65 298120 50 CWA 2.00 2.50 285220 50 CWA 0.94 1.30 285240 50 CWA 0.85 1.25 285

400-Watt Metal Halide120 60 CWA 3.25 4.00 458208 60 CWA 1.90 2.30 458240 60 CWA 1.65 2.00 458277 60 CWA 1.40 1.75 458480 60 CWA 0.85 1.00 462120 50 CWA 2.70 4.10 480220 50 CWA 1.50 2.20 480240 50 CWA 1.30 2.00 480

200-Watt Pulse Start Metal Halide120 60 Super CWA 1.15 2.20 232208 60 Super CWA 0.65 1.25 232240 60 Super CWA 0.55 1.10 232277 60 Super CWA 0.49 0.95 232480 60 Super CWA 0.19 0.54 232120 50 Super CWA 1.60 2.10 244230 50 Super CWA 0.84 1.10 244




Zone 2 Areamaster™ 250/400 Electrical SpecificationsIntegrally ballasted floodlights for 70 W, 100 W, 150 W, 250 W and 400 W High Pressure Sodium; 175 W, 250 W and 400 W Metal Halide; and 200 W, 250 W, 320 W and 400 W Pulse Start Metal Halide. For Class I, Zone 2 AEx nR, Groups IIA, IIB, IIC locations.



PAGE 77

F1-77F

♦ Photometric charts available on request.♦ ♦ (i.e. ratio of distance to height. Example: @ 20’ mounting height, 1 means 20’; 2 means 40’, etc.) * For 100 W HPS lamps, multiply footcandle values by 1.5. For 150W HPS lamps, multiply footcandle values by 2.5.** For 175 W MH lamps, multiply footcandle values by 0.64.

GH

I

J

K

L

0 1.01.0

.5

1.0

2.0

3.0

2.0 3.0

Dist

ance

in te

rms

of m

ount

ing

heig

ht ♦♦

Distance in terms of mounting height ♦♦

45°MH

A

B

C

D

E

F

.5

0

1.0

1.5

2.0

2.5

3.0

Dist

ance

in te

rms

of m

ount

ing

heig

ht ♦♦

0 .5 1.0 1.5 2.0

Distance in terms of mounting height ♦♦

45°MH

Typical Footcandle Values♦

Mtg. Ht.

Ft. Cdles for Iso-Footcandle Lines

G H I J K L

70 W HPS*

10’ 10.00 5.00 2.50 1.00 0.50 0.25

20’ 2.50 1.00 0.50 0.25 0.10 0.05

30’ 1.00 0.50 0.25 0.10 0.05 0.02

Mtg. Ht.

Ft. Cdles for Iso-Footcandle LinesMtg. Ht.

Ft. Cdles for Iso-Footcandle Lines

A B C D E F A B C D E F

250 W HPS 250 W MH**

60’ 1.96 1.64 1.09 0.55 0.22 0.11 60’ 1.40 1.00 0.60 0.35 0.20 0.10

50’ 2.84 2.40 1.74 0.82 0.31 0.16 50’ 2.00 1.40 0.90 0.46 0.29 0.15

40’ 4.58 3.76 2.62 1.36 0.49 0.26 40’ 3.30 2.18 1.40 0.80 0.45 0.22

30’ 7.85 6.54 4.69 2.08 0.87 0.46 30’ 5.90 4.70 2.40 1.30 0.80 0.41

20’ 16.90 15.30 10.40 4.36 2.07 1.09 20’ 10.40 8.80 5.60 3.20 1.90 0.90

400 W HPS 400 W MH

60’ 3.27 2.74 1.82 0.92 0.37 0.18 60’ 2.32 1.66 1.00 0.58 0.33 0.17

50’ 4.74 4.00 2.90 1.37 0.52 0.27 50’ 3.32 2.32 1.49 0.76 0.48 0.25

40’ 7.65 6.28 4.38 2.27 0.82 0.43 40’ 5.48 3.62 2.32 1.33 0.75 0.36

30’ 3.10 10.92 7.83 3.47 1.45 0.77 30’ 9.79 7.80 3.98 2.16 1.33 0.68

20’ 28.22 25.55 17.37 7.28 3.46 1.82 20’ 17.26 14.60 9.30 5.31 3.15 1.49

Zone 2 Areamaster™ 250/400 Photometric Data


PAGE 78


F1-78

F

Mercmaster™ II HID Enclosed and Gasketed Lighting FixturesHigh Pressure Sodium and Metal Halide Mogul Base Lamps. For Use with Threaded Metal Conduit.

Applications• Enclosed and gasketed HID light-

ing fixtures for use in tunnels, walkways, bridges, storage facili-ties, processing plants, parking lots, foundries, manufacturing plants, power plants and other locations where moisture, dirt, dust or corro-sive atmospheres are encountered.

• Fixtures suited for Class I, Div. 2; Class II, Div. 1 and 2; and Class III. Suitable for use in wet and outdoor saltwater locations.

• Wide range of wattages and voltages. Choice of ballasts for 50 though 250 W MH, 150 W HPS lamps in 120, 208, 240, 277 and 480 voltages.

• Choice of light sources: high pres-sure sodium and metal halide.

• Choice of optical assembles: (1) prismatic globe with or without guard through 250 W; or (2) Type V closed prismatic glass refractor through 250 W. (Types II, III and IV also available through 250 W. Also poly-carbonate globes for 100 W max.)

• Choice of mounting hoods: pendant (rigid or flexible), 25° (angle) stan-chion, ceiling and wall mounting.

• Porcelain reflector for standard appli-cations and fiberglass-reinforced poly-ester reflector for installations where luminaire is subject to exceptionally severe corrosive atmospheres.

Features• Superior corrosion-resistance: cop-

per-free aluminum mounting hoods, ballasts and guards with epoxy powder coat, inside and out.

• Standard pendant mounting hood for rigid or flexible mounting. Bal-anced round design automatically hangs plumb when used with flex-ible hanger.

• Positive sealing. Hinge and bolt con-struction assures 360° compression at all points on gasket.

• One-piece ballast housing for each component provides even heat dis-sipation for cooler operation and longer ballast life.

• Heat barrier isolates capacitor from ballast. Standard non-PCB bio-degradable capacitors installed in separate compartment.

Fixture with Prismatic Globe, Guard and Polyester Reflector

Fixture with Prismatic Globe and Guard

Fixture with PrismaticGlass Refractor

• Mogul socket is furnished with 200 °C welded leads, pre-wired to the ballast.

• Porcelain socket assures trouble-free operation in high ambient installations.

• HID Stylmaster fixtures ideal where mounting height is restricted and remote HID ballasts are required.

• Guards protect globes from dam-age. Keyhole slots allow easy installation and are secured with stainless steel screws.

• Prismatic glass globes and glass refractors are standard (plastic refrac-tors also available) and thread directly into fixture housing. Eliminate glare and provide uniform light distribution.

• Vented reflectors result in cooler, dirt-free operation, increased lumen output.

• Reflectors secured to mounting hood with screws (furnished).

• Choice of reflector styles: white porcelain enamel or fiberglass-rein-forced polyester; standard dome or 30° angle.

• Optional photocell provides auto-matic “on-off” control.

• All Mercmaster mounting hoods have provision for easy field installation of fuses in fixtures (see fuse kit listings).

Standard Materials• Mounting hoods, ballast bodies and

guards: aluminum (copper-free – 4/10 of 1% max.).

• Reflectors: fiberglass-reinforced polyester.

• Globes: 50 W-100 W, threaded prismatic glass; 150 W, 175 W and 250W, threaded heat-resistant pris-matic glass.

• Refractors: 50 W to 150 W, heat-resistant prismatic glass and plastic; 175 W to 250 W, prismatic glass.

• Enclosed reflector: etched Alzak aluminum (copper-free – 4/10 of 1%) with sealed, tempered heat- and impact-resistant lens.

Standard Finishes• Mounting hoods, ballast bodies,

guards: epoxy powder-coat finish. Two-coat baked finish, electrostati-cally applied for complete uniform surface protection.

• Polyester reflectors: natural finish.



PAGE 79

F1-79F

Mercmaster™ II HID Enclosed and Gasketed Lighting FixturesHigh Pressure Sodium and Metal Halide Mogul Base Luminaires. UNILETS¨ for Use with Threaded Metal Conduit.

Options• Fuses for fixtures. See listings.• MH fixtures for Quartz Auxiliary

lamps. Relay switch installed in fixture when specified. Add suffix -MTE to fixture catalog number for 120 V through 277 V, and suffix -480E to fixture catalog number for 480 V fixture.

• Smart Hot Restrike emergency option, available for 50 W-150 W HPS only. Add suffix -SR. See page F1-20.

• Hot Restrike option add suffix -R.• Smart Starter available for 50-150W

HPS add suffix -S.

Compliances• UL Listed• UL Standard 1598A, 844 and Marine

Type Electric Fixtures Outside Type (Salt Water)

• Suitable for use in wet locations• Class I, Div. 2, Groups A,B,C,D• Class II, Div. 1 and 2, Groups E,F,GReferences• For additional data on lamp and

lighting fixture selection, see gen-eral introduction to catalog.

Note: Fixtures equipped with optional photocell or quartz auxilliary lamp do not comply with UL requirements and are not suitable for use in classfied locations.

Mercmaster Fixture and Accessory Weights

Mounting Hoods

Pendant: 3 lbs. Ceiling: 5 lbs. Wall: 5 lbs. Stanchion: 4 lbs.

Wt. Lbs. (includes globe and guard)

Matching Reflectors and Refractors

Standard Dome 30° Angle 8” Refractor 12” Refractor

Watts HPS MHCatalog Number

Wt. Lbs.

Catalog Number

Wt. Lbs.

Catalog Number

Wt. Lbs.

Catalog Number

Wt. Lbs.

50, 70 14 —

100 15 — KR2-ST 2.5 KR2-AN 2.5 LPG-R1 5.25 LPRF-5CG 13

150 16 — LPG-R3 5.25

175 — 16 LPG-R5 5.25


PAGE 80


F1-80

F

Epoxy FinishGasketed ballast housing and hood are copper-free aluminum with epoxy pow-der coat finish.

Mercmaster™ II HID Illustrated Features: Enclosed and Gasketed Lighting Fixtures

Electrical ProtectionGround wire provided to bond mounting hood to ballast housing. Fiber insulator protects ballast and capacitor.

Aluminum Inner ReflectorSolid aluminum inner reflector – not just aluminum foil

Fuses Mount to Hood BossesTwo screws secure fuse kit to mounting boss in any Mercmaster mounting hood.

JB Series Box and Flexible Hanger

Balanced Round DesignPendant fixtures automatically hang plumb. Fixtures and hangers suitable for Class I, Div. 2 applications.

Hood/Ballast GasketSilicone rubber gasket seals out mois-ture, dirt and dust.

PhotocellInstalls through knock-out in mounting hood; provides continuous ON-OFF dusk-to-dawn control. Fixtures with optional photocell or quartz auxiliary lamp do not comply with UL require-ments for use in classified locations.

“Safety” High HingeProvides extra protection against accidental ballast housing disengagement during installation or maintenance.

Stainless Steel Latch AssemblyCaptive, stainless steel latch assembly closes securely, resists attack of corrosive atmospheres.

