Blackburn Grounding Systems Cat 31

BlackBurn GroundinG SyStemS

Blackburn Grounding Systems

Blackburn Grounding compression and mechanical connectors and accessories represent one of the most comprehensive product lines in the industry for the creation of a safe, code-compliant and reliable grounding.

Direct Burial Blackburn Grounding compression products are compliant with IEEE 837, UL 467, CSA 22.2 and applicable sections of the National Electrical Code (NEC). They can be used in direct-burial or concrete-encased applications.

Broad Line and No Special Tooling Blackburn Grounding mechanical connectors provide an extensive array of options for grid points, and with no training or special tools required for installation, they are an extraordinarily flexible solution.

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We deliver the solutions that make your job easier and offer the power to bring it all together in one package. Call us today and let us help you profit from sourcing your electrical products from the leader, Thomas & Betts.

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Quality brands that have proven themselves over time

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Outstanding customer service capability

Supplying you with the right products, convenient packaging, on-time delivery and competitive pricing

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Every Thomas & Betts Customer Service Representative is right where the action is surrounded by all the support and information they need to answer your questions and fill your orders faster than ever. Your calls and faxes are automatically routed to Customer Service Specialists who personally serve your account and can answer questions about products, order status, price and availability, and other service-related inquiries.

Phone: 1-800-816-7809 Fax: 1-800-816-7810Email: [email protected]

Customer Service1-800-816-7809

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T&B Access

tnbaccess.tnb.com

Contents

T&B Services ............................................................. 23

Overview ................................................................... 45

EZGround Compression Grounding Connectors ...... 619

Cast Copper Connectors for Grounding ........................ 20

Raised Floor Grounding Systems ............................ 2122

Ground Rod Accessories ........................................ 2223

Ground Plates ........................................................ 2324

Ground Rod Clamps ............................................... 2527

Cable Tray Grounding Connector .................................. 27

Structure Grounding............................................... 2830

Ground Clamps ...................................................... 3139

Catalog Number Index ................................................. 40

Quote Requests Stock Checks Pricing Inquiries Cross Reference Order Entry Order Resolution Shipping Status Document Look-Up

Automatic Order Receiving

Item History Search Multiple-Location

User Search

Context- Sensitive Help

Shipping Confirmations

Tracking Data Expediting Returns Processing Quality Issues Customer Report

Cards

Web Catalog Look-Up

All of these tools and more are available online 24 hours a day 7 days a week, without having to make a single phone call. Multi-lingual options are available in English, French and Spanish. T&B Access now serves over 10,000 satisfied customer users at over 3,500 locations every month.

www.tnb.comUnited StatesTel: 901.252.8000 800.816.7809Fax: 901.252.1354

Technical ServicesTel: 888.862.3289

2

T&B Services

Over 170 Years of Industry Experience

Meeting and exceeding our customers expectations is a fundamental goal of Thomas & Betts. Call our Technical Services Department and talk LIVE to an expert wholl answer questions and concerns regarding all aspects of our products and services. Our experienced and knowledgeable staff is second to none in the industry!

Technical Services1-888-862-3289

Quality You Can Trust

Trust T&Bs dedicated Tool Services Department to answer all questions regarding tool applications, repair, warranties, sales/lease/rental and technical information. Ask about our specialized services, including customer/sales training, demos and calibration/certification of tools.

Tool Services1-800-284-TOOL

Thousands of Products at Your Fingertips

U.S. contractors and specifiers have made our web catalog their number one stop. Users can search for technical information by catalog number, UPC code, competitor number, keyword search, product category and/or brand. Having found the item(s) they are searching for, they can then use our Where To Buy function to locate a T&B local distributor and/or other support services.

Web Catalogwww.tnb.com/webcatalog

United StatesTel: 901.252.8000 800.816.7809Fax: 901.252.1354

Technical ServicesTel: 888.862.3289www.tnb.com

3

Over 4,000 2D and 3D CAD Models Available FREE!

The T&B CAD Library is an on-line source of 2D and 3D CAD models, available FREE to customers who register. Users can download these files to their desktops for import into their working drawings. Drawings are offered in 90 of the most popular native file formats. This is a valuable tool for CAD designers, OEMs and engineering firms, as it will allow them to quickly locate and download T&B drawings into their projects. Over 4,000 drawings of T&B Fittings, PMA Cable Protection, Kindorf, RedDot and Superstrut products and Steel City and Carlon Floor Boxes are currently available, and were continually adding more products to the library.

