Air circuit breakers - elettra.it · Air circuit breakers - Series ME07 Standard range S1, S,...
Transcript of Air circuit breakers - elettra.it · Air circuit breakers - Series ME07 Standard range S1, S,...
Technical dataAir circuit breakers - Series ME07Standard range S1, S, 500/690V/ACHigh performance range H, 500/690V/AC
High performance range H/S, 1000V/ACDisconnecting switch METDC circuit breaker ME 6T up to 1500V/DC
Order codesCircuit breakers Series ME07Standard range S1, 500V/ACStandard range S1/S, 690V/ACHigh performance range H, 500V/ACHigh performance range H, 690V/ACHigh performance range H/S, 1000V/AC
Disconnecting switches Series METStandard range S1, 500V/ACStandard range S1/S, 690V/ACHigh performance range H, 500V, High performance range H, 690V/ACHigh performance range H, 1000V/ACDC disconnecting breaker range MEGT 1000V/DCDC disconnecting breaker range MEGT 1500V/DC
AccessoriesElectronic trip unit for ACOperating mechanismAccessories for Series ME and MET
Withdrawable techniqueCraddles and accessoriesReplacement parts
K.2K.3K.4
K.5K.6K.7
K.8K.8K.9K.9K.9
K.10K.10K.11K.11K.11K.12K.12
K.13K.15K.16
K.17K.18
X
N
A
B
C
D
E
F
G
H
I
K
J
L
M
Miniature circuit breakers
Residential current circuit breakers
Busbar systems
Comfort functions/Energy control
Residential enclosures
Contactors/Soft starters/Speed drives
Overload relays
Control and signalling units
Manual motor starters
Moulded case circuit breakers
Air circuit breakers
Fuse systems/Loadbreak disconnectors
General purpose enclosures
System enclosures
Numerical index
K.1
Air
circ
uit
brea
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DescriptionTwo ranges of circuit breakers Series ME for time delayed selectivity with different breaking capacities in each frame size offer a compact and economic solution for all installations.
Standard range S1The solution for heavy power distribution requirements with suffi ciently high breaking capacity for complete time selective discrimination.
High performance range HThe compact solution for distribution of extremely high power levels up to 100 kA in industrial and marine installations in each frame size.
Complete line• Compact, robust steel frame construction which reduces the space
requirements within enclosures.• Circuit breakers and disconnecting switches.• Fixed and withdrawable versions.• Appearance of the operator control panel in a modern industry
design is identical for the complete productline.• Drive mechanisms, trip units and accessories e.g. undervoltage trip,
shunt trip and auxiliary contacts are common for all frame sizes.• Manual or motor operated stored energy drive mechanism for direct
and remote actuation.• Microprocessor controlled trip units for advanced protection.• Bus connection.
Design and specifi cations are subject to change without notice.
CertificationsABS American Bureau of
Shipping BV Bureau VeritasDNV Det Norske VeritasGL German LloydLRoS Lloyd’s Register of
ShippingRINA Registro Italiano NavaleRMRoS Russian Maritime Register
of Shipping
ConformityThe circuit breakers Series ME07 comply with the standard “Low-voltage switchgear and controlgear” VDE 0660 Part 101, respectively IEC 947-2 and VDE 0113.The disconnecting switches Series MET are in accordance with the standard “Low-voltage switchgear and controlgear” VDE 0660 Part 107, respectively IEC 947-3 and VDE 0113.