High-Temperature SocketMogul base high temperature socket for 50W through 400W HID lamps.



PAGE 81

F1-81F

Mercmaster™ II HID Technical Data: Thermal Suitability

Class I, Div. 2, Groups A, B, C and D; Class II, Div. 1, Groups E, F and GThe following table shows maximum operating temperatures of Mercmaster fixtures for Class I, Div. 2, in a 40 °C ambient in free air as rated by UL. As shown, the higher the Temperature Identification Number, the cooler the fixture operates. Keep this in mind

when selecting a fixture for a specific chemical listed on pages F1-114 and F1-115. Per NEC 500-2(c), the tem-perature marking shown on fixtures shall not exceed the ignition tempera-ture of the gas to be encountered. To illustrate, a 400W HPS fixture, which

has a UL-NEC Temperature Identifi-cation Number of 350 (326-350 °C) does NOT exceed the Group D Meth-ane (natural gas) ignition temperature of 540 °C shown on page F1-115, and is therefore suitable for use in atmospheres containing that chemical.

Mercmaster II Thermal Suitability

Lamp Supply Wire

Temp. °C

Ambient Temp.

°C

Class I, Div. 2, Groups A, B, C, D Class II, Div. 1, Groups E, F G


Reflector8”

Refractor12”


Reflector8”

Refractor12”

Refractor

50 HPS 90 40 T3 T3 T3A T3A T3B T3B T3B T3B

70 HPS 90 40 T3 T3 T3A T3A T3B T3B T3B T3B

100 HPS 90 40 T2C T2C T2D T3 T3B T3B T3B T3B

150 HPS 90 40 T2A T2A T2B T2B † † † T3B

175 MH 90 40 T2A T2A T2C T2C — — — T3B

250 MH 90 40 350 350 325 T2 — — — T3B

† Pendant, ceiling and wall mount are suitable for groups E and F only with T3A rating. Stanchion mount is suitable for groups E, F and G with a T3B rating.

All HPS fi xtures suitable for operation at -40 °F; MH at -20 °F.


“T” Number

T1 350 325 T2 T2A T2B T2C T2D T3 T3A T3B T3C T4 T4A T5 T6

Temp Range

(°C)351-450 326-350 301-325 281-300 261-280 231-260 216-230 201-215 181-200 166-180 161-165 136-160 121-135 101-120 86-100 85


PAGE 82


F1-82

F

Mercmaster™ II HID Classified Area SuitabilityMaximum Temperatures in °C Obtained from Tests in a 40 °C Ambient, Vertical Position, Lamp Base Up, as per NEC.

Fixture Selection Guide* Indicates atmosphere for which fi xture is suitable.

1 Indicates Globe with or without reflector 2 Indicates 12” Refractor 3 Indicates 8” Refractor

Class I, Div. 2 – Chemical Ignitition °C

Min. Fixture “T” Number for Chemical

HPS (Watts) MH (Watts)

50, 70 100 150 175 250

Group A Atmospheresacetylene 305 T2 123 123 123 123 2

Group B Atmospheresacrolein (inhibited) 220 T2D 123 2

arsine NA

butadiene 420 350 123 123 123 123 123

ethylene oxide 429 350 123 123 123 123 123

hydrogen 500 T1 123 123 123 123 123

propylene oxide 449 350 123 123 123 123 123

propylnitrate 175 T3B †

Group C Atmospheresacetaldehyde 175 T3B †

allyl alcohol 378 350 123 123 123 123 123

n-butyraldehyde 218 T2D 123 2

carbon monoxide 609 T1 123 123 123 123 123

crotonaldehyde 232 T2C 123 123 2

cyclopropane 498 T1 123 123 123 123 123

diethyl ether (ethyl ether) 160 T3C

diethylamine 312 T2 123 123 123 123 2

ethylene 450 T1 123 123 123 123 123

ethylenimine 320 T2 123 123 123 123 2

ethly mercaptan 300 T2 123 123 123 123 2

ethyl sulfi de NA

hydrogen cyanide 538 T1 123 123 123 123 123

hydrogen sulfi de 260 T2B 123 123 23 2

morpholine 310 T2 123 123 123 123 2

2-nitropropane 428 350 123 123 123 123 123

tetrahydrofuran 321 T2 123 123 123 123 2

unsymmetrical dimethyl hydrazine 249 T2C 123 123 2

Group D Atmospheresacetic acid (glacial) 464 T1 123 123 123 123 123

acetone 465 T1 123 123 123 123 123

acrylonitrile 481 T1 123 123 123 123 123

ammonia 651 T1 123 123 123 123 123

benzene 498 T1 123 123 123 123 123

butane 287 T2A 123 123 123 123

1-butanol (butyl alcohol) 343 325 123 123 123 123 2

2-butanol (secondary butyl alcohol) 405 350 123 123 123 123 123

Group D atmosphere designations continued on next page. See next page for additional notes

† 50 Watt is suitable with 12” Refractor. Not available.



PAGE 83

F1-83F

Fixture Selection Guide* Indicates atmosphere for which fi xture is suitable.

1 Indicates Globe with or without reflector 2 Indicates 12” Refractor 3 Indicates 8” Refractor

Class I, Div. 2 – Chemical Ignitition °C

Min. Fixture “T” Number for Chemical

HPS (Watts) MH (Watts)

50, 70 100 150 175 250

Group D Atmospheres (continued)n-butyl acetate 425 350 123 123 123 123 123

isobutyl acetate 421 350 123 123 123 123 123

sec-butyl alcohol 343 325 123 123 123 123 2

di-isobutylene 391 350 123 123 123 123 123

ethane 472 T1 123 123 123 123 123

ethanol (ethyl alcohol) 363 350 123 123 123 123 123

ethyl acetate 426 350 123 123 123 123 123

ethylene diamine (anhydrous) 385 350 123 123 123 123 123

ethylene dichloride 413 350 123 123 123 123 123

gasoline (56-60 octane) 280 T2A 123 123 123 123

heptanes 204 T3 123 2

hexanes 223 T2D 123 2

isoprene 395 350 123 123 123 123 123

isopropyl ether 443 350 123 123 123 123 123

mesityl oxide 344 325 123 123 123 123 2

methane (natural gas) 537 T1 123 123 123 123 123

methanol (methyl alcohol) 385 350 123 123 123 123 123

3-methyl-l-butanol (isoamyl alcohol) 350 350 123 123 123 123 123

methyl ethyl ketone 404 350 123 123 123 123 123

methyl isobutyl ketone 448 350 123 123 123 123 123

2-methyl-1-propanol (isobutyl alcohol) 415 350 123 123 123 123 123

2-methyl-1-propanol (tertiary butyl alcohol) 478 T1 123 123 123 123 123

petroleum naphtha‡ 288 T2A 123 123 123 123

pyridine 482 T1 123 123 123 123 123

octanes 206 T3 123 2

pentanes 260 T2B 123 123 2 2

1-pentanol (amyl alcohol) 300 T2 123 123 123 123 2

propane 432 350 123 123 123 123 123

1-propanol (propyl alcohol) 412 350 123 123 123 123 123

2-propanol (isopropyl alcohol) 399 350 123 123 123 123 123

propylene 455 T1 123 123 123 123 123

styrene 490 T1 123 123 123 123 123

toluene 480 T1 123 123 123 123 123

vinyl acetate 402 350 123 123 123 123 123

vinyl chloride 472 T1 123 123 123 123 123

xylenes (o-xylene) 463 T1 123 123 123 123 123

* Where no fi xture is indicated suitable for the specifi c chemical, see catalog section G1.‡ A saturated hydrocarbon mixture. Also known by synonyms benzine, ligroin, petroleum, ether or naptha.

Ignition temperatures shown should be regarded as approximations only. Per NFPA Bulletin 325M, ignition temperatures may vary according to such factors as vapor/air mixture, size and space where ignition may occur, rate and duration of heating, oxygen concentration and other materials present.

This classifi ed area suitability chart is based on NEC requirements and Appleton and UL testing. However the ultimate decision on suitability of these fi xtures for classifi ed areas depends solely on the judgement of the owner, insurance company, inspector and/or authority having jurisdiction.

Mercmaster™ II HID Classified Area SuitabilityMaximum Temperatures in °C Obtained from Tests in a 40 °C Ambient, Vertical Position, Lamp Base Up, as per NEC.


PAGE 84


F1-84

F

Mercmaster™ II HID Enclosed and Gasketed Fixtures: High Pressure Sodium – 50 W, 70 W, 100 W and 150 WHigh Power Factor (Min. P.F. 90%). Suitable for Use in Wet Locations. Prismatic Glass Globe or Type V Closed Glass Refractor. Mogul Base Lamps.

Class I, Div. 2Groups A,B,C,D† Class II, Div. 1 and 2Groups E,F,G‡Class III

UL 1598A, UL 844, Marine Type Electric Fixtures Outside Type (Salt Water)

Type Mounting

Lamp Watts

Hub Size (Inches)

Catalog Numbers

With Globe** With 8” Refractor With 12” RefractorPendant 50 3/4 LPAL5075◊ LPAL5075J◊ LPAL5075R◊One Hub,Rigid or FlexibleMounting

1 LPAL5010◊ LPAL5010J◊ LPAL5010R◊

70 3/4 LPAL7075* LPAL7075J* LPAL7075R*

1 LPAL7010* LPAL7010J* LPAL7010R*

100 3/4 LPAL1075* LPAL1075J* LPAL1075R*


150‡ 3/4 LPAL1575* LPAL1575J* LPAL1575R*

With Globe,Less Guard

With 8” Refractor(NEMA V)


Ceiling 50 3/4 LPCL5075◊ LPCL5075J◊ LPCL5075R◊Five Hubs,Four Close-UpPlugs

1 LPCL5010◊ LPCL5010J◊ LPCL5010R◊

70 3/4 LPCL7075* LPCL7075J* LPCL7075R*

1 LPCL7010* LPCL7010J* LPCL7010R*

100 3/4 LPCL1075* LPCL1075J* LPCL1075R*


150‡ 3/4 LPCL1575* LPCL1575J* LPCL1575R*




Wall 50 3/4 LPWBL5075◊ LPWBL5075J◊ LPWBL5075R◊Five Hubs,Four Close-UpPlugs

1 LPWBL5010◊ LPWBL5010J◊ LPWBL5010R◊

70 3/4 LPWBL7075* LPWBL7075J* LPWBL7075R*

1 LPWBL7010* LPWBL7010J* LPWBL7010R*

100 3/4 LPWBL1075* LPWBL1075J* LPWBL1075R*


150‡ 3/4 LPWBL1575* LPWBL1575J* LPWBL1575R*




25° Stanchion 50 1-1/4 LPSL50125◊ LPSL50125J◊ LPSL50125R◊

One Hub 1-1/2 LPSL50150◊ LPSL50150J◊ LPSL50150R◊

70 1-1/4 LPSL70125* LPSL70125J* LPSL70125R*

1-1/2 LPSL70150* LPSL70150J* LPSL70150R*

100 1-1/4 LPSL10125* LPSL10125J* LPSL10125R*

1-1/2 LPSL10150* LPSL10150J* LPSL10150R*

150‡ 1-1/4 LPSL15125* LPSL15125J* LPSL15125R*



1-1/2 LPSL15150* LPSL15150J* LPSL15150R*

* Add voltage suffi x -MT for 120, 208, 240 or 277 V; -480 for 480 V. ◊ Add voltage suffi x -MT for 120, 208, 240 or 277 V**To order fi xture with guard, add suffi x -G (before adding voltage suffi x). † For specifi c Class I suitability of each fi xture listed, see F1-109. ‡ For 175 W and 250 W fi xtures, use 12” refractor only for Groups E, F and G. Heat-resistant glass globe supplied with 175 W and 250 W fi xtures.