Web CAD Librarywww.tnb.com/CADLibrary

BIM LibraryNow available to you through Autodesk Seek (seek.autodesk.com), our BIM (Building Information Modeling) objects can easily be imported to your Revit models. These BIM objects are fully standards compliant, Revit Certified and completely configurable.

Autodesk and Revit are registered trademarks of Autodesk, Inc.

T&B Services



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OverviewBlackburn EZGround Compression Connectors represent a low cost, code-approved alternative to welded ground grid connections. EZGround Connectors can be safely installed in half the time, with fewer components, and in all weather conditions. The range-taking capability of each EZGround series connector translates to fewer parts needed to complete the ground grid. EZGround Compression Connectors are installed using the T&B Method, which produces an easily inspectable die embossment on the connector indicating that the proper tool has been used and successful crimp has been made. EZGround carries the T&B Method mark of approval and represents the connection of choice for faster, simpler and safer ground grid system installations.

Meets all applicable specifications

Thomas & Betts grid and ground rod connectors satisfy the requirements of NEC Article 250 for connecting to the Grounding Electrode System. They also meet the requirements of UL Std. 467, UL Std. 486, CSA Std. C22.2 No. 41 and CSA Std. C22.2 No. 65 being acceptable as grounding and bonding equipment suitable for direct burial. Thomas & Betts grid and ground rod connectors also satisfy the recommended practice for the selection of grounding connector joints described in the IEEE 837 standard for qualifying permanent connections used in substation grounding.

The connectors conform to the following IEEE Standard 837 requirements:

350 C current cycling Freeze-thaw test Accelerated aging nitric acid/salt sprayMechanical, tensile and electromagnetic force (EMF) criteriaNEC and National Electrical Code are registered trademarks of the National Fire Protection Association, Inc.

Reliable installations through compression connections

The Thomas & Betts method, utilizing compression tools with matching dies, forms the connector and conductor into a solid, homogeneous mass to provide an optimum electrical bond between connector and conductor. The dies are designed to produce a circumferential, hex-shaped compression rather than a simple indent. The circumferential compression creates a large area of high-pressure contact between cable and connector which, in turn, ensures high conductivity, low resistance and high pull-out values exceeding all industry requirements.

This installation method results in a long-lasting, low-installed cost connection. You can install it and forget it. Before compression, typical cable connector cross section of cable and connector consists of about 75% metal and 25% air. After Thomas & Betts method compression, the cross section shows 100% metal with virtually no air spaces.

Before Compression

After Compression

Mobile Application Vehicle



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Connectors & Grounding

Blackburn Grounding System

s

Overview

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C-Taps

Figure 8 Connector

Steel Grounding Stud TBG Series

Figure 68 Connectors

Figure 66 Connectors

GG Connectors

The EZGround SystemThomas & Betts offers its complete line of grid-ground compression connectors. Our EZGround connectors are designed for direct burial and offer a safe, efficient alternative to exothermic welding products. Grid-ground installations do not require explosive charges and can be installed in various climate conditions. These range-taking products will reduce the number of connectors and dies needed for your installation.

Thomas & Betts EZGround products meet all applicable standards (IEEE 837, UL 467, CSA 22.2). Connectors are prefilled with oxide inhibitor and sealed.

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Lug

Splice/Two-Way Connector

Grounding Plate

Pigtail Connectors

I-Beam Clamp

Figure 6 Connector



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EZGround Compression Grounding ConnectorsFigure 6 Compression Ground Rod Tap Connector

Figure 8 Compression Ground Rod Tap Connector

T

HA

B

T

A

B

H

T

H

Tap

Main

T

H

T

H

Tap

MainMain

Tap

Cat. No. a GrouNd rod B CaBlE raNGE

dimENsioNs (iN.)

diEs For tBm14m, 13100a or tBm15it H

Gr12-202 12" #2 AWG2/0 AWG 78" 11516" 15G121RGr58-202 58" #2 AWG2/0 AWG 78" 13132" 15G121RGr34-202 34" #2 AWG2/0 AWG 78" 2316" 15G121RGr1-202 1" #2 AWG2/0 AWG 78" 2916" 15G121RGr12-40250 12" 3/0 AWG250 kcmil 78" 11516" 15G121RGr58-40250 58" 3/0 AWG250 kcmil 78" 218" 15G121RGr34-40250 34" 3/0 AWG250 kcmil 78" 2316" 15G121RGr1-40250 1" 3/0 AWG250 kcmil 78" 2716" 15G121RGr58-300500 58" 300500 kcmil 78" 218" 15G121RGr34-300500 34" 300500 kcmil 78" 2716" 15G121RGr1-300500 1" 300500 kcmil 78" 21116" 15G121R