Series ME07 690V/AC 630 up to 3200A
Air circuit breakers
Rated short-circuit breaking capacity at 415V according to IEC 947-2
K.2
K
Series ME07
Technical data
Series ME07S1 - Standard range - Frame size 10-40 - 3 poles - 630 up to 3200 A 500/690V/ACFrame sizeSeries MERated insulation voltage UiRated impulse withstand voltage UimpPollution degreeRated voltage UeRated current IePollution degree IP00
For use in enclosures with interior temperatures of 40 to 60ºC, the relevant IP00 values can be applied basically. Connection cross sections are to be rated to the rated current of the equipment.Rated breaking capacity Icnaccording to IEC 947-2 (RMS values)Power supply to top or bottomIcu = Ics
Rated making capacity Icm Peak values
Rated short time current Icw
Selectivity when “Switching ON” RMS values (making current trip type kse) Setting value kse-trip (RMS value)Selectivity with breaker “ON”
Total breaking time via kse trip via bse trip unit - s channel via bse trip unit - k channel Number of polesMechanical endurance
without maintenance with maintenance Switching frequency Total power losses at rated current
and breaker at operating temperature fi xed version withdrawable version
Temperature 40°C (A) 45°C (A) 50°C (A) 55°C (A) 60°C (A)
3 AC 400/415V (kA) cos 3 AC 500V (kA) cos 3 AC 690V(1) (kA) cos
3 AC 400/415V (kA)3 AC 500V (kA)3 AC 690V(1) (kA)0.3s (kA)1.0s (kA)3.0s (kA) (kA) cos
(kA) (kA) cos
(ms) (ms) (ms)
x103 ops.x103 ops.ops. /h
(W) (W)
10 20 30 40
630630630630630
500.2550
0.2550
0.25
10510510550502023
0.25
3550
0.25
2065453
102060
75110
800 800 800 800 800
500.2550
0.2550
0.25
10510510550502023
0.25
3550
0.25
2065453
102060
105162
10001000100010001000
500.2550
0.2550
0.25
10510510550502023
0.25
3550
0.25
2065453
102060
145234
12501250125012501250
500.2550
0.2550
0.25
10510510550502023
0.25
3550
0.25
2065453
102060
205344
16001600160016001600
550.2555
0.2555
0.25
12112112155553030
0.25
4555
0.25
2065453
102060
230444
20001980192018401760
550.2555
0.2555
0.25
12112112155553030
0.25
4555
0.25
2065453
102060
325503
25002500240023602250
650.2650.2650.2
14314314365553535
0.25
5265
0.25
2065453
51030
405600
32003200320032003100
700.2700.2700.2
15415415470654040
0.25
6070
0.25
2065453
51030
445708
AC 1000V8kV3
Up to 3 AC 690VFixed and withdrawable
637S1 807S1 1007S1 1257S1 1607S1 2007S1 2507S1 3207S1
(1) Values for 690V version
K.3
K
Air
circ
uit
brea
kers
Technical data
Series ME07H - High performance range - 3 poles - 630 up to 3200 A 500/690 V/ACFrame sizeSeries MERated insulation voltage UiRated impulse withstand voltage UimpPollution degreeRated voltage UeRated current IePollution degree IP00
For use in enclosures with interior temperatures of 40 to 60ºC, the relevant IP00 values can be applied basically. Connection cross sections are to be rated to the rated current of the equipment.Rated breaking capacity Icnaccording to IEC 947-2 (RMS values)Power supply to top or bottomIcu = Ics
DC 220V, T = L/R = 15 ms(1)
DC 440V, T = L/R = 15 ms(1)
DC 750V, T = L/R = 15 ms(1)
Rated making capacity Icm Peak values
Rated short time current Icw
Selectivity up to (at ON operation as well) RMS values Instantaneous short circuit trip type ks RMS values Peak valuesTotal breaking time via ks trip via bse trip unit - s channel via bse trip unit - k channel Number of polesMechanical endurance
without maintenance with maintenance Switching frequency Total power losses (3-pole) at rated current
and breaker at operating temperature fi xed version withdrawable version
Temperature 40°C (A) 45°C (A) 50°C (A) 55°C (A) 60°C (A)
3 AC 400/415V (kA) cos 3 AC 440V (kA) cos 3 AC 500V (kA) cos 3 AC 690V (kA) cos 3 AC 1000V (kA) cos (kA) (kA) (kA)
3 AC 400/415V (kA)3 AC 440V (kA)3 AC 500V (kA)3 AC 690V (kA)3 AC 1000V (kA)0.3s (kA)1.0s (kA)3.0s (kA) cos
(kA) (kA) (ms) (ms) (ms)
x103 ops.x103 ops.ops. /h
(W) (W)
10 20 30 40
630630630630630
100(2)
0.2 100(2)
0.2 700.2 50
0.25 25
0.25504020
22022015410552.550502023
0.25
3550
2065453
102060
75110
800 800 800 800 800
100(2)
0.2100(2)
0.2700.250
0.2525
0.25504020
22022015410552.550502023
0.25
3550
2065453
102060
105162
10001000100010001000
100(2)
0.2100(2)
0.2700.250
0.2525
0.25504020
22022015410552.550502023
0.25
3550
2065453
102060
145234
12501250125012501250
100(2)
0.2100(2)
0.2700.250
0.2525
0.25504020
22022015410552.550502023
0.25
3550
2065453
102060
205344
16001600160016001600
1000.21000.2800.260
0.2535
0.25604520
22022017613273.555553030
0.25
4563
2065453
102060
230444
20001980192018401760
1000.21000.2800.260
0.2535
0.25604520
22022017613273.555553030
0.25
4563
2065453
102060
325503
25002500240023602250
1000.21000.2900.275
0.2540
0.25604530
2202201981658465553535
0.25
5274
2065453
51030
405600
AC 1000V8kV3
Up to 3 AC 1000V up to DC 750V(1)
Fixed and withdrawable
673H 807H 1007H 1257H 1607H 2007H 2507H 3207H
(1) For DC applications see section Air circuit breakers Series ME07 for DC Applications on pages K.6, K.7(2) Withdrawable version - Icu 80kA
32003200320032003100
1000.21000.2900.2800.250
0.25655030
22022019817610570654040
0.25
6085
2065453
51030
445708
K.4
K
Series ME07
DescriptionThe air circuit breakers are suitable for use in distributions of high power levels up to a rated voltage of AC 1000V. For these applications the standard types ME07H are provided with modifi ed heightened arc chutes to cover the requirements at the higher rated voltage.Terminations are rear side suitable only for horizontal plane. Power supply can be either on upper or lower terminals.The fi xed version of the circuit breaker can be mounted on the base without additional parts. A withdrawable version is not available.For accessories eg. motor drives, trip units, auxiliary trips please refer to the pages K.13-17.