Furnished with 8” NEMA V refractor — to order with NEMA I or III refractor, change J in the catalog number to J1 or J3.Add voltage suffi x -MTMED for Medium Bass, 100W (order as special).



PAGE 85

F1-85F

Type Mounting

Lamp Watts

Hub Size (Inches)

Catalog Numbers

With Globe** With 8” Refractor With 12” RefractorPendant 100‡ 3/4 LPAH1075* LPAH1075J* LPAH1075R*One Hub,Rigid or FlexibleMounting

1 LPAH1010* LPAH1010J* LPAH1010R*

175‡ 3/4 LPAH1775* LPAH1775J* LPAH1775R*


250‡ 3/4 LPAH2575* LPAH2575J* LPAH2575R*




Ceiling 100‡ 3/4 LPCH1775* LPCH1775J* LPCH1775R*Five Hubs,Four Close-UpPlugs

1 LPCH1010* LPCH1010J* LPCH1010R*

175‡ 3/4 LPCH1075* LPCH1075J* LPCH1075R*


250‡ 3/4 LPCH2575* LPCH2575J* LPCH2575R*




Wall 100‡ 3/4 LPWBH1075* LPWBH1075J* LPWBH1075R*Five Hubs,Four Close-UpPlugs

1 LPWBH1010* LPWBH1010J* LPWBH1010R*

175‡ 3/4 LPWBH1775* LPWBH1775J* LPWBH1775R*


250‡ 3/4 LPWBH2575* LPWBH2575J* LPWBH2575R*




25° Stanchion 100‡ 3/4 LPSH1075* LPSH1075J* LPSH1075R*

One Hub 1 LPSH1010* LPSH1010J* LPSH1010R*

175‡ 1-1/4 LPSH17125* LPSH17125J* LPSH17125R*

1-1/2 LPSH17150* LPSH17150J* LPSH17150R*

250‡ 1-1/4 LPSH25125* LPSH25125J* LPSH25125R*

1-1/2 LPSH25150* LPSH25150J* LPSH25150R*



* Add voltage suffi x -MT for 120, 208, 240 or 277 V; -480 for 480 V. **To order fi xture with guard, add suffi x -G (before adding voltage suffi x). † For specifi c Class I suitability of each fi xture listed, see F1-109. ‡ For 175 W and 250 W fi xtures, use 12” refractor only for Groups E, F and G. Heat-resistant glass globe supplied with 175 W and 250 W fi xtures.

Furnished with 8” NEMA V refractor — to order with NEMA I or III refractor, change J in the catalog number to J1 or J3.Add voltage suffi x -MTMED for Medium Bass, 100 W (order as special).

Mercmaster™ II HID Enclosed and Gasketed Fixtures: Metal Halide – 175 W and 250 WConstant Wattage (Min. P.F. 90%). Suitable for Use in Wet Locations. Prismatic Glass Globe or Type V Closed Glass Refractor. Mogul Base Lamps.

Class I, Div. 2Groups A,B,C,D† Class II, Div. 1 and 2Groups E,F,G‡Class III

UL 1598A, UL 844, Marine Type Electric Fixtures Outside Type (Salt Water)










PAGE 86


F1-86

F

Mercmaster™ II HID Mounting Hoods and Ballast BodiesHoods and Ballast Housings are Copper-Free Aluminum (4/10 of 1%).

* MT (multi-volt) ballasts can be operated at an input voltage of either 120, 208, 240 or 277 V. 480 ballasts can be operated at input voltage of 480 V.

Mounting Hoods

DescriptionHub Size (Inches)

Catalog Number

Pendant

One Hub,Rigid or Flexible Mounting

3/4 LPA-75

1 LPA-100

Ceiling

Five Hubs,Four Close-Up Plugs

3/4 LPC-75

1 LPC-100

Wall

Five Hubs,Four Close-Up Plugs

3/4 LPWB-75

1 LPWB-100

25° Stanchion

One Hub 1-1/4 LPS-125

1-1/2 LPS-150

Mounting Adapter

Permits use of Mercmaster II pendant hood on existing V-51 and Mercmaster I mounting hoods. Remove Mercmaster I ballast body from existing mounting hood, thread in adapter and attach wire to Mercmaster II.

LPAD-1

Mercmaster II Ballast Bodies

Lamp Watts

Ballast Body Catalog Numbers Add Voltage Suffixes*

Type Globe/12” Refractor 8” Refractor 120V 208V 240V 277V 480V


50 LPB50L LPBLH50R -MT -MT -MT -MT —

70 LPB70L LPBLH70R -MT -MT -MT -MT -480

High Power Factor(Min. P.F. 90%)



Metal Halide 100 LPB100H LPBH100R -MTMED -MTMED -MTMED -MTMED -480MED

Constant Wattage(Min. P.F. 90%)

175 LPB175H LPBH175R -MT -MT -MT -MT -480

250 LPB250H LPBH250R -MT -MT -MT -MT -480



PAGE 87

F1-87F

Mercmaster™ II HID Globes, Guards, Gasket and Photocell

** Polycarbonate globes are shatter-resistant – for use in processing plants, canneries, dairies, bakeries or anywhere broken glass would prove a hazard. Ideally suited for areas where vandalism, high replacement and high maintenance costs are a problem. Do not use in ambients exceeding 25 °C. For burning in verti-cal base-up positions only.

✝ Registered trademark of Thomas Manufacturing Corporation, Parkton, Md. It is recommended that guards be used with these globes.

Photocell

Description Catalog Number

Prismatic Glass Globes

Clear Heat-Resistant VPGL-2HR

Amber VPGL-2AM

Blue VPGL-2BL

Green VPGL-2GR

Red VPGL-2RE

Coated Prismatic Tuff-Skin®✝ Glass Globes

For use in areas where fi xture is subject to extreme thermal shock Clear Heat-Resistant VPGL-2HRT

Polycarbonate Globes – Impact-Resistant**

Use 100W Lamp max.; do notuse in ambients exceeding 25 °C

Clear VPGL-2PL

Amber VPGL-2AMPL

Green VPGL-2GRPL

Red VPGL-2REPL

Copper-Free Aluminum Guard KGU2

Replacement Gaskets — Silicone Rubber

Globe & 12” Refractor Gasket VPGL-GK

8” Refractor Gasket KRF-GK

Photocell

For automatic dusk-to-dawn “On-Off” control – fi ts all mounting hoods (not for use in hazardous locations)

120 Volt PC120

208 and 240 Volt PC248

277 Volt PC277

Gasket

Globe Guard

Polycarbonate Globe

Coated Glass Globe

Glass Globe


PAGE 88


F1-88

F

Mercmaster™ II HID Reflectors, Refractors and GuardsScrews furnished to Fasten Reflectors to Ballast Body.Refractors Thread Directly into Ballast Body.

* 150 W max for HPS.‡ 100 W max. for MH.

LPRG-2 LPBG-12

Polyester Standard

Dome

30° Angle Polyester

8” Refractor 12” Refractor

Description Catalog Number

Polyester Refl ectors

Standard Dome KR2-ST

30° Angle KR2-AN

Closed Prismatic Refractors – 50W-250W*

8” Glass 12” Glass 12” Polycarbonate

(50-250 W*) (50-250 W*) (50-150 W‡)

NEMA I LPG-R1 — —

NEMA II — LPRF-2CG LPRF-2CP

NEMA III LPG-R3 — LPRF-3CP

NEMA IV — — LPRF-4CP

NEMA V LPG-R5 LPRF-5CG LPRF-5CP

Steel Guards for 8” and 12” Refractors Above

3 machine screws furnished

Guard for 8” Refractor LPRG2

Guard for 12” Refractor LPBG12



PAGE 89

F1-89F

Mercmaster™ II HID Electrical Specifications and Fuse Kits for Field Installation

Fuses are filled with non-com-bustible granular material per NEC 501-6(5). Fuse Kit includes fuse, fuse block, wire, mount-ing screws and connectors. All mounting hoods have provisions for easy field installation of fuses in fixtures.


Line Voltage

Type of Ballast

Starting Amps

Operating Amps

Total Watts


120 HX-HPF 0.58 0.58 64

208 HX-HPF 0.35 0.33 64

240 HX-HPF 0.31 0.29 64

277 HX-HPF 0.25 0.25 64

480 HX-HPF — — —


120 HX-HPF 0.90 0.82 94

208 HX-HPF 0.50 0.48 94

240 HX-HPF 0.44 0.41 94

277 HX-HPF 0.35 0.36 94

480 HX-HPF 0.21 0.21 94


120 HX-HPF 1.30 1.15 130

208 HX-HPF 0.76 0.67 130

240 HX-HPF 0.66 0.58 130

277 HX-HPF 0.60 0.50 130

480 HX-HPF 0.33 0.31 135


120 HX-HPF 2.00 1.66 189

208 HX-HPF 1.16 0.96 189

240 HX-HPF 1.00 0.83 189

277 HX-HPF 0.88 0.75 189

480 HX-HPF 0.50 0.44 189


120 HX-HPF 1.20 1.15 130

208 HX-HPF 0.70 0.66 130

240 HX-HPF 0.61 0.58 130

277 HX-HPF 0.55 0.50 130

480 HX-HPF 0.30 0.35 140

Line Voltage

Type of Ballast

Starting Amps

Operating Amps

Total Watts


120 C.W.A. 1.30 1.80 213

208 C.W.A. 0.75 1.10 213

240 C.W.A. 0.65 0.90 213

277 C.W.A. 0.55 0.80 213

480 C.W.A. 0.35 0.45 213


120 C.W.A. 1.20 2.60 295

208 C.W.A. 0.65 1.50 295

240 C.W.A. 0.60 1.30 295

277 C.W.A. 0.50 1.12 295

480 C.W.A. 0.30 0.65 298

Fuse Kit Order fuses as a separate item by catalog number from right columns.

Lamp Watts



Volts HPS MH50 120 1 F5 —

208 2 F3 —240 2 F3 —277 1 F2 —480 — — —

70 120 1 F5 —208 2 F3 —240 2 F3 —277 1 F2 —480 2 F2 —

100 120 1 F8 F6208 2 F5 F4240 2 F5 F3277 1 F3 F3480 2 F3 F2

150 120 1 F10 —208 2 F5 —240 2 F5 —277 1 F5 —480 2 F3 —

175 120 1 — F5208 2 — F3240 2 — F3277 1 — F2

480 2 — F2250 120 1 — F8

208 2 — F5240 2 — F5277 1 — F3480 2 — F2


PAGE 90


F1-90

F

Mercmaster™ II HID Dimensions

Pendant Mount

25° Angle Stanchion Mount

Wall Mount

Fixture with Guard and Polyester Reflector

Fixture with 12” Refractor

Fixture with 8” Refractor

Ceiling Mount



PAGE 91

F1-91F

Mercmaster™ II HID Photometric DataWith 150-Watt High Pressure Sodium Lamp.