Cat. No.

aPPliCatioN CaBlE to rEBar aPPliCatioNdimENsioNs

(iN.) diEs For tBm 14m, 13100a or tBm15imaiN taP a GrouNd rod B CaBlE raNGE t H

54855 1/0 Str..250 kcmil or 12"58" Rod #4 Sol.#2 Str. #3 Rebar 38 thru 12 #4 Rebar #4 Sol.#2 Str. 34" 11516" 15G86R54860 1/0 Str..250 kcmil or 12"58" Rod 1/0 Str.2/0 Str. #3 Rebar 38 thru 12 #4 Rebar 1/0 Str.2/0 Str. 34" 2316" 15G86R54865-CK 1/0 Str.250 kcmil or 12"58" Rod 3/0 Str.250 kcmil #3 Rebar 38 thru 12 #4 Rebar 3/0 Str..250 kcmil 34" 2316" 15G86R54875 #6 Sol.#2 Str. #6 Sol.#2 Str. 34" 2916" 15501A54885 250 kcmil500 kcmil or 58"34" Rod #4 Sol.#2 Str. #5 Rebar 58 thru 34 #6 Rebar #4 Sol.#2 Str. 34" 11516" 15G126R54890 250 kcmil500 kcmil or 58"34" Rod 1/0 Str.2/0 Str. #5 Rebar 58 thru 34 #6 Rebar 1/0 Str.2/0 Str. 34" 218" 15G126R54895 250 kcmil500 kcmil or 58"34" Rod 3/0 Str.250 kcmil #5 Rebar 58 thru 34 #6 Rebar 3/0 Str.250 kcmil 34" 2316" 15G126R54900 250 kcmil500 kcmil or 58"34" Rod 350 kcmil500 kcmil #5 Rebar 58 thru 34 #6 Rebar 350 kcmil500 kcmil 138" 2716" 15G121R* Tin-plated version available for galvanized ground rods. Add suffix -TP.

MEETS

IEEE 837 REQUIREMENTS

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EZGround Compression Grounding ConnectorsFigure 6 to 8 Compression Ground Rod to Grid Connectors

Figure 6 to 6 Compression Ground Grid Connectors

Element A

Element B

LT

L DTT

Element A

Element B

TT

DL

LT

T-T

Element A

Element B

T-T

DL

TL

Cat. No.

CaBlE to CaBlE ElEmENt B to GrouNd

rodElEmENt B to

rEBar

dimENsioNs (iN.)diE sElECtioN For tBm14m,

13100a or tBm15i

ElEmENt a ElEmENt B d t t-t a B

54855l #6 Sol.#2 Str. #6 Sol.#2 Str. 78" 34" 34" 15501A 15501A54865l #1 Str.250 kcmil #6 Sol.#2 Str. 12"58" 3812" #3#4 Rebar 78" 34" 34" 15G86R 15501A54875l #2 Str.250 kcmil #2 Str.250 kcmil 12"58" 3812" #3#4 Rebar 78" 34" 34" 15G86R 15G86R54885l 250 kcmil500 kcmil #6 Sol.#2 Str. 58"12" 5834" #5#6 Rebar 78" 34" 34" 15G126R 15501A54895l 250 kcmil500 kcmil #2 Str.250 kcmil 58"12" 5834" #5#6 Rebar 78" 34" 34" 15G126R 15G86R54900l 250 kcmil500 kcmil 250 kcmil500 kcmil 58"12" 5834" #5#6 Rebar 78" 118" 118" 15G121R15 G121R

Cat. No. a GrouNd rod B CaBlE raNGE

dimENsioNs (iN.) diEs For tBm14m, 13100a or tBm15i

d l ElEmENt a ElEmENt B

54855lr12* 12" #2 AWG250 kcmil 516" 212" 15G86R 15G121R54885lr12* 12" 250 kcmil500 kcmil 516" 212" 15G126R 15G121R54865lr58* 58" #2 AWG250 kcmil 516" 212" 15G86R 15G121R54895lr58* 58" 250 kcmil500 kcmil 516" 212" 15G126R 15G121R54875lr34* 34" #2 AWG250 kcmil 12" 258" 15G86R 15G121R54900lr34* 34" 250 kcmil500 kcmil 12" 258" 15G121R 15G121R54910lr100 1" #2 AWG250 kcmil 12" 258" 15G86R 15G121R54920lr100 1" 250 kcmil500 kcmil 12" 258" 15G126R 15G121R

* Tin-plated version available for galvanized ground rods. Add suffix -TP.