ConformityThe circuit breakers type ME07 comply with the standard “Low-voltage switchgear and controlgear”VDE 0660 Part 101, respectively IEC 947-2.
Series ME07 1000V/AC 630 up to 3200A
Air circuit breakers - Special versions
Technical dataFrame sizeSeries ME
10 20 40637H 807H 1007H 1257H 1607H 2007H 3207H
Rated insulation voltage UiRated impulse withstand voltage UimpPollution degreeRated voltage UeRated current IePollution degree IP00
For use in enclosures with interior temperatures of 40 to 60ºC, the relevant IP00 values can be applied basically. Connection cross sections are to be rated to the rated current of the equipment.Rated breaking capacity Icnaccording to IEC 947-2 (RMS values)Power supply to topIcu = Ics
Rated making capacity Icm Peak values
Temperature 40°C (A) 45°C (A) 50°C (A) 55°C (A) 60°C (A)
3 AC 1000V (kA) cos
3 AC 1000V (kA)
630630630630630
250.25
52.5
800 800 800 800 800
250.25
52.5
10001000100010001000
250.25
52.5
12501250125012501250
250.25
52.5
16001600160016001600
350.25
73.5
20001980192018401760
350.25
73.5
32003200320032003100
500.25
105
AC 1000V8kV3
Up to 3 AC 1000VFixed
(1) Power supply only on upper terminals.
K.5
K
Air
circ
uit
brea
kers
DescriptionFor DC applications up to DC 750 V the standard 3-pole types MET07H - 690V version can be selected. Due to identical dimensions the circuit breakers are available as fi xed and withdrawable types.For accessories e.g. motordrives, auxiliary trips, cradles, please refer to the pages K.15-19.
Installation
The three pole disconnecting switch must be connected in the DCnetwork as shown in the diagram.
Power supplyPower supply can be either on upper or lower terminals.
Series MET07H 750V/DC 630 up to 3200A
Air circuit breakers - Special versions
+(-) -(+)
ConformityThe disconnecting switch MET07 comply with the standard “Low-voltage switchgear and control gear” VDE 0660 Part 107, respectively IEC 947-3.
Technical dataFrame sizeSeries MET07H
10 20 30 40637H 807H 1007H 1257H 1607H 2007H 2507H 3207H
Rated insulation voltage UiRated impulse withstand voltage UimpPollution degreeRated voltage UeRated current IePollution degree IP00
For use in enclosures with interior temperatures of 40 to 60ºC, the relevant IP00 values can be applied basically. Connection cross sections are to be rated to the rated current of the equipment.Rated breaking capacity Icnaccording to IEC 947-2Power supply to top or bottomIcu = Ics
Temperature 40°C (A) 45°C (A) 50°C (A) 55°C (A)
60°C (A)
DC 220V,T=L/R=15ms (kA)DC 440V,T=L/R=15 ms (kA)DC 750V,T=L/R=15 ms (kA)
630630630630630
504020
800800 800 800 800
504020
10001000100010001000
504020
12501250125012501250
504020
16001600160016001600
604520
20001980192018401760
604520
25002500240023602250
604530
32003200320032003100
655030
DC 1000V8kV3
Up to DC 750VFixed and withdrawable
K.6
K
Series MEGT07
DescriptionThe air circuit breakers MEGT07 are suitable for use as disconnecting switch in DC distributions up to a rated voltage of DC 1200V (single pole breaking) and DC 1500V (two pole breaking in series). For these applications the standard 3-pole types MET07H are provided with modifi ed heightened arc chutes to cover the requirements.For accessories e.g. motordrives, auxiliary trips please refer to pages K.15-17.
InstallationTerminations are rear side suitable only for horizontal plane. The circuit breaker can be mounted on the base without additional parts.A withdrawable version is not available.
Power supply1200V: upper terminals / 1500V: either on upper or lower terminals. The disconnecting switch must be connected in the DC network as shown in the diagrams below.