* Photometric data is based on fixtures with 150-watt clear High Pressure Sodium lamp (16,000 lumen). For candlepower values of fixtures with other HPS lamps, use the following multipliers; for 100 W (9,500 lumen) HPS lamp – 0.594; for 70 W (6,400 lumen) HPS lamp – 0.40; for 50 W (4,000 lumen) HPS lamp – 0.25. For candlepower values of fixture with guard, multiply by 0.95.

Total Luminaire Efficiency = 86.1%

REPORT NUMBER: LP15LGG150 W High Pressure Sodium fixture with Globe only*

CIE Type - Semi-Direct




Diagonal 2.82 % Ceiling Rcc 80 70 50 30 10 0

% Walls Rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0

Zone Lumens 0 95 95 95 95 89 89 89 89 77 77 77 67 67 67 57 57 57 530-10 50.74 1 81 74 69 64 75 69 64 59 59 55 51 50 47 44 42 39 37 3310-20 164.55 2 71 62 54 47 65 57 50 44 49 43 38 41 36 32 33 30 27 2320-30 310.47 3 64 52 44 37 58 48 41 34 41 35 30 34 29 25 28 24 20 1730-40 611.05 4 57 45 36 30 53 42 34 28 35 29 24 29 24 20 24 19 16 1340-50 961.13 5 52 40 31 24 48 37 29 23 31 24 19 26 20 16 21 16 13 1050-60 1308.18 6 48 35 26 20 44 32 25 19 27 21 16 23 17 13 18 14 11 860-70 1542.35 7 44 31 23 17 40 29 21 16 24 18 14 20 15 11 16 12 9 770-80 1716.10 8 40 28 20 15 37 26 19 14 22 16 12 18 13 10 15 11 8 680-90 1799.18 9 38 25 18 13 35 24 17 12 20 14 10 17 12 8 14 10 7 590-100 1802.19 10 35 23 16 11 32 22 15 11 18 13 9 15 11 7 13 9 6 4100-110 1676.86

110-120 1379.11 Zonal Lumen Summary

120-130 441.46 Zone Lumens % Lamp % Fixture Zone Lumens % Lamp % Fixture130-140 9.61 0-30 525.75 3.3 3.8 90-120 4858.16 30.4 35.3140-150 3.33 0-40 1136.81 7.1 8.3 90-130 5299.62 33.1 38.5150-160 0.74 0-60 3406.12 21.3 24.7 90-150 5312.56 33.2 38.5160-170 0.00 0-90 8463.75 52.9 61.4 90-180 5313.30 33.2 38.6170-180 0.00 0-180 13777.05 86.1 100.0


REPORT NUMBER: LP15LST150 W High Pressure Sodium fixture with Standard Dome Reflector*

CIE Type - Direct





% Walls Rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0

Zone Lumens 0 88 88 88 88 86 86 86 86 82 82 82 78 78 78 75 75 75 730-10 266.98 1 79 76 72 69 77 74 71 68 71 68 66 68 66 64 65 64 62 6010-20 799.41 2 71 65 59 55 69 63 58 54 61 57 53 58 55 52 56 53 50 4920-30 1337.05 3 64 56 49 44 62 55 49 44 52 47 43 50 46 42 48 45 41 4030-40 1732.06 4 58 49 42 36 57 48 41 36 46 40 36 44 39 35 42 38 35 3340-50 2067.60 5 53 43 36 31 52 42 35 30 40 35 30 39 34 30 38 33 29 2850-60 2317.60 6 49 38 31 26 47 38 31 26 36 30 26 35 30 25 34 29 25 2460-70 2210.81 7 45 34 27 23 44 34 27 23 33 27 22 31 26 22 30 26 22 2070-80 866.77 8 42 31 24 20 40 31 24 20 30 24 20 29 23 19 28 23 19 1880-90 145.09 9 39 28 22 18 38 28 22 18 27 21 17 26 21 17 25 21 17 1690-100 14.46 10 36 26 20 16 35 26 20 16 25 19 16 24 19 16 23 19 15 14100-110 8.75110-120 7.93 Zonal Lumen Summary120-130 4.51 Zone Lumens % Lamp % Fixture Zone Lumens % Lamp % Fixture130-140 2.16 0-30 2403.44 15.0 20.4 90-120 31.14 0.2 0.3140-150 0.48 0-40 4135.50 25.8 35.1 90-130 35.65 0.2 0.3150-160 0.00 0-60 8520.70 53.3 72.3 90-150 38.29 0.2 0.3160-170 0.00 0-90 11743.37 73.4 99.7 90-180 38.29 0.3 0.3170-180 0.00 0-180 11781.65 73.6 100.0


PAGE 92


F1-92

F

Mercmaster™ II HID Photometric DataWith 150-Watt High Pressure Sodium Lamp.

* Photometric data is based on fixtures with 150-watt clear High Pressure Sodium lamp (16,000 lumen). For candlepower values of fixtures with other HPS lamps, use the following multipliers; for 100 W (9,500 lumen) HPS lamp – 0.594; for 70 W (6,400 lumen) HPS lamp – 0.40; for 50 W (4,000 lumen) HPS lamp – 0.25. For candlepower values of fixture with guard, multiply by 0.95.


REPORT NUMBER: LP15LAN150 W High Pressure Sodium fixture with 30° Angle Dome Reflector*

CIE Type - Direct





% Walls Rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0


Total Luminaire Efficiency = 81.1% REPORT NUMBER: LP15LJR5150 W High Pressure Sodium fixture with 8” Prismatic Glass Reractor - NEMA Type V*






% Walls Rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0




PAGE 93

F1-93F

Mercmaster™ II HID Photometric DataWith 175-Watt Metal Halide Lamp.

* Photometric data is based on fixtures with 175-watt clear Metal Halide lamp (14,000 lumen). For candlepower values of fixtures with other MH lamps, use the following multipliers: for 250 W (20,500 lumen) MH lamp – 1.46; for 100 W (8,500 lumen) MH lamp – 0.61. For candlepower values of fixture with guard, multiply by 0.95.


REPORT NUMBER: LP17HGG175 W Metal Halide fixture with Globe only*

CIE Type - General Diffuse


0-180 n/a Coefficients of Utilization - Zonal Cavity Method

90-270 n/a Effective Floor Cavity Reflectance 0.20

Diagonal n/a % Ceiling Rcc 80 70 50 30 10 0

% Walls Rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0

Zone Lumens 0 82 82 82 82 77 77 77 77 66 66 66 57 57 57 48 48 48 440-10 34.14 1 70 65 60 55 65 60 56 52 51 47 44 42 40 37 35 33 31 2710-20 121.01 2 62 54 47 42 57 50 44 39 42 37 33 35 31 28 28 25 22 1920-30 244.79 3 55 46 38 33 51 42 36 30 35 30 26 29 25 21 23 20 17 1430-40 470.23 4 50 40 32 26 46 37 30 24 31 25 21 25 21 17 20 16 13 1140-50 704.46 5 46 35 27 22 42 32 25 20 27 21 17 22 17 14 17 14 11 850-60 891.60 6 42 31 23 18 38 28 22 17 24 18 14 20 15 12 15 12 9 760-70 1045.37 7 38 27 20 15 35 25 19 14 21 16 12 18 13 10 14 10 8 670-80 1254.42 8 35 25 18 13 32 23 17 12 19 14 10 16 12 9 13 9 7 580-90 1376.19 9 33 22 16 12 30 21 15 11 17 13 9 14 10 7 12 8 6 490-100 1438.00 10 31 20 14 10 28 19 13 9 16 11 8 13 9 7 11 7 5 3100-110 1400.16




REPORT NUMBER: LP17HST175 W Metal Halide fixture with Standard Dome Reflector*

CIE Type - Direct





% Walls Rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0



PAGE 94


F1-94

F

Mercmaster™ II HID Photometric DataWith 175-Watt Metal Halide Lamp.

* Photometric data is based on fixtures with 175-watt clear Metal Halide lamp (14,000 lumen). For candlepower values of fixtures with other MH lamps, use the following multipliers: for 250 W (20,500 lumen) MH lamp – 1.46; for 100 W (8,500 lumen) MH lamp – 0.61. For candlepower values of fixture with guard, multiply by 0.95.


REPORT NUMBER: LP17HAN175 W Metal Halide fixture with 30° Angle Dome Reflector*

CIE Type - Direct





% Walls Rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0


Total Luminaire Efficiency = 73.9% REPORT NUMBER: LP17HJR5175 W Metal Halide fixture with Globe and 8” Prismatic Glass Reractor - NEMA Type V*






% Walls Rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0




PAGE 95

F1-95F

Mercmaster™ II HID Isofootcandle Data

Footcandle Chart(Initial Horiz. FTC)

Mercmaster IINo ReflectorNo GuardHigh Pressure Sodium 70 Watt – 5,800 Lumen100 Watt – 9,500 Lumen150 Watt – 16,000 Lumen

Mercmaster IIWith ReflectorNo GuardHigh Pressure Sodium 70 Watt – 5,800 Lumen100 Watt – 9,500 Lumen150 Watt – 16,000 Lumen

Footcandle Chart(Initial Horiz. FTC)

Mounting Height (Ft.)

Horizontal Distance from Mounting Point (Ft.)

Lamp 0 5 10 15 20 25 30 35 40 45 50

70 watt 8 .60 2.70 1.50 .73 .38 .21 .13 .08 .06 .04 .03

HPS 10 .39 1.70 1.30 .72 .40 .24 .15 .10 .07 .05 .04

12 .27 1.10 1.10 .68 .41 .26 .17 .11 .08 .06 .04

15 .17 .66 .81 .60 .39 .26 .18 .13 .09 .07 .05

20 .10 .37 .43 .40 .33 .25 .18 .13 .10 .08 .06

100 watt 8 1.00 4.80 2.70 1.20 .62 .35 .21 .14 .10 .07 .05

HPS 10 .64 2.80 2.20 1.30 .67 .40 .25 .16 .11 .08 .06

12 .44 1.80 1.80 1.30 .71 .42 .28 .18 .13 .09 .07

15 .28 1.10 1.30 .97 .70 .45 .30 .21 .15 .11 .08

20 .16 .59 .69 .70 .55 .42 .32 .23 .17 .13 .10

150 watt 8 2.50 8.30 4.60 2.20 1.10 .62 .38 .25 .17 .12 .09

HPS 10 1.60 5.40 4.00 2.20 1.20 .71 .44 .29 .20 .14 .11

12 1.10 4.20 3.30 2.00 1.20 .76 .49 .33 .23 .17 .12

15 .72 2.10 2.40 1.80 1.20 .79 .54 .38 .27 .20 .15

20 .40 1.10 1.30 1.30 1.00 .73 .54 .40 .30 .23 .18

Mounting Height (Ft.)