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EZGround Compression Grounding ConnectorsOne-piece construction for cable-to-cable, cable-to-rod, T and X connections.Cable-to-Cable or Cable-to-Rod Connectors Suitable for direct burial or in concrete Replaces exothermic weldsMade from high-conductivity

wrought copper

Conforms to IEEE 837 standard UL 467

Cat. No.

CaBlE to CaBlE raNGE

diE CodE GrouNd rod

rod to CaBlE

maiN diE CodE BraNCH diE CodE CaBlE diE CodE

GG21-21 #2 or #1 45 #2 or #1 45 GG10-10 1/0 54 1/0 54 GG2030-21 2/0 or 3/0 60 #2 45 GG2030-10 2/0 or 3/0 60 1/0 54 GG2030-2030 2/0 or 3/0 60 2/0 or 3/0 50

GG40250-21 4/0 or 250 71#2#1

4550

12"58"

7180H

#2 or #1#2 or #1

4550

GG40250-10 4/0 or 250 71 1/0 5412"58"

7180H

1/0 65

GG40250-2030 4/0 or 250 71 2/0 or 3/0 6012"58"

7180H

2/0 or 3/02/0 or 3/0

6060

GG40250-40250 4/0 or 250 71 4/0 or 250 7112"58"

71 80H

4/0 or 2504/0 or 250

7171

GG350-350 350 kcmil 80H 350 80H

GG500-40250 500 kcmil 87 4/0 or 250 7158"34"

80H 87H

500500

8787

GG500-500 500 kcmil 87 500 87 34" 87 500 87

GG500-350 500 kcmil 87H 350 8058"34"

87H 350 80H

GG500-2030 500 kcmil 87H 2/0 or 3/0 6058"34"

87H 2/0 or 3/0 60

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EZGround Compression Grounding ConnectorsFor copper cable-to-cableground-grid connections.Type GRD Cable-to-Cable Connector Cast of high-conductivity bronze alloy Suitable for direct burial

A

A

CB

B

Cat. No.

CoNduCtor sizE

GrouNd rod

iNstallatioN iNFormatioN dimENsioNs (iN.)maiN taP

max. miN. max. (mm2)

miN. (mm2) max. miN.

max. (mm2)

miN. (mm2)

Hyd. tool diE

No. CrimPs a B C

Grd2 1 2 42.4 33.6 1 2 42.4 33.6 TBM14M B09CH 1 212 1116 1116Grd20 2/0 1/0 67.4 53 2/0 1/0 67.4 53 TBM14M B10CH 1 3 1316 78Grd420 250 kcmil 4/0 126.6 107 2/0 1/0 67.4 53 58 TBM14M B12CH 2 358 1116 1316

Grd40 250 kcmil 4/0 126.6 107 250 kcmil 4/0 126.6 107 58 TBM14M B12CH 2 358 1116 1316

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EZGround Compression Grounding ConnectorsFor connecting perpendicular runs of stranded copper cable to ground rod. Two Cables-to-Ground Rod Connector Heavy-Duty Cast Copper

two Cables-to-Ground rod Connector Heavy-duty Cast Copper

Cat. No.

CaBlE sizE

GrouNd rod dia. tBm15i diE For CaBlE CodE

ovErall dim. (iN.)

tBm15i diE For GrouNd rod CodEmaiN taP l1 l2

53065-58Gr 250 or 4/0 250 or 4/0 58" & 12" 87H 41516 314 87H53065-34Gr 250 or 4/0 250 or 4/0 34" 87H 41516 334 106H

Installs with Hydraulic Tools with hex crimp dies. Does not meet IEEE 837.