1200 V 1200 V 1500V Single pole breaking(2) Single pole breaking Single pole breaking for MEG 3207/10 Two poles in series and 5007/20
Series MEGT07 1200V/1500V/DC 1250 up to 5000 A
Air circuit breakers - Special versions
Technical data
(1) Two pole breaking on request(2) Version for stationary railway application acc. to EN 50123-2 and -3, only type MEGT for DC 750V
ConformityThe disconnecting switch MEGT07 comply with the standard “Low-voltage switchgear and control gear” VDE 0660 Part 107, respectively IEC 947-3.
+ - + - +(-) -(+)
Frame size 10 20 40 10 20Series MEGT 1257 2007 3207 3207/10 5007/20Rated insulation voltage Ui DC 1500VRated impulse withstand voltage Uimp 8kVPollution degree 3Rated voltage Ue Up to DC 1500V DC 1200V(2)
Rated current Ie FixedPollution degree IP00 TemperatureFor use in enclosures with interior 40°C (A) 1250 2000 3200 3200 5000temperatures of 40 to 60ºC 45°C (A) 1250 1980 3200 3200 5000the relevant IP00 values can be applied 50°C (A) 1250 1920 3200 3200 5000basically. Connection cross sections are to be 55°C (A) 1250 1840 3200rated to the rated current of the equipment. 60°C (A) 1250 1760 3100Rated breaking capacity Icnaccording to IEC 947-2 DC 750(2) (kA) - - - 10 10Power supply to top DC 1200V (kA) 30 30 35 30 20Icu = Ics DC 1500V (kA) 20 20 25 - -
K.7
K
Air
circ
uit
brea
kers
Order codes
STANDARD RANGE
Pack.
1111111111
Framesize
10101010101020203040
Rated currentof breaker
Iu [A]
630630630800100012501600200025003200
Rated current of current
transformerICT [A]
250400630800100012501600200025003200
Type
ME637S1ME637S1ME637S1ME800S1ME1007S1ME1257S1ME1607S1ME2007S1ME2507S1ME3207S1
Ref. No.
758140758142758144758146758148758150758152758154758156758158
kg
44444445454652527689
Ref. No.
758141758143758145758147758149758151758153758155758157758159
kg
474747485053626290109
Horizontal terminals Vertical terminals
Series ME07S1 - 3 poles, 630 up to 3200 A 500 V/AC
3P
Circuit breaker 3-pole equipped with: • current transformer, • electronic trip unit type bse 3-3 rms(1)
• handoperated mechanism type X2 • 11 auxiliary contacts 5 NO, 6 NC
STANDARD RANGE
Pack.
1111111111
Framesize
10101010101020203040
Rated currentof breaker
Iu [A]
630630630800100012501600200025003200
Rated current of current
transformerICT [A]
250400630800100012501600200025003200
Type
ME637S1ME637S1ME637S1ME800S1ME1007S1ME1257S1ME1607S1ME2007S1ME2507S1ME3207S1
Ref. No.
758570758572758574758576758578758580758582758584758586758588
kg
44444445454652527689
Ref. No.
758571758573758575758577758579758581758583758585758587758589
kg
474747485053626290109
Series ME07S1/S - 3 poles, 630 up to 3200 A 690 V/AC
3P
Circuit breaker 3-pole equipped with: • current transformer, • electronic trip unit type bse 3-3 rms(1)
• handoperated mechanism type X2 • 11 auxiliary contacts 5 NO, 6 NC
Horizontal terminals Vertical terminals
(1) For other trip unit types please refer to table on page K.13
K.8
K
Series ME07
Order codes
HIGH PERFORMANCE RANGE
Pack.
1111111111
Framesize
10101010101020203040
Rated currentof breaker
Iu [A]
630630630800
100012501600200025003200
Rated current of current
transformerICT [A]
250400630800100012501600200025003200
Type
ME637HME637HME637HME800HME1007HME1257HME1607HME2007HME2507HME3207H
Ref. No.
758190758192758194758196758198758200758202758204758206758208
kg
44444445454652527689
Ref. No.
758191758193758195758197758199758201758203758205758207758209
kg
474747485053626290109
Series ME07H - 3 poles, 630 up to 3200 A 500 V/AC
3P
Circuit breaker 3-pole equipped with: • current transformer • electronic trip unit type bse 3-3 rms(1)
• handoperated mechanism type X2 • 11 auxiliary contacts 5 NO, 6 NC
Horizontal terminals Vertical terminals
HIGH PERFORMANCE RANGE
Pack.
1111111111
Series ME07H - 3 poles, 630 up to 3200 A 690 V/AC
3P
Circuit breaker 3-poleequiped with:
• current transformer• electronic trip unit type bse 3-3 rms(1)
• handoperated mechanism type X2• 11 auxiliary contacts 5 NO, 6 NC
Framesize
10101010101020203040
Rated currentof breaker
Iu [A]
630630630800
100012501600200025003200
Rated current of current
transformerICT [A]
250400630800100012501600200025003200
Type
ME637HME637HME637HME800H
ME1007HME1257HME1607HME2007HME2507HME3207H
Ref. No.