Lamp 0 5 10 15 20 25 30 35 40 45 50

70 watt 8 14.80 10.00 3.80 1.50 .55 .15 .05 .03 .02 .01 .01

HPS 10 9.50 7.70 3.70 1.60 .74 .32 .12 .05 .03 .02 .01

12 6.60 6.60 3.30 1.50 .87 .46 .18 .10 .05 .02 .02

15 4.20 4.20 2.70 1.70 .94 .56 .33 .18 .10 .06 .03

20 2.40 2.50 1.90 1.30 .92 .62 .41 .28 .18 .12 .08

100 watt 8 21.90 16.80 6.30 2.40 .86 .28 .08 .05 .03 .02 .01

HPS 10 14.00 12.40 6.00 2.70 1.20 .53 .19 .07 .04 .03 .02

12 9.70 9.40 5.50 2.80 1.40 .73 .36 .20 .13 .04 .03

15 6.20 6.70 4.40 2.70 1.60 .90 .53 .33 .19 .11 .05

20 3.50 4.30 3.10 2.20 1.50 1.0 .68 .44 .30 .21 .13

150 watt 8 36.90 27.80 10.50 3.80 1.30 .35 .14 .08 .04 .03 .02

HPS 10 23.60 20.80 10.10 4.40 2.00 .78 .29 .11 .07 .04 .03

12 16.40 15.80 9.20 4.60 2.20 1.20 .54 .30 .16 .06 .04

15 10.50 11.60 7.50 4.50 2.60 1.50 .86 .42 .26 .16 .08

20 5.90 7.20 5.20 3.70 2.50 1.70 1.10 .73 .50 .32 .19


PAGE 96


F1-96

F

Applications• Inexpensive HID integrally bal-

lasted fixture for use in hazardous locations – inexpensive to buy and inexpensive to operate (uses one-fifth as much electrical energy as incandescent and three-quarters as much as fluorescent).

• Enclosed and gasketed HID lighting fixtures for use in tunnels, walkways, bridges, storage facilities, process-ing plants, parking lots, foundries, manufacturing plants, power plants and other locations where moisture, dirt, dust or corrosive atmospheres are encountered.

Features• “Wireless” design. Threading of fix-

ture unit onto mounting hood makes electrical connection. Only wiring required is attaching two wires to connection block in mounting hood.

• Safe, easy servicing without discon-necting any wiring. “Wireless” fixture unit easily threads off mounting hood for convenient servicing.

• Quick, easy conversion from Apple-ton V-51® incandescent installation to Mercmaster Jr. HID. Just remove V-51® fixture unit and thread Merc-master Jr. fixture unit onto existing V-51® mounting hood.

• Choice of mounting hoods. Stan-dard fixtures in pendant, ceiling, outlet box, wall and stanchion mountings. Additional mounting hoods on page F1-131.

• Standard pendant mounting hood for rigid or flexible mounting. Bal-anced round design automatically hangs plumb when used with flex-ible hanger.

• Unitized construction reduces instal-lation and maintenance costs.

• Ballast has standard non-PCB bio-degradable capacitors.

• Medium base socket is furnished with 200 °C leads, prewired to the ballast. Porcelain socket assures trouble-free operation in high ambi-ent installations.

• Prismatic glass globe or glass refractor is standard and threads directly into fixture housing. Elimi-nates glare and provides uniform

light distribution.• Fiberglass-reinforced polyester

reflector for exceptionally severe corrosive atmospheres. Vented for cooler, dirt-free operation, increased lumen output.

Standard Materials• Mounting hoods: copper-free alu-

minum (4/10 of 1% max. copper content) or malleable iron.

• Ballast bodies: copper-free alumi-num (4/10 of 1% max. copper con-tent).

• Guards: copper-free aluminum (4/10 of 1% max. copper content) or steel.

• Reflectors: fiberglass reinforced polyester or porcelain.

• Globe: 35 W-100 W, threaded prismatic glass and threaded poly-carbonate; 150 W, threaded heat-resistant prismatic glass.

• Refractor: heat-resistant prismatic glass.

Standard Finishes• Ballast bodies, aluminum guard

and VMA, VXHA-A, OBVW1-A, OBV1-A, JBW1-A, JB1-A, GSW2 and MS mounting hoods: epoxy powder coat finish, electrostatically applied for complete, uniform sur-face protection.

• VA, VXHA, OBVW1, OBV1, GS-2, JBW1, and JB1 malleable iron mounting hoods: triple coat – (1) zinc electroplate; (2) dichromate; and (3) epoxy powder coat.

• Steel guard: zinc electroplate.

Options• Fuses for fixtures. Factory installed.

Add suffix -F.

Compliances• UL Standard 1598A and UL 844• NEMA 4X• Marine Type Electric Fixture

Outside Type (Salt Water)

Mercmaster™ Jr. HPSEnclosed and Gasketed HPS Lighting FixturesHigh Pressure Sodium. Suitable for Use in Wet Locations.UNILETS¨ for Use with Threaded Metal Conduit.120 V Integral Ballast. Medium Base Socket for Medium Base Lamps.

Conversion from Appleton V-51 incandescent installation to HID Mercmaster Jr. is easy and fast.

Step No. 1: After power is shut off, remove present incandescent V-51 fixture unit from existing V-51 mounting hood.

Step No. 2: Thread Mercmaster Jr. HID fixture unit onto existing V-51 mounting hood — and conversion is completed.

UL 1598A and 844



PAGE 97

F1-97F

Mercmaster™ Jr. HPSClassified Area Suitability and Ballast Data

Thermal Suitability of Mercmaster Jr. FixturesTable at left below shows maximum operating temperatures of Mercmaster Jr. fixtures for Class I, Div. 2, in a 40 °C ambient. Per NEC 500-2(c), the temperature marking on fixtures shall not exceed the ignition temperature of the specific gas or vapor to be encountered. NEC 500-2(b) states that these markings (Identification Numbers) “marked on equipment nameplates shall be in accordance with Table 500-2(b).” This NEC table is duplicated, as it applies to Appleton Mercmaster Jr. fixtures, in the table below.

As shown, the higher the Temperature Identification Number, the cooler the fixture operates. Keep this in mind when selecting a fixture for a specific gas or vapor shown on pages 6 and 7.

EXAMPLE: • Gasoline (56-60 octane) • Fixture with Globe and ReflectorTo determine Mercmaster Jr. thermal suitability for the above example: (1) Check pages F1-114 and F1-115

for ignition temperature of gas or vapor to be encountered. Page F1-115 reveals that 56-60 octane gaso-

line has an ignition temperature of 280 °C.

(2) Look in table below for fixtures under “With Globe & Reflector” that do not exceed the 280 °C ignition temperature of the gasoline.

(3) Select the best fixture for your purpose. The 35 W, 50 W, 70 W or 100 W fixture with globe and reflec-tor is acceptable because none of these fixture lamp surfaces exceed the 280 °C ignition temperature of the gasoline.

Retrofits Incandescent Fixtures Easily and Quickly• 35 W HPS Comparable to 100/150 W Incandescent Lamp

• 50 W HPS Comparable to 200 W Incandescent Lamp

• 70 W HPS Comparable to 300 W Incandescent Lamp

• 100 W HPS Comparable to 1.5 300 W Incandescent Lamp†

• 150 W HPS Comparable to 2.5 300 W Incandescent Lamp†

Optional Factory-Installed Fuses – Add Suffix -FAvailable as a factory installed item with Mercmaster Jr. fixtures.

Class I, Div. 2, Groups A, B, C and D Class II, Div. 1 & 2, Groups E, F and G

Temperature Identification Numbers of Mercmaster Jr. Fixtures Temperature Identification Numbers

Lamp Watts

With Globe or with Globe & Reflector With 8” Refractor

Lamp Watts

With Globe, with Globe & Reflector, or With 8” Refractor

UL/NEC Temp. Ident. No. UL/NEC Temp. Ident. No. UL/NEC Temp. Ident. No.

Nameplate Marking

Temperature Range (°C)

Nameplate Marking

Temperature Range (°C)

Nameplate Marking

Temperature Range (°C) Groups

35 T4 121-135 T4 121-135 35 T4C 101-120 E, F, G

50 T2D 201-215 T3 181-200 50 T3C 136-160 E, F, G

70 T2B 231-260 T2C 216-230 70 T3B 161-165 E, F, G*

100 T2A 261-280 T2B 231-260 100 — — E, F, G**

150 T2 281-300 T2A 261-280 150 — — —

* 70W suitable for Groups E and F with globe; suitable for Groups E, F, and G with refractor.

** 100W suitable for Groups E, F and G with refractor only.

Ambient Suitability of Mercmaster Jr. Fixtures

35W 50W 70W 100W 150W

40 °C 40 °C 25 °C 25 °C 25 °C

All fixtures suitable for operation at -40 °F.

Electrical Specifications (Reactor Ballasts)

Lamp Watts

Line Voltage 60 Hz

Line Current in AmperesInput WattsStarting HPF Operating HPF

35 120 0.41 0.38 43

50 120 0.62 0.56 60

70 120 0.70 0.73 82

100 120 1.10 1.00 115

150 120 1.70 1.50 170

† These are guidelines only. Light distribution and other factors must be taken into consideration.


PAGE 98


F1-98

F

Mercmaster™ Jr. HPS35 W, 50 W, 70 W, 100 W, 150 WUL Standards 1598A, 844, Marine Type Electric Fixtures Outside Type (Salt Water). NEMA 4A. Complete with Mounting Hood. Medium Base Socket. High Power Factor (Min. P.F. 90%). Integral Ballast for 120 V Line Operation. Enclosed and Gasketed – Epoxy Clad.

With Globe:35 W, 50 W:➊

Class I, Div. 2, Groups A,B,C,DClass II, Div. 1 & 2, Groups E*,F,GClass III

70 W:➊ Class I, Div. 2, Groups A,B,C,DClass II, Div. 1 & 2, Groups E*,F

100 W, 150 W:➊ Class I, Div. 2, Groups A,B,C,D

With Refractor (NEMA V):35 W, 50 W, 70 W, 100 W:➊

Class I, Div. 2, Groups A,B,C,DClass II, Div. 1 & 2, Groups E*,F,G, Class III

150 W:➊ Class I, Div. 2, Groups A,B,C,D

➊ The MJBW Wall Mount Fixture is suitable for Class I, Div. 2, Groups A, B, C and D only. ❷ UL Standard 1598A supersedes UL Standard 1572. ❸ All fixtures on this page comply with UL Standard 844 except MJBW Wall Mount Fixture, which is not suitable for Class II, Div. 1. ❹ Using cast outlet box (listed on page F1-126) with Wall Mount Fixture provides the following clearances: for the globe – JBX box, 1-5/8” from wall; GSU

box, 2” from wall; for the refractor – JBX box, 15/16” from wall; GSW box, 1-5/16” from wall. Reflectors cannot be used with the wall mount fixtures. ❺ Stanchion Mount can be used with standard dome or 30° angle reflector.❻ To order fixture with guard, add G before voltage (example: MA3575G-120). * Per NEC 502-1, there is no such classification as Class II, Div. 2, Group E.