Copperweld Conductors & rebar for use with Cast Copper ConnectionsCaBlE sizE rEiNForCiNG rod sizE CoPPErwEld CoNduCtor sizE

#2, #1 AWG (3) #8 or (3) #61/0, 2/0 AWG #3 38 (7) #8 or 716 (7) #7

4/0 AWG, 250 kcmil #4 716 (19) #9 or (7) #5300350 kcmil #5 2132 (19) #8 or 58 (7) #4

500 kcmil #6 1316 (19) #6Copperweld is a registered trademark of Copperweld Corporation.UL Listed for use with cast copper connectors.

L1 Nom. L1 Nom.L2 Nom. L1 Nom.L1 Nom.

L2 Nom.

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EZGround Compression Grounding ConnectorsGrounding Grid Connectors Heavy-Duty Cast Copper

53055

53065

L1 Nom.L2 Nom.

L1 Nom.L2 Nom.

DB

Cat. No.

rod to CaBlE raNGE CaBlE to CaBlE raNGE

rod to CaBlE iNstalliNG diE CodE For tBm14m,

13100a or tBm15iovErall

dimENsioN (iN.)

rod sizE (iN.) CaBlE raNGE maiN BraNCH rod BarrElCaBlE

BarrEl l1 l2

53055 1/02/0 AWG 1/02/0 AWG 66 378 37853059 1258 #2#1 AWG 4/0 AWG250 kcmil #2#1 AWG 87H 54H 4532 491653060 1258 1/02/0 AWG 4/0 AWG250 kcmil 1/02/0 AWG 87H 87H 4716 451653065 1258 4/0 AWG250 kcmil 4/0 AWG250 kcmil 4/0 AWG250 kcmil 87H 87H 4 16 451653069 34 1/02/0 AWG 300350 kcmil 1/02/0 AWG 106H 66 41932 4193253071 34 4/0 AWG250 kcmil 300350 kcmil 4/0 AWG250 kcmil 106H 106H 514 4253253073 34 1/02/0 AWG 500 kcmil 1/02/0 AWG 125H* 66 41316 47853075 1 4/0 AWG250 kcmil 500 kcmil 4/0 AWG250 kcmil 125H* 87H 6916 553080 1 500 kcmil 500 kcmil 500 kcmil 125H* 125H* 5316 5316

Cat. No. 15500 adapter is required for all 15500 Series dies, not for 15600 Series. Ground rods 4/0250 wire barrels suitable for 12" and 58" rod.500 kcmil wire barrels suitable for 1" rods.300500 kcmil wire barrels suitable for 58" rods.Hydraulic tools only. Does not meet IEEE 837.* 125H die for 15-ton tool only.



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EZGround Compression Grounding Connectors

Copper C-Crimps

Cat. No. maiN taP

dimENsioN (iN.)

diEs For tBm14m 13100a or tBm15i * CrimPsH l

CtP22 #6 Sol.#2 Str. #6 Sol.#2 Str.** 1.16 .75 HBKC 1CtP202 #1 Str.2/0 Str. #6 Sol.#2 Str.** 1.41 .75 15501A 1CtP2020 #1 Str.2/0 Str. #1 Str.2/0 Str. 1.54 .75 15501A 1CtP25020 3/0 Str.250 kcmil #6 Sol.2/0** 1.97 .75 15G86R 1CtP250250 3/0 Str.250 kcmil 3/0 Str.250 kcmil 2.06 .88 15G86R 1CtP50020 300500 kcmil #6 Sol.2/0** 2.42 .88 15G121R 2CtP500250 300500 kcmil 3/0 Str.250 kcmil 2.67 .88 15G121R 2CtP500500 300500 kcmil 300500 kcmil 2.91 1.10 15G121R 3

Material: High-Conductivity Copper.* Cat. No. 15500 adapter required if using TBM15I and 155XX series dies.** #6 AWG branch must be doubled.

Cat. No. ruN taP diE iNdEx iNstalliNG diE tBm14m 13100a, tBm151

dimENsioN (iN.)