758630758688758634758636758638758640758642758644758646758648
kg
44444445454652527689
Ref. No.
758568758633758635758637758639758641758643758645758647758649
kg
474747485053626290109
Horizontal terminals Vertical terminals
HIGH PERFORMANCE RANGE
Pack.
111111111
Series ME07H/S - 3 pole, 630 up to 3200 A 1000 V/AC
3P
Circuit breaker 3-poleequipped with:
• current transformer• electronic trip unit type bse 3-3 rms(1)
• handoperated mechanism type X2• 11 auxiliary contacts 5 NO, 6 NC
Framesize
101010101010202040
Rated currentof breaker
Iu [A]
63063063080010001250160020003200
Rated current of current
transformerICT [A]
25040063080010001250160020003200
Type
ME637HME637HME637HME800H
ME1007HME1257HME1607HME2007HME3207H
Ref. No.
784161784162784163784164784165784166784167784168784169
kg
5757575858596565113
(1) For other trip unit types please refer to table on page, K.13
Heightened arc chute(extended breaking capacity)
Horizontal terminals
K.9
K
Air
circ
uit
brea
kers
Order codes
Pack.
11111111
Framesize
1010101020203040
Rated currentof breaker
Iu [A]
630800
100012501600200025003200
Type
MET637S1MET800S1MET1007S1MET1257S1MET1607S1MET2007S1MET2507S1MET3207S1
Ref. No.
758016758018758020758022758024758026758028758030
kg
4041414248487183
Ref. No.
758017758019758021758023758025758027758029758031
kg
43444648585885102
Horizontal terminals Vertical terminalsSTANDARD RANGE
Disconnecting switches - Series MET07S1 - 3 poles, 630 up to 3200 A 500 V/AC
3P
Disconnecting switch equipped with: • handoperated mechanism type X2 • 11 auxiliary contacts 5 NO, 6 NC (without current transformer and electronic trip unit)
Pack.
11111111
Framesize
1010101020203040
Rated currentof breaker
Iu [A]
630800
100012501600200025003200
Type
MET637S1MET800S1MET1007S1MET1257S1MET1607S1MET2007S1MET2507S1MET3207S1
Ref. No.
759306759307758474758476758478759308759309758484
kg
4041414248487183
Ref. No.
758471758473758475758477758479758481758483758485
kg
43444648585885
103
Horizontal terminals Vertical terminalsSTANDARD RANGE
Disconnecting switches - Series MET07S1/S - 3 poles, 630 up to 3200 A 690 V/AC
3P
Disconnecting switch equipped with: • handoperated mechanism type X2 • 11 auxiliary contacts 5 NO, 6 NC (without current transformer and electronic trip unit)
K.10
K
Series MET
Order codes
Pack.
11111111
Framesize
1010101020203040
Rated currentof breaker
Iu [A]
630800100012501600200025003200
Type
MET637HMET800HMET1007HMET1257HMET1607HMET2007HMET2507HMET3207H
Ref. No.
758036758038758040758042758044758046758048758050
kg
4041414248487183
Ref. No.
758037758039758041758043758045758047758049758051
kg
43444648585885102
Horizontal terminals Vertical terminalsHIGH PERFORMANCE RANGE
Disconnecting switches - Series MET07H - 3 poles, 630 up to 3200 A 500 V/AC
3P
Disconnecting switch equipped with: • handoperated mechanism type X2 • 11 auxiliary contacts 5 NO, 6 NC (without current transformer and electronic trip unit)
Pack.
11111111
Framesize
1010101020203040
Rated currentof breaker
Iu [A]
630800100012501600200025003200
Type
MET637HMET800HMET1007HMET1257HMET1607HMET2007HMET2507HMET3207H
Ref. No.
758520758522758524758526758528758530758532758534
kg
4041414248487183
Ref. No.
758521758523758525758527758529758531758533758535
kg
43444648585885102
Horizontal terminals Vertical terminalsHIGH PERFORMANCE RANGE
Disconnecting switches - Series MET07H - 3 poles, 630 up to 3200 A 690 V/AC
3P
Disconnecting switchequipped with:
• handoperated mechanism type X2• 11 auxiliary contacts 5 NO, 6 NC
(without current transformerand electronic trip unit)
K.11
K
Air
circ
uit
brea
kers
Order codes
DC - RANGEFramesize
10204010
Rated currentof switch
Iu [A]
1250200032003200
Type
MEGT1257MEGT2007MEGT3207
MEGT3207/10
Ref. No. Up to 1200V
784144784145784146784147
kgUp to 1200V
43498484
Ref. No.Up to 1500V
784152784153784154
-
(1) Multiple pole types for DC 1200V on request.
Horizontal terminals Horizontal terminals
Pack.