Type MountingLamp Watts

ANSI Lamp Type

Hub Size

(Inches)

Catalog Number❻

With Globe, Less Guard

With Refractor (NEMA V)

Pendant 35 S76 3/4 MA3575-120 MA3575J-120Aluminum mounting hood and ballast body. One Hub, Rigid or Flexible Mounting

1 MA3510-120 MA3510J-12050 S68 3/4 MA5075-120 MA5075J-120

1 MA5010-120 MA5010J-12070 S62 3/4 MA7075-120 MA7075J-120

1 MA7010-120 MA7010J-120100 S54 3/4 MA1075-120 MA1075J-120

1 MA1010-120 MA1010J-120150 S55 3/4 MA1575-120 MA1575J-120

1 MA1510-120 MA1510J-120Ceiling 35 S76 3/4 MC3575-120 MC3575J-120Aluminum mounting hood and ballast body.Five Hubs, Four Close-Up Plugs

1 MC3510-120 MC3510J-12050 S68 3/4 MC5075-120 MC5075J-120

1 MC5010-120 MC5010J-12070 S62 3/4 MC7075-120 MC7075J-120

1 MC7010-120 MC7010J-120100 S54 3/4 MC1075-120 MC1075J-120

1 MC1010-120 MC1010J-120150 S55 3/4 MC1575-120 MC1575J-120

1 MC1510-120 MC1510J-120Wall❹ 35 S76 — MGSW35-120 MGSW35J-120Malleable iron mounting hood and aluminum ballast body. Fits GSU Cast Boxes listed on page F1-132. Gasket and screws furnished with fi xture.

50 S68 — MGSW50-120 MGSW50J-12070 S62 — MGSW70-120 MGSW70J-120

100 S54 — MGSW10-120 MGSW10J-120150 S55 — MGSW15-120 MGSW15J-120

Wall❹ 35 S76 — MJBW35-120 MJBW35J-120Class I, Div. 2 onlyAluminum mounting hood and ballast body. Fits JBX Cast Boxes listed on page F1-132. Gasket and screws furnished with fi xture.

50 S68 — MJBW50-120 MJBW50J-12070 S62 — MJBW70-120 MJBW70J-120

100 S54 — MJBW10-120 MJBW10J-120150 S55 — MJBW15-120 MJBW15J-120

25° Stanchion❺ 35 S76 1-1/4 MS35125-120 MS35125J-120Aluminum mounting hood and ballast body. One hub.

1-1/2 MS35150-120 MS35150J-12050 S68 1-1/4 MS50125-120 MS50125J-120

1-1/2 MS50150-120 MS50150J-12070 S62 1-1/2 MS70125-120 MS70125J-120

1-1/2 MS70150-120 MS70150J-120100 S54 1-1/4 MS10125-120 MS10125J-120

1-1/2 MS10150-120 MS10150J-120150 S55 1-1/4 MS15125-120 MS15125J-120

1-1/2 MS15150-120 MS15150J-120











PAGE 99

F1-99F

Mercmaster™ Jr. HPSFixtures and Accessories

VMA

➊ Order SEH box from catalog section A and octagonal box from Section OB. To order fixture with guard, add G before voltage (example: MOB35G-120). ❷ Order JBX or GSU box on page F1-126. ❸ Reflectors cannot be used with wall mount fixtures. See dimensions on page F1-127 for globe or refractor clearance from wall for these fixtures. ❹ Stanchion mounting hood can be used with standard dome or 30° angle reflector. For other ceiling and wall mounting hoods, see catalog pages F2-18 and F2-19.

VA

VXHA

OBVW

GSW

JBW

OBV

GS

JB

MS

Lamp Watts

ANSI Lamp Type

Catalog Number

Type Mounting With Globe❷ With 8” Refractor

Outlet Box Fixture Aluminum ballast housing, complete with aluminum mounting hood. Epoxy clad. Use with SEH and 3-1/4” or 4” Octagonal Outlet Box. Fixture furnished with mounting plate and gasket. Octagonal boxes not suitable for classifi ed locations.

35 S76 MOB35-120 MOB35J-120

50 S68 MOB50-120 MOB50J-120

70 S62 MOB70-120 MOB70J-120

100 S54 MOB10-120 MOB10J-120

150 S55 MOB15-120 MOB15J-120

Catalog Number

Mounting Hoods for Use With Fixture Units on Page F1-126 Aluminum Malleable Iron

Pendant Mounting

Furnished with connection block, gasket and screws.

1/2” — VA50

3/4” VMA75 VA75

1” VMA100 VA100

Ceiling Mounting – Five Hubs

Furnished with connection block, gasket, screws and four close-up plugs.

1/2” VXHA50-A VXHA50

3/4” VXHA75-A VXHA75

1” VXHA100-A VXHA100

Cast/Outlet Box Mounting

Fits SEH and 3-1/4” or 4” Octagonal Box➊ Furnished with connection block, mounting plate and gasket. Octagonal outlet box not suitable for classifi ed locations.

Wall❸ OBVW1-A OBVW1

Ceiling OBV1-A OBV1

GS Round Base – Fits GSU Cast Boxes❷


Wall❸ — GSW2

Ceiling — GS2

JB Round Base – Fits JBX Cast Boxes❷


Wall❸ JBW1-A JBW1

Ceiling JB1-A JB1

Stanchion Mounting❹

25° Stanchion furnished with connection block and screws.

1-1/4” MS-125 —

1-1/2” MS-150 —


PAGE 100


F1-100

F

Mercmaster™ Jr. HPSFixture Units and Accessories for Medium Base Lamps

➊ V-51 reflectors cannot be used with Mercmaster Jr. Fixtures. ❷ Do not use Polycarbonate Globes in ambients exceeding 25 °C. These globes for burning in vertical base-up position only. ❸ Using JBX Box with these fixtures and mounting hoods provides 15/16” clearance from wall with refractor and 1-5/8” clearance from wall with globe. ❹ Using GSU Box with these fixtures and mounting hoods provides 1-5/16” clearance from wall with refractor and 2” clearance from wall with globe.

Fixture Unit

JRS-100

VPGL-GK

GSU-100GSU-20

JBX

Ballast Body

Glass Polycarbonate

DescriptionANSI Lamp

WattsLamp Type

Catalog Number

Fixture Units

Ballast body with globe (VPGL-1 with 35 W, 50 W, 70W and 100W and VPGL-1HR with 150 W). Use with mounting hoods on page F1-125 or any V-51 series mounting hood. Polyester or porcelain refl ector and aluminum guard are available. High power factor (min. P.F. 90%). Ballast provides 120 V line operation.

35 S76 MUL35-120

50 S68 MUL50-120

70 S62 MUL70-120

100 S54 MUL100-120

150 S55 MUL150-120

Ballast Bodies

Use with mounting hoods on page F1-125 or any V-51 series mounting hood and with refractor or globe listed. Order other accessories below as desired. High power factor (min. P.F. 90%). Ballast provides 120 V line operation.

35 S76 MBL35-120

50 S68 MBL50-120

70 S62 MBL70-120

100 S54 MBL100-120

150 S55 MBL150-120

Refl ectors – 35 W-150 W➊ Porcelain Polyester

Standard (porcelain, 16” dia.; polyester, 16-1/4” dia.) LPR-25ST LPRP-25ST

30° Angle (porcelain, 12” dia.; polyester, 14-3/8” dia.) LPR-25AN LPRP-25AN

Globes and Guard – 35 W-150 W

Clear Heat-Resistant Prismatic Glass VPGL-1HR

Polycarbonate (100W lamp max.)❷ VPGL-2PL

Copper-Free Aluminum Guard VPGU-1

Refractors and Guard – 35 W-150 W

Closed Prismatic Glass 8” Refractors

NEMA V LPJR-5CG

NEMA II LPJR-2CG

Steel Guard for 8” Refractors LPBG-8

JBX Cast Conduit Outlet Boxes❸ Size (Inches) Catalog Number

Aluminum. 1-5/16” inside depth. Four tapped openings, two close-up plugs and mounting lugs.Use with MJBW wall mount fi xture (page F1-124) and JB round base mounting hoods (page F1-125)

1/2 JBX50L-A

3/4 JBX75L-A

GSU Cast Conduit Outlet Box (Form 20)❹

Malleable iron. 1-3/4” inside depth. Four 3/4” hubs with four 3/4” to 1/2” reducers, and three 1/2” close-up plugs. Use with MGSW wall mount fi xture (page F1-124 and GS round base mounting hoods (page F1-125).

1/2 or 3/4 GSU-20

1 GSU-100

Replacement Socket – 35 W-150 W (Medium Base) JRS-100

Replacement Globe Gasket, Silicone Rubber – 35W-150W

VPGL-GK



PAGE 101

F1-101F

➊ Mounting holes 9/32” diameter on 5-1/8” centers.❷ Mounting plate is a separate piece furnished with outlet box mount fixture. The 2.75” dimension is for mounting on 3-1/4” octagonal boxes and the 3.50”

dimension is for 4” octagonal boxes.❸ Wall mount fixtures provide the following wall clearances: with GSU box – 2” from wall with globe and 1-5/16” from wall with refractor; with JBX box – 1-5/8”

from wall with globe and 15/16” from wall with refractor. Reflectors cannot be used with wall mount fixtures.❹ Order GSU or JBX box separately. ❺ Standard dome or 30° angle reflectors can be used with stanchion mount.

Mercmaster™ Jr. HPSDimensions: 35 W, 50 W, 70 W, 100 W and 150 W

MBL Ballast Body Fixture with 8” Refractor

Fixture with Guard and Polyester Reflectors

GSW Wall Mount❸ and GS Ceiling Mount with GSU Box❹

JBW Wall Mount❸ with JBX Box❹OBV Outlet Box MountStanchion Mount❺

VXHA Ceiling Mount VMA Pendant Mount


PAGE 102


F1-102

F

Mercmaster™ Jr. HPSPhotometric Data for Medium Base Lamps

* Photometric data shown below is based on a High Pressure Sodium, 100-watt, E-17 (9,500 lumens) clear lamp. For candlepower values for 35 W HPS lamp, use multiplier of 0.237 (2,250 lumens); for 50 W, 0.421 (4,000 lumens); for 70 W, 0.663 (6,300 lumens); for 150 W, 1.684 (16,000 lumens).