H l

BC48 #6 Sol.#4 Str. #8 Sol.#8 Str. BG or 58 B58CS 4164 916BC46-BB #6 Sol.#4 Str. #6 Sol.#6 Str. BG or 58 B58CS 4164 34BC44 #6 Sol.#4 Str. #4 Sol.#4 Str. BG or 58 B58CS 4164 5164BC24 #2 Sol.#2 Str. #8 Sol.#4 Str. C HBKC 34 6364BC22 #2 Sol.#2 Str. #2 Sol.#2 Str. C HBKC 34 1364BC202 1/0 Sol.2/0 Str. #8 Sol.#2 Str. E or O HO 1516 1516BC2020-BB 1/0 Sol.2/0 Str. 1/0 Str.2/0 Str. E or O HO 1516 11132BC402 3/0 Str.4/0 Str. #6 Sol.#2 Str. F or D3 HD 1116 158BC4020 3/0 Str.4/0 Str. 1/0 Sol.2/0 Str. F or D3 HD 1116 1516BC4040 3/0 Str.4/0 Str. 3/0 Sol.4/0 Str. F or D3 HD 1116 1516

Does not meet IEEE 837.Material: High-Conductivity Copper.UL 467 Listed.

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C-Taps



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EZGround Compression Grounding ConnectorsPerform line tap-offs, dead-ending and grounding on a range of conductors.Copper C-Type Compression Taps

CC 4040

Copper C-type Compression taps

Cat. No.

wirE raNGE

iNstalliNG diEs lENGtH (iN.)a GroovE B GroovE

CC 48 #6 Sol.#4 Str. #8 Sol.#8 Str.TU, BG, 58 58CC 46 #6 Sol.#4 Str. #6 Sol.#6 Str.

CC 44 #6 Sol.#4 Str. #4 Sol.#4 Str.CC 24* #2 Sol.#2 Str. #8 Sol.#4 Str.

TM or C 34CC 22 #2 Sol.#2 Str. #2 Sol.#2 Str.CC 202 1/0 Sol.2/0 Str. #8 Sol.#2 Str.

E or O 78CC 2020 1/0 Sol.2/0 Str. 1/0 Sol.2/0 Str.CC 402 3/0 Sol.4/0 Str. #6 Sol.#2 Str.

F or D3 1116CC 4020 3/0 Sol.4/0 Str. 1/0 Sol.2/0 Str.CC 4040 3/0 Str.4/0 Str. 3/0 Str.4/0 Str.

* When using #1 Str. in the A Groove, the B Groove will accommodate #6 or #8 Str. or #8 Sol.Note: For tin-plating option, add -TN suffix to the catalog number.

Hex compression intimately bonds cable directly to ground rod.Pigtail Connectors Figure-8 connectors Conforms to IEEE 837 standard UL 467 Listed

Cat. No. CaBlE raNGE GrouNd roddiE CodE For tBm14m,

13100a or tBm15i

Gr12-306One Cable: 3/0 to #6 AWG

12" 87HTwo Cables: #2 to #6 AWG

Gr58-406One Cable: 4/0 to #6 AWG

58" 87HTwo Cables: #2 to #6 AWG

Gr34-4010 One Cable: 4/0 to 1/0 AWG 34" 99H

When connecting cable to ground rod for direct burial or in concrete,

the connector shall be wrought copper with minimum conductivity of 99% I.A.C.S., such as Thomas

& Betts series GR12-306. Hex compression with die code embossing shall be used.

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Copperweld-Copper Conductor8A Use C-Tap accommodating #6 str. Copper6A Use C-Tap accommodating #4 str. Copper4A Use C-Tap accommodating #2 str. Copper

2A Use C-Tap accommodating 1/02/0 Copper

Can be held in the dies or jaws of an installation tool, then hooked directly over the line for time- saving installations

Manufactured from pure electrical-grade copper for a highly conductive, low resistance, reliable connection

Die references marked on connector for easy identification

RUS Accepted



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EZGround Compression Grounding ConnectorsGround Plates

Fig. 1

134

2

52532

2X 12-13 UNC

Cable Range

38-16 UNCH

Fig. 2

314

134

34

4X 12-13 UNC

38-16 UNC

Cable RangeH

Cat. No. FiG. CaBlE raNGE H diEs

GP2250-2 1 #2250 kcmil 358" 15G86RGP2250-4 2 #2250 kcmil 4732" 15G86R GP250500-2 1 250500 kcmil 358" 15G126RGP250500-4 2 250500 kcmil 4732" 15G126R

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EZGround Compression Grounding ConnectorsKnurling ensures excellent mechanical pull-out and electrical continuity.Type TBGS Structural Grounding Studs

Cat. No. rod sizE

tBGs-14 14"tBGs-38 38"tBGs-58 58"tBGs-34 34"

TBGS-34

.735" Dia

Minimum flat contactsurface WIDTH .550

LENGTH 1.125

Intersecting medium knurling(2.10" long)