1111
kgUp to 1500V
495596-
Disconnecting switches - Series MEGT07 - 1 pole(1) - 630 up to 3200 A 1500 V/DC
Disconnecting switch equipped with: • handoperated mechanism type X2 • 11 auxiliary contacts 5 NO, 6 NC (without external overcurrent release, shunt trip 230V AC)
HIGH PERFORMACE RANGESTANDARD RANGE Frame
size
1010101020203040
Rated currentof switch
Iu [A]
630800100012501600200025003200
Type
MET637HMET800H
MET1007HMET1257HMET1607HMET2007HMET2507HMET3207H
Ref. No.
784173784174784175784176784177784178784184784179
kg
53545455616196107
Horizontal terminalsHeightened arc chute
Disconnecting switches - Series MET07H/S - 3 poles, 630 up to 3200 A 1000 V/AC
3P
Disconnecting switch equipped with: • handoperated mechanism type X2 • 11 auxiliary contacts 5 NO, 6 NC (without current transformer and electronic trip unit)
Pack.
11111111
K.12
K
Series MET
Type bse 3-x rms
bse 3-3 rms-24Dbse 3-3 rms-125Abse 3-3 rms-230Abse 3-4 rms-24D
Auxiliary Voltage
24V DC60-125V AC125-230V AC
24V DC
Aux. Switches
5NO+5NC5NO+5NC5NO+5NC4NO+4NC
Cat. No.
bse3-3 rms-24D-XXbse3-3 rms-125A-XXbse3-3 rms-230A-XXbse3-4 rms-24D-XX
Framesize
10101010101020203040
Currenttransformer
250A400A630A800A1000A1250A1600A2000A2500A3200A
3-polebse 3-x rms
02040608101216202532
Accessories
Electronic trip unit type bse ...rms for AC
3P
Selection code for Cat. No. suffi x bse... -XX
Settings
Overload channel b
bse 3-3 and 3-4 Ib = 0.40 ... 1x IctIb = 0.45 ... 1x Ict
Short-circuit channel s Short-circuit channel k Short-circuit channel k
Ict = 250 to 1250A Is = 1.5 ...14 x Ict Ik = 4 ... 18 x Ict Ik = 18 x IctIct = 1600 to 2500A Is = 1.5 ... 8 x Ict Ik = 4 ... 10 x Ict Ik = 10 x IctIct = 3200A Is = 1.5 ... 5 x Ict Ik = 4 ... 7 x Ict Ik = 7 x Ict
Earth fault channel g
Ict = 250 - 6400A Ig = 0.2 ... 0.8 x Icttg = 100 - 300ms
Short time delay for short-circuit channel s
ts = 30 - 300ms
K.13
K
Air
circ
uit
brea
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Accessories
Functions of the electronic trip units type bse … rms
bse 3-3 rms bse 3-4 rmsType
b-Channel adjustableLong time delay adjustable within 5...40 secContact for indication TRIPPED
s-Channel adjustableTime delay adjustableContact for indication TRIPPED Contact for immediate indication of s-channel
threshold
k-Channel (ON/OFF)Setting fi xedContact for indication TRIPPED
g-Channel (Earth fault) (ONOFF)Time delay adjustableContact for indication TRIPPED
Indicationsb-Channel with LED indication and contact
(1 NO) for indication TRIPPEDs- Channel with LED indication and contact
(1 NO) for indication TRIPPEDk- Channel with LED indication and contact
(1 NO) for indication TRIPPEDg- Channel with LED indication and contac
(1NO) for indication TRIPPEDAnti-pumping deviceRESET button
Auxiliary voltage 24 V DC ± 15%
Test socket
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K.14
K
Accessories
Order codes
DRIVES Operating mechanism for Series ME and MET
Type
Type x2 Manual operated mechanism with storage operation by manual ON/OFF button
Type xv Manual operated machnism with storage, closing coil
Type fv1 All type fv with automatic control unit Motor operated mechanism with storage Separate command for charging and closing
Type fv2 Automatic charging after circuit breaker is opened
Type fv3.1 Automatic charging after circuit breaker is closed, with manual fi rst charging
Type fv3.2 Automatic charging after circuit breaker is opened or closed, with automatic fi rst charging
Type fv4 Automatic closing when spring is charged
Description
42V, AC 50/60Hz110V, AC 50/60Hz220V, AC 50/60Hz230V, AC 50/60Hz240V, AC 50/60Hz
24V, DC48V, DC60V, DC110V, DC125V, DC220V, DC
42V, AC 50/60Hz110V, AC 50/60Hz220V, AC 50/60Hz230V, AC 50/60Hz240V, AC 50/60Hz
24V, DC48V, DC60V, DC110V, DC125V, DC220V, DC
42V, AC 50/60Hz110V, AC 50/60Hz220V, AC 50/60Hz230V, AC 50/60Hz240V, AC 50/60Hz
24V, DC48V, DC60V, DC110V, DC125V, DC220V, DC
42V, AC 50/60Hz110V, AC 50/60Hz220V, AC 50/60Hz230V, AC 50/60Hz240V, AC 50/60Hz
24V, DC48V, DC60V, DC110V, DC125V, DC220V, DC
42V, AC 50/60Hz110V, AC 50/60Hz220V, AC 50/60Hz230V, AC 50/60Hz240V, AC 50/60Hz
24V, DC48V, DC60V, DC110V, DC125V, DC220V, DC
42V, AC 50/60Hz110V, AC 50/60Hz220V, AC 50/60Hz230V, AC 50/60Hz240V, AC 50/60Hz
24V, DC48V, DC60V, DC110V, DC125V, DC220V, DC
Ref. No.