REPORT NUMBER: MA10LG100 W High Pressure Sodium fixture with Globe only*

CIE Type - General Diffuse


0-180 n/a Coefficients of Utilization - Zonal Cavity Method

90-270 n/a Effective Floor Cavity Reflectance 0.20

Diagonal n/a % Ceiling Rcc 80 70 50 30 10 0

% Walls Rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0



REPORT NUMBER: MA10LST100 W High Pressure Sodium fixture with Standard Dome Reflector*

CIE Type - Direct





% Walls Rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0




PAGE 103

F1-103F


REPORT NUMBER: MA10LAN100 W High Pressure Sodium fixture with 30° Angle Dome Reflector

CIE Type - Direct





% Walls Rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0

Zone Lumens 0 78 78 78 78 76 76 76 76 71 71 71 68 68 68 64 64 64 620-10 26.12 1 67 62 57 53 64 60 56 52 56 53 50 53 50 47 50 47 45 4310-20 207.66 2 59 51 45 40 57 50 44 39 47 42 37 44 40 36 41 38 35 3320-30 446.84 3 53 44 37 31 50 42 36 30 39 34 29 37 32 28 35 31 27 2530-40 670.08 4 47 38 30 25 45 36 30 24 34 28 24 32 27 23 30 26 22 2040-50 849.99 5 43 33 26 20 41 32 25 20 30 24 19 28 23 19 26 22 18 1750-60 1010.15 6 39 29 22 17 38 28 22 17 26 21 16 25 20 16 23 19 15 1460-70 1028.17 7 36 26 19 14 35 25 19 14 24 18 14 22 17 13 21 17 13 1270-80 848.69 8 33 23 17 12 32 23 17 12 21 16 12 20 15 12 19 15 11 1080-90 848.20 9 31 21 15 11 30 20 15 11 19 14 10 18 14 10 17 13 10 990-100 158.74 10 29 19 13 10 28 19 13 9 18 13 9 17 12 9 16 12 9 7100-110 133.75



Total Luminaire Efficiency = 75.4% REPORT NUMBER: MA10LN5100 W High Pressure Sodium fixture with 8” Prismatic Glass Reractor - NEMA Type V






% Walls Rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0


Mercmaster™ Jr. HPSPhotometric Data for Medium Base Lamps

* Photometric data shown below is based on a High Pressure Sodium, 100-watt, E-17 (9,500 lumens) clear lamp. For candlepower values for 35 W HPS lamp, use multiplier of 0.237 (2,250 lumens); for 50 W, 0.421 (4,000 lumens); for 70 W, 0.663 (6,300 lumens); for 150 W, 1.684 (16,000 lumens).


PAGE 104


F1-104

F

Mercmaster™ Jr. HPSFootcandle Data for Medium Base Lamps

No ReflectorNo Guard

LAMP: High Pressure Sodium Medium Base, Clear E-17

WATTS LUMENS 35 2,250 50 4,000 70 6,300 100 9,500 150 16,000

Standard Polyester Reflector No Guard

LAMP: High Pressure Sodium Medium Base, Clear E-17

WATTS LUMENS 35 2,250 50 4,000 70 6,300 100 9,500 150 16,000

Footcandle Chart (Initial Horizontal FTC)

Mounting Height (FT)


Lamp 0 2 4 6 8 10 12 14 16 18 20 24 28 34 4035 W 7 1.03 1.18 1.32 1.16 1.00 0.72 0.52 0.37 0.27 0.20 0.16 0.10 0.06 0.04 0.02

9 0.62 0.64 0.84 0.74 0.69 0.63 0.48 0.37 0.29 0.23 0.18 0.11 0.08 0.05 0.0311 0.42 0.41 0.53 0.54 0.47 0.46 0.43 0.35 0.28 0.23 0.19 0.12 0.09 0.05 0.0313 0.30 0.28 0.35 0.40 0.37 0.33 0.33 0.31 0.26 0.22 0.18 0.13 0.09 0.06 0.0415 0.22 0.21 0.25 0.29 0.29 0.27 0.25 0.25 0.23 0.20 0.17 0.13 0.09 0.06 0.0417 0.17 0.16 0.18 0.22 0.23 0.22 0.20 0.20 0.19 0.18 0.16 0.12 0.09 0.06 0.04

50 W 7 1.83 2.11 2.36 2.05 1.79 1.27 0.92 0.66 0.48 0.37 0.28 0.18 0.12 0.07 0.059 1.11 1.14 1.50 1.32 1.24 1.12 0.86 0.67 0.52 0.40 0.31 0.21 0.14 0.08 0.06

11 0.75 0.72 0.94 0.96 0.83 0.83 0.76 0.62 0.51 0.40 0.34 0.22 0.15 0.10 0.0613 0.53 0.51 0.63 0.71 0.67 0.60 0.59 0.55 0.47 0.39 0.32 0.23 0.16 0.11 0.0715 0.40 0.37 0.45 0.53 0.53 0.47 0.45 0.44 0.42 0.37 0.31 0.23 0.18 0.11 0.0717 0.31 0.29 0.34 0.39 0.42 0.39 0.36 0.36 0.35 0.32 0.29 0.22 0.18 0.12 0.08

70 W 7 2.88 3.31 3.70 3.23 2.80 2.00 1.45 1.04 0.76 0.57 0.44 0.27 0.18 0.11 0.079 1.74 1.78 2.38 2.07 1.94 1.76 1.35 1.05 0.81 0.63 0.49 0.32 0.21 0.13 0.08

11 1.17 1.14 1.40 1.52 1.31 1.29 1.19 0.97 0.79 0.64 0.52 0.34 0.24 0.15 0.0913 0.84 0.79 0.99 1.13 1.04 0.94 0.92 0.86 0.73 0.61 0.51 0.36 0.25 0.16 0.1115 0.63 0.58 0.70 0.82 0.82 0.74 0.71 0.69 0.65 0.57 0.49 0.36 0.26 0.17 0.1117 0.49 0.44 0.51 0.61 0.66 0.62 0.56 0.55 0.54 0.51 0.46 0.35 0.26 0.18 0.12

100 W 7 4.35 5.00 5.59 4.88 4.23 3.02 2.18 1.56 1.15 0.86 0.67 0.41 0.27 0.16 0.109 2.63 2.69 3.56 3.12 2.93 2.65 2.04 1.58 1.22 0.95 0.74 0.48 0.32 0.19 0.12

11 1.76 1.72 2.24 2.29 1.97 1.95 1.80 1.47 1.19 0.96 0.78 0.52 0.36 0.22 0.1413 1.26 1.20 1.49 1.70 1.57 1.42 1.39 1.30 1.11 0.92 0.77 0.54 0.38 0.24 0.1615 0.95 0.88 1.06 1.24 1.24 1.12 1.07 1.04 0.98 0.86 0.74 0.54 0.40 0.25 0.1717 0.74 0.67 0.78 0.93 0.99 0.94 0.84 0.83 0.81 0.77 0.69 0.52 0.40 0.27 0.18

150 W 7 7.32 8.41 9.41 8.21 7.12 5.09 3.67 2.63 1.93 1.45 1.12 0.70 0.46 0.27 0.179 4.43 4.53 5.99 5.25 4.93 4.47 3.44 2.66 2.06 1.59 1.25 0.80 0.54 0.33 0.21

11 2.96 2.89 3.76 3.86 3.32 3.28 3.03 2.47 2.00 1.62 1.32 0.87 0.60 0.37 0.2413 2.12 2.02 2.52 2.86 2.64 2.39 2.34 2.19 1.86 1.55 1.30 0.91 0.64 0.40 0.2715 1.59 1.48 1.78 2.09 2.09 1.89 1.80 1.75 1.65 1.45 1.24 0.91 0.67 0.43 0.2917 1.24 1.13 1.31 1.56 1.67 1.58 1.42 1.40 1.36 1.29 1.16 0.88 0.67 0.45 0.30

Footcandle Chart (Initial Horizontal FTC)

Mounting Height (FT)


Lamp 0 2 4 6 8 10 12 14 16 18 20 24 28 34 4035 W 7 5.93 5.61 4.78 2.76 1.88 1.25 0.83 0.55 0.37 0.22 0.13 0.05 0.02 0.01 0.01

9 3.59 3.30 3.49 2.29 1.60 1.19 0.86 0.63 0.46 0.33 0.25 0.11 0.05 0.02 0.0111 2.40 2.22 2.32 2.02 1.32 1.04 0.82 0.63 0.49 0.37 0.29 0.17 0.09 0.04 0.0213 1.72 1.61 1.64 1.63 1.25 0.89 0.73 0.60 0.48 0.39 0.31 0.20 0.13 0.06 0.0215 1.29 1.22 1.21 1.26 1.10 0.83 0.64 0.54 0.45 0.38 0.31 0.21 0.14 0.08 0.0417 1.01 0.95 0.93 0.97 0.94 0.78 0.58 0.49 0.42 0.36 0.30 0.22 0.15 0.09 0.05

50 W 7 10.53 9.96 8.48 4.90 3.34 2.21 1.48 0.98 0.66 0.39 0.24 0.10 0.05 0.02 0.029 6.38 5.86 6.19 4.07 2.84 2.12 1.54 1.11 0.82 0.60 0.44 0.20 0.10 0.04 0.02

11 4.27 3.95 4.12 3.58 2.34 1.86 1.46 1.12 0.86 0.67 0.52 0.31 0.16 0.07 0.0413 3.06 2.86 2.91 2.91 2.22 1.59 1.31 1.07 0.85 0.69 0.54 0.36 0.24 0.11 0.0515 2.30 2.16 2.15 2.23 1.96 1.47 1.15 0.96 0.82 0.67 0.55 0.38 0.26 0.15 0.0717 1.79 1.68 1.66 1.72 1.67 1.39 1.03 0.87 0.75 0.64 0.54 0.39 0.28 0.16 0.11

70 W 7 16.60 15.69 13.37 7.71 5.25 3.48 2.33 1.54 1.03 0.61 0.37 0.15 0.07 0.02 0.019 10.04 9.22 9.75 6.42 4.48 3.33 2.42 1.75 1.28 0.93 0.69 0.31 0.15 0.06 0.02

11 6.72 6.22 6.49 5.64 3.68 2.92 2.29 1.76 1.36 1.05 0.81 0.49 0.26 0.10 0.0513 4.81 4.50 4.57 4.57 3.50 2.50 2.05 1.67 1.34 1.08 0.86 0.56 0.36 0.16 0.0715 3.62 3.40 3.39 3.51 3.09 2.31 1.81 1.52 1.27 1.05 0.87 0.59 0.41 0.23 0.1117 2.82 2.66 2.60 2.71 2.64 2.19 1.23 1.37 1.17 1.00 0.85 0.61 0.43 0.26 0.15

100 W 7 25.04 23.66 20.17 11.63 7.92 5.26 3.51 2.32 1.56 0.92 0.56 0.23 0.10 0.03 0.029 15.15 13.91 14.71 9.68 6.75 5.62 3.65 2.65 1.93 1.41 1.05 0.47 0.22 0.09 0.03

11 10.14 9.38 9.79 8.50 5.55 4.40 3.45 2.66 2.05 1.58 1.22 0.74 0.39 0.15 0.0713 7.26 6.79 6.90 6.89 5.28 3.77 3.09 2.52 2.02 1.63 1.30 0.84 0.55 0.25 0.1115 5.45 5.13 5.12 5.30 4.66 3.49 2.73 2.29 1.92 1.59 1.31 0.89 0.61 0.35 0.1717 4.25 4.01 3.93 4.09 3.98 3.30 2.46 2.06 1.77 1.51 1.28 0.91 0.65 0.39 0.23

150 W 7 42.17 39.84 33.97 19.58 13.34 8.85 5.91 3.91 2.62 1.56 0.94 0.39 0.18 0.06 0.039 25.51 23.42 24.77 16.31 11.37 8.45 6.14 4.45 3.26 2.37 1.76 0.79 0.37 0.14 0.06

11 17.08 15.80 16.49 14.32 9.35 7.44 5.81 4.48 3.45 2.66 2.05 1.24 0.66 0.25 0.1213 12.23 11.43 11.62 11.60 8.89 6.36 5.21 4.24 3.41 2.74 2.19 1.41 0.92 0.42 0.1915 9.18 8.63 8.62 8.92 7.84 5.87 4.59 3.86 3.23 2.68 2.21 1.51 1.03 0.59 0.2917 7.15 6.75 6.61 6.88 6.70 5.56 4.13 3.47 2.97 2.54 2.16 1.54 1.10 0.66 0.39



PAGE 105

F1-105F

Mercmaster™ RefractorsIES/NEMA Distribution Curves

NEMA Type I NEMA Type II

NEMA Type III

NEMA Type IV NEMA Type V


PAGE 106


F1-106

F

UL 1598A Stylmaster™ HIDEnclosed and Gasketed Fixtures for Use with HID Remote BallastsCopper-Free Aluminum Mounting Hoods. Porcelain Steel and Polyester Reflectors. See Page F2-10 for dimensions.