45

TBGS-14

.235" Dia


LENGTH 1.125


45

45

TBGS-58

.610" Dia


LENGTH 1.125


45

45

TBGS-38

.360" Dia


LENGTH 1.125


45

Easily welded to steel structures with minimal construction welding equipment

Connect to grounding conductors with appropriate Thomas & Betts grounding connectors

Knurled portion of stud resists pull-out and provides electrical continuity to ensure the integrity of the grounding circuit

Constructed of high-strength steel and coated with corrosion-resistant copper cyanide



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EZGround Compression Grounding ConnectorsConnect ground cable to I-beam or any 1" maximum structural steel member without welding or drilling.I-Beam Ground Clamp

Satisfies requirements of NEC 250.64(C)(1) for connecting to grounding electrode system.Cast Copper Two-Way Connector Heavy-DutyMade from high-conductivity cast copper Electro-tin-plated finish

Cat. No. diE sizE diE CodE

53504 #8 AWG 2953505 #6 AWG 2953506 #4 AWG 2953507 #2 AWG 4553508 #1 AWG 4553509 1/0 AWG 4553510 2/0 AWG 6653511 3/0 AWG 6653512 4/0 AWG 6653513 250 kcmil 7653515 350 kcmil 9953518 500 kcmil 9953523 750 kcmil 112

Use hydraulic tools with hex dies. NEC and National Electrical Code are registered trademarks of the National Fire Protection Association, Inc.

DB

Cat. No. wirE raNGEtBm15i iNstalliNG tool,

diE CodE

iBG2-10 #2 thru 1/0 AWG 71iBG20-40 2/0 thru 4/0 AWG 87iBG350-500 350 thru 500 kcmil 115

Use hydraulic tooling with hex crimp dies.

MEETS


Breakaway bolt head shears at predetermined torque to ensure tight connection

Heavy-duty compression lug provides excellent current-carrying capabilities

Surface of steel must be cleaned in accordance with installation instruction sheet provided with product

Connector made of high-conductivity cast copper bright dip

Clamp made of drop-forged high-grade steel, zinc plated



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EZGround Compression Grounding ConnectorsProvides a permanent, reliable connection.Ground Clamp

Cat. No. wirE sizEGrouNd rod

diamEtEr (iN.)rEBar #

(iN.)Bolt sizE

(iN.) diE CodE

CC2C-45r #2#3 AWG 12 or 58 45 14 33 BrowNCC1C-45r #1 AWG 12 or 58 45 14 37 GrEENCC10C-56r 1/0 AWG 58 or 334 56 38 42 PiNKCC20C-56r 2/0 AWG 58 or 334 56 38 45 BlaCKCC40C-56r 4/0 AWG 58 or 34 56 38 54 PurPlE

Terminate or connect continuous runs of copper cable to flat surfaces.Flat-Surface Ground Clamp Captivated keeper bar design extends cable

range and helps hold cable prior to crimping, facilitating installation

Saddles marked with conductor size and die code Conductor can be assembled to saddle

with standard dies and hydraulic tools

Made from high-conductivity cast copper

Cat. No. wirE raNGEBolt HolE

diE CodE No.*

uNit QuaN.

std. PKG.

wt. PEr 100

HEx diE iNCHEs

Cat. No. diE CodE No. l1 l2 d C H

53055Fl 1/02/0 AWG 38" 66 2 10 75 15534* 66 4332 32132 932 138 153065Fl 4/0 AWG

250 kcmil

38" 87H 2 10 112 15506** 87H 412 4332 516 138 1

* TM14M, 13100A, TBM15I with hex crimp dies.** TBM15I with hex crimp dies only.

DB

C

H

GBolt size

D

H

C

DG Bolt Size

DB

Crimps to cable Clamps to ground rod and rebar Uses standard Blackburn featuring

the Color-Keyed System hand and hydraulic tools

Color coded for easy installation die selection

Made from high-conductivity wrought copper

Furnished with stainless steel hardware, 14" washers, bolts and nuts

UL 467 approved for direct burial



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EZGround Compression Grounding ConnectorsBond copper conductors to steel or aluminum fence post or top rail of round fence posts.Grid-to-Fence Ground Clamp

Cat. No. GrouNd CaBlE raNGE diE CodEstEEl & alumiNum

liNE Post raNGE (iN.)