Standard
758730758731758732758733758734758735758736758737758738758739758740
758741758742758743758744758745758746758747758748758749758750758751
758752758753758754758755758756758757758758758759758760758761758762
758763758764758765758766758767758768758769758770758771758772758773
758774758775758776758777758778758779758780758781758782758783758784
758785758786758787758788758789758790758791758792758793758794758795
Pack.
11111111111
11111111111
11111111111
11111111111
11111111111
11111111111
K.15
K
Air
circ
uit
brea
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Pack.
1
1
111111
111
1
1
1
1
1
1
1
11
Type
Indication switch type m3 “Spring energy system charged” for hand operated mechanism. With motor operated mechanism and automatic control unit indication always supplied, not available with microswitch controlled mechanism
Indication switch type m4 “Breaker ready for closure”. Indication: Breaker OFF, spring energy system charged,undervoltage trip if available energised for hand and motor operated mechanism, standard with microswitch controlled mechanism.
Type y1 ON and OFF push-button locked key removable in both positionsType y2 ON push-button locked key removable in both positionsType y3 ON push-button locked key removable in both positionsType y7 ON and OFF push-button locked key removable when lockedType y8 ON push-button locked key removable when lockedType y9 ON push-button locked key removable when locked
Type y4 ON and OFF push-button lockedType y5 ON push-button lockedType y6 ON push-button locked
Protection against unauthorized actuation of ON and OFF push-button
Clear cover for trip unit type k For trip unit bseDoor adjustment frame type ü
Compensation of tolerances between door cutout and front coverSealing kit type d
Mounting kit to achieve IP54 in door cutout, for pumping handle and trip unit coverDoor interlock type q
Prevents opening of door when circuit breaker is closed (fi xed version only)Angular spacer type AW
For rear mounting in combination with vertical termination (2 pieces required)Bowden wire interlock type g1
Mounting kit for mechanical interlock of 2 circuit breakers (fi xed version), supplementary provide electrical interlockCeramic inserts
For arc chutes to reduce clearance distances (only for range S1 and H 500V)Frame sizes 10 ... 30Frame size 40
Kg
0.15
0.15
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-
-
-
-
0.3
-
-
--
Ref. No.
758851
758852
758853758854
On request758855758856
On request
758857758858
On request
758859
564243
758860
758861
758862
758863
758864
758840758841
INDICATION SWITCHES
LOCKING FACILITIES
ACCESSORIES
Order codes
AUXILIARY TRIPS
ACCESSORIES FOR AUXILIARY TRIPS
Type
Shunt trip type a
Undervoltage release type r
Time delay unit type c For undervoltage trip (undervoltage trip “r” 220V DC required) Rated operating voltage:
Description
42V, AC 50/60Hz110V, AC 50/60Hz220V, AC 50/60Hz230V, AC 50/60Hz240V, AC 50/60Hz24V, DC48V, DC60V, DC110V, DC125V, DC220V, DC
42V, AC 50/60Hz110V, AC 50/60Hz220V, AC 50/60Hz230V, AC 50/60Hz240V, AC 50/60Hz24V, DC48V, DC60V, DC110V, DC125V, DC220V, DC
AC 50/60Hz, 220...240V, 220V DC
Ref. No.
758818758819758820758821758822758823758824758825758826758827758828
758829758830758831758832758833758834758835758836758837758838758839
758843
Pack.
11111111111
11111111111
1
Accessories for Series ME and MET
K.16
K
Accessories
Order codes
Pack.