† 3/4” Tapped opening – furnished with 3/4” to 1/2” reducer for 1/2” stems.

Hub Size (Inches)

Catalog Number

Description With Globe Globe and Guard Hood Only

Pendant

Rigid or Flexible Mounting

Mogul Base — for 50 W-150 W HPS,and 175 W-250 W MH

1/2†

3/4 VPAM2575 VPAM2575G VPAM75

Porcelain Steel and Polyester Refl ectors

For 50 W-150 W HPS,and 175 W-250 W MH

Porcelain Polyester

Standard Dome LPR-25ST LPRP-25ST

30° Angle LPR-25AN LPRP-25AN



PAGE 107

F1-107F

Stylmaster™ HIDGlobes, Guards and Gasket

* Heat-resistant glass furnished as standard with 150 W HPS and 175 W and 250 W MH. Clear glass furnished as standard with 50 W-100 W HPS. ** Polycarbonate globes are shatter-resistant – for use in processing plants, canneries, dairies, bakeries or anywhere broken glass would prove a hazard. Ide-

ally suited for areas where vandalism and high replacement and high maintenance costs are a problem. Do not use in ambients exceeding 25 °C. For burn-ing in vertical base up position only.

† Registered Trademark of Thomas Manufacturing Corporation, Parkton, Md. It is recommended that guards be used with these globes.

Glass Globe

Coated Glass Globe

Polycarbonate Globe

Guard

GlobeGasket

Socket


Prismatic Glass Globes

For 50 W-150 W HPS,and 175 W-250 W MH

Clear* VPGL-2

Clear Heat-Resistant* VPGL-2HR

Amber VPGL-2AM

Blue VPGL-2BL

Green VPGL-2GR

Red VPGL-2RE

Coated “Tuff-Skin”®† Glass Globes

For use in areas wherefi xture is subject toextreme thermal shock

Clear Heat-Resistant VPGL-2HRT

Polycarbonate Globes — Impact-Resistant**

Use 100-watt lamp max.Do not use in ambientsexceeding 25 °C

Clear VPGL-2PL

Amber VPGL-2AMPL

Green VPGL-2GRPL

Red VPGL-2REPL

Copper-Free Aluminum Guard

50 W-150 W HPS, and 175 W-250 W MH VPGU-2

Replacement Porcelain Shock-Absorbing Socket

50 W-150 W HPS, and 175 W-250 W MH (Mogul Base)

Pendant VPTS-2

Wall & Ceiling VPLR-25

Replacement Globe Gasket — Silicone Rubber

50 W-150 W HPS, and 175 W-250 W MH VPGL-GK


PAGE 108


F1-108

F

Corroflood™ 250/400 Stainless Steel FloodlightIntegrally Ballasted Floodlights for 250 W or 400 W High Pressure Sodium or Metal Halide Mogul Base Lamps. For Marine, Class I, Div. 2 Hazardous Locations and Corrosive Environments.

Applications• Powerful, efficient weatherproof

lighting for medium and large areas such as chemical plants, refineries, shipboard and marine industrial pro-cess areas where severely corrosive agents are present.

Features• Compact in size, rugged and

dependable.• Easy to install and service.• Integral ballast; choice of multi-tap

for 120, 208, 240, 277 or 480 volt.• Completely assembled fixture saves

installation time and cost.• Easily removable ballast tray.• Hinged door.• Seamless welded construction.• Can be mounted in any position

ranging from lens down to horizon-tal, lens up.

• Stainless steel latches to allow relamping without tools.

Standard Materials• Fixture body and trunnion arm: 316

stainless steel.• 16 gauge 316 stainless steel.• Lens: thermal-shock-resistant and

tempered impact-resistant glass.• Gasket: heavy-duty, high-tempera-

ture silicone rubber, firmly seated.• Socket: heavy-duty, mogul base

porcelain with heavy gauge brass, nickel-plated, double lamp-grip screw shell and spring-loaded cen-ter contact.

• Reflector: compound parabolic, double segment, Alzak* finished aluminum for optimum efficiency.

Compliances • UL Standard 1598A• UL Standard 844• Marine Type Electric Fixtures Out-

side Type (Salt Water)• NEMA 4X

* Alzak is a proprietary term of the Aluminum Corporation of America.



PAGE 109

F1-109F


UL Listed

Class I, Div. 2 Groups A,B,C,D

Suitable for Marine, Outdoor Salt Water LocationUL 1598A, UL 844NEMA 4X

Mounting Fittings and Accessories

Dimensions Description Cat. No. Dimensions Description Cat. No.

Pipe or WallMount BracketUsed with G-AM-8-CA. Clamps to 1” to 2-1/2” pipe, vertical or horizontal, or mounts on flat surfaces. Includes U-bolt and crossarm bracket bolts. Malleable iron, zinc plated, chromate sealed, with architectural bronze POLYESTER finish.

G-AM-8-WB

Poletop Slip-FitterSlip-fits 1-1/2” or 2” pipe size poletop tenons. Includes flood-light yoke bolts, 3 locking bolts, and cord grip. Body is mal-leable iron-zinc plated, chromate sealed, with cast aluminum cap. Assembly has architectural bronze POLYESTER finish.

G-SF20

CrossarmMounting BracketHas 180° horizontal adjustment – degree marked. Facilitates mount-ing floodlight to crossarm or other flat surface, or to G-AM-8-WB. Includes floodlight yoke bolts. Malleable iron, zinc plated, chro-mate sealed, architectural bronze POLYESTER finish.

G-AM-8-CA

Poletop Slip-FitterSlip-Fits 2” or 2-1/2” poletop tenons. Includes floodlight yoke bolts, 3 locking bolts and cord grip. Malleable iron, zinc plated, chromate sealed, with architec-tural bronze POLYESTER finish.

G-AM-8-SF


Lamp Type Line Voltage

For Class I, Div. 2 Classified Duty and Marine

T RatingYoke Mount Catalog Number*


400 W HPS 120-277 • SSF771L-MT-I/2 350

400 W HPS 480 SSF771L-48-I/2 350

250 W HPS 120-277 • SSF671L-MT-I/2 350

250 W HPS 480 SSF671L-48-I/2 350

Metal Halide

400 W MH 120-277 • SSF771H-MT-I/2 350

400 W MH 480 SSF771H-48-I/2 350

250 W MH 120-277 • SSF671H-MT-I/2 350

250 W MH 480 SSF671H-48-I/2 350

• Ballast has primary taps for 120 V, 208 V, 240 V and 277 V.* Quartz emergency lamp not available for Class I, Div. 2 fi xtures. Consult factory for emergency quartz for non-classifi ed areas. Floodlights have 3/4” N.P.T. tapped hub for power entry.


PAGE 110


F1-110

F


.5

0

.5

1

2

1.5

2.5

Dis

tanc

e in

ter

ms

of m

ount

ing

heig

ht ♦♦

0 .5 1.0 1.5 2.0Distance in terms of mounting height ♦♦

45°MH

F

E

A

B

C

D

♦ ♦ (i.e. ratio of distance to height. Example: @ 20’ mounting height, 1 means 20’; 2 means 40’, etc.)

Photometric charts available on request.

Typical Footcandle Values

Mtg.Ht.

Footcandles for Iso-Footcandle LinesMtg.Ht.

Footcandles for Iso-Footcandle Lines

A B C D E F A B C D E F

400 W HPS 250 W HPS

60’ 3.27 2.74 1.82 0.92 0.37 0.18 60’ 1.96 1.64 1.09 0.55 0.22 0.11

50’ 4.74 4.00 2.90 1.37 0.52 0.27 50’ 2.84 2.40 1.74 0.82 0.31 0.16

40’ 7.65 6.28 4.38 2.27 0.82 0.43 40’ 4.58 3.76 2.62 1.36 0.49 0.26

30’ 13.10 10.92 7.83 3.47 1.45 0.77 30’ 7.85 6.54 4.69 2.08 0.87 0.46

20’ 28.22 25.55 17.37 7.28 3.46 1.82 20’ 16.90 15.30 10.40 4.36 2.07 1.09

400 W MH 250 W MH

60’ 2.32 1.66 1.00 0.58 0.33 0.17 60’ 1.40 1.00 0.60 0.35 0.20 0.10

50’ 3.32 2.32 1.49 0.76 0.48 0.25 50’ 2.00 1.40 0.90 0.46 0.29 0.15

40’ 5.48 3.62 2.32 1.33 0.75 0.36 40’ 3.30 2.18 1.40 0.80 0.45 0.22

30’ 9.79 7.80 3.98 2.16 1.33 0.68 30’ 5.90 4.70 2.40 1.30 0.80 0.41

20’ 17.26 14.60 9.30 5.31 3.15 1.49 20’ 10.40 8.80 5.60 3.20 1.90 0.90

Electrical Specifications (All ballasts are CWA type.)

Line Volts

StartingAmps

OperatingAmps

Total Watts

StartingAmps

OperatingAmps

Total Watts

400W High Pressure Sodium 400W Metal Halide

120 3.10 3.90 465 3.25 4.00 458

208 1.80 2.25 465 1.90 2.30 458

240 1.60 1.95 465 1.65 2.00 458

277 1.35 1.70 465 1.40 1.75 458

480 0.80 1.00 465 0.85 1.00 465

250W High Pressure Sodium 250W Metal Halide

120 1.75 2.70 300 1.20 2.60 295

208 1.00 1.50 300 0.65 1.50 295

240 0.85 1.30 300 0.60 1.30 295

277 0.75 1.15 300 0.50 1.12 295

480 0.40 0.65 295 0.30 0.65 298



PAGE 111

F1-111F















knockout.








NEMA 4X


1.13”(2.87 cm)

0.69”(1.75 cm)

1.94”(4.92 cm)

1.19”(3.02 cm)

1.375”(3.49cm)

2.56”(6.50 cm)



PC120 120 V, 50/60 Hz

PC208 208 V, 50/60 Hz





FSKA-PC120D2 120V, 50/60 Hz

FSKA-PC247D2 208-277V, 50/60 Hz




PC120D2 8.3 A 120 V, 50/60 Hz

PC247D2 3.5 A 208-277 V, 50/60 Hz

Dimensions


PAGE 112


F1-112

F

®

HID Lighting: Enclosed and Gasketed - Eversave Tech HID... · AEx nA nR. •. • •. •. • •...

Documents

Transcript of HID Lighting: Enclosed and Gasketed - Eversave Tech HID... · AEx nA nR. •. • •. •. • •...