11
111111
111111
111111
Cradle forcircuit breakertype
ME637 to 1007 S1ME637 to 1257 H,S1ME1607 H, S1ME2007 H, S1ME2507 H, S1ME3207 H, S1
ME637 to 1007 S1ME637 to 1257 H,S1ME1607 H, S1ME2007 H, S1ME2507 H, S1ME3207 H, S1
ME637 to 1007 S1ME637 to 1257 H,S1ME1607 H, S1ME2007 H, S1ME2507 H, S1ME3207 H, S1
ME637 to ME1257ME1607 to ME3207
Cradletype
T10v1T10v2T20v1T20v2T30vT40v
T10w1T10w2T20w1T20w2T30wT40w
T10k1T10k2T20k1T20k2T30kT40k
Shortcircuitcapacity kA
105176220220220220
105176220220220220
105176220220220220
Termination
Upper and lower verticalUpper and lower verticalUpper and lower verticalUpper and lower verticalUpper and lower verticalUpper and lower vertical
Upper and lower horizontalUpper and lower horizontalUpper and lower horizontalUpper and lower horizontalUpper and lower horizontalUpper and lower horizontal
Upper horizontal, lower verticalUpper horizontal, lower verticalUpper horizontal, lower verticalUpper horizontal, lower verticalUpper horizontal, lower verticalUpper horizontal, lower vertical
kg
11
404047475580
404047475580
404047475580
Ref. No.
758296759547
759305758241758242758243758244758245
758250758251758252758253758254758255
758260758261758262758263758264758265
Withdrawable technique - Cradles for Series ME & MET, 3 poles
Conversion kit for circuit breaker
3P
Cradle provided with personnel protection by positively activated shutter, positive mechanical indication of functional position of breaker. ME637 to 3207: Integrated telescopic extension rails, padlocking facility against insertion of cranking handle, 3 socket connectors = 48 contacts for control circuit connection. In version “v” and “k” the terminals are accessable from the front.
Pack.
111111
1
1
1
1
1
1
Pack.
1
Ref. No.
758302758303758304759549759306759550
758308
758309
758310
758311
758312
758313
Ref. No.
758314
Description
Alternatively for indication of disconnected-, test- and connected position Frame sizes 10...40 1 switch 1CO2 switches 2 CO3 switches 3 CO4 switches 4 CO5 switches 5 CO6 switches 6 CO
Prevents door opening when circuit breaker is in ON and TEST position Frame sizes 10...40 Type llyDoor (hinged left side) defeatableType llnDoor (hinged left side) not defeatableType lryDoor (hinged right side) defeatableType lrnDoor (hinged right side) not defeatable
Cradle provided with cylindrical lock against insertion of cranking handle Frame sizes 10...40
Mechanical interlock against insertion of cranking handle when circuit breaker is in ON position Frame sizes 10...40
Description
Mounting kit for mechanical interlock of 2 circuit breakers Supplementary provide an electrical interlock Frame size 10...40
POSITION INDICATION SWITCH
DOOR INTERLOCKS
LOCKING FACILITY TYPE WL
LOCKING FACILITY TYPE WE
BOWDEN WIRE INTERLOCK TYPE G2
Withdrawable technique - Accessories for cradle
Withdrawable technique - Accessories for circuit breaker
K.17
K
Air
circ
uit
brea
kers
Order codes
Suitablefor circuit breaker
ME637 to 1257 H, S1ME1607 to 2507 H, S1ME2507 H, S1ME3207 H, S1
ME637 to1257 H, S1ME1607 to 2507 H, S1ME3207 H, S1
ME637 to ME1257/H, MEG1257ME1607 to ME2007H, MEG2007ME3207H, MEG3207
Suitablefor circuit breaker
ME637 to 1257 H, S1ME1607 to 2007 H, S1ME2507 H, S1ME3207 H, S1
ME637 to 1257 H, S1ME1607 to 2007 H, S1ME2507 H, S1ME3207 H, S1
ME637 to ME1257H, MEG1257ME1607 to ME2007H, MEG2007ME3207H, MEG3207ME4007S, MEG4007MEG5007MEG6307
ME637 to ME1257H, MEG1257ME1607 to ME2007H, MEG2007ME3207H, MEG3207
Replacement parts
Contacts
Arc chutes
Sets per pole
1112
124
112
Pieces per pole
1112
1112
112344
112
Ref. No.
750351750352 750353 750352
758350758350758350
Please referto spare part
catalogue
Ref. No.
760608760609760610760609
760575760576760577760576
Pleaserefer to
spare partcatalogue
Please referto spare part
catalogue
Description
Set of main contacts(1)
Set of arcing contacts(1) applicable up to 690V AC and 750 V DC
Set of arcing contacts(1) applicable up to 1000V AC 1200V/1500V DC
Description
Arc chute without ceramic inserts, applicable up to 500V AC
Arc chute with ceramic inserts, applicable up to 690V AC
Arc chute adaptor applicable up to 1000V AC, 1200V/1500V DC
Arc chute heightend applicable up to 1000V AC, 1200V/1500V DC
kg
1.52.12.94.2
0.20.20.2
kg
2.42.63.72.6
2.62.83.92.8
(1) Set consists all fi tting parts, e.g. fi xed and movable contacts, contact springs and screws
K.18
K