FG2040r2 2/03/04/0 Str. 76 2FG2040r25 2/03/04/0 Str. 76 212FG2040r3 2/03/04/0 Str. 76 3FG210r2 #2#11/0 Sol. or Str. 66 2FG210r25 #2#11/0 Sol. or Str. 66 212FG210r3 #2#11/0 Sol. or Str. 66 3

Install with hydraulic tooling with hex crimp dies.

Cuts installation time in half with results superior to conventional connectors.Bus Bar Connector

EZGround Bus Bar Connectors install in less than two minutes with one easy crimp! The connector attaches directly to the bus, saving the labor-intensive process of drilling and tapping. The unique jaw interface of the EZGround Bus Bar Connector grips the copper bus, resulting in a low-resistance, high-conductivity connection.The EZGround Bus Bar Connector can be used in OEM applications or telecom applications cellular, PCS and others. It provides a continuous ground to the copper bus bar, making it ideal for hut and tower applications. The design enables installation in virtually any position, horizontal or vertical, and is suitable for inside and outside plant use. Installation can be completed using any T&B compression tool that accepts U-shaped die sets and is rated 12-ton or higher.

Cat. No. Bus Bar tHiCKNEss (iN.) CoNduCtor raNGE std. PKG. Qty.

GBBC22 14 #2 AWG#2 AWG 1GBBC26 14 #6 AWG#2 AWG 1

14" Bus GBBC22

Use with one wire #2 AWG

Use with 2nd wire #2 AWG

1.03

"

1.40"

Use this side of the connector when using only one wire.

14" Bus GBBC26

Use with one wire

#2#6 AWG

Use with 2nd wire #6 AWG

1.03

"

1.40"

Use this side of the connector only when using two wires.

Unique design Fast and easy installation Superior low-resistance, high-

conductivity connections

Produces a permanent connection with any combination of copper from #6 to #2 solid or stranded conductor, to 14" copper bus bar

Installs with conventional compression tools

Made from pure wrought copper and prefilled with oxide inhibitor

UL Listed and CSA certified Insulated with die HDF

Provides quick, dependable installation at low installed cost

Uses no incendiary materials

Body made from cast copper alloy with steel U-bolt



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EZGround Compression Grounding ConnectorsA snap to assemble no special tools required.SnapTap ConnectorDesigned for bonding and grounding applications using copper,

steel strand and ground rod

Easily installed with channel locks or pliersMade from high-strength aluminum alloy with tin platingOffers excellent electrical and mechanical characteristics UL 467 tested exceeds performance requirementsWith the SnapTap Connector, you can achieve an electrically superior, pressure-fit connection in seconds without expensive tooling. The connector is also easy to disassemble, requiring only a flat-head screwdriver to release the connected body. A one-piece design keeps parts together, minimizing loss of components prior to assembly. Simply separate the pieces and snap them in place for installation. An audible snap indicates that the connection is complete and properly installed.

Cat. No.

CoNNECtor dEsCriPtioN PaCKaGiNGstaNdard

ordEr QuaNtitymaiN BraNCH

iNNEr PaCK

outEr PaCK

JP62 #2 AWG Sol. Copper #6 AWG Sol. Copper 20 200 200JP66 #6 AWG Sol. Copper #6 AWG Sol. Copper 20 200 200JP146 14" Steel Strand #6 AWG Sol. Copper 20 200 200JP5166 516" Steel Strand #6 AWG Sol. Copper 20 200 200JP386 38" Steel Strand #6 AWG Sol. Copper 20 200 200JP126 12" Steel Strand #6 AWG Sol. Copper 20 200 200JP126G 12" Ground Rod #6 AWG Sol. Copper 20 200 200JP2614 14" Steel Strand (2) #6 AWG Sol. Copper 20 200 200JP26516 516" Steel Strand (2) #6 AWG Sol. Copper 20 200 200JP2638 38" Steel Strand (2) #6 AWG Sol. Copper 20 200 200JP2612G* 12" Ground Rod (2) #6 AWG Sol. Copper 20 200 200

Note: All Toolless Connectors are UL Listed. Only items with (*) are CSA listed.

General Usage InstructionsseparateNo special tools required. Use ordinary parallel jaw pliers to separate the connector into two parts. Hold one side of connector with pliers and bend opposite side back and forth until parts separate (see Fig. 1).

Caution: Be careful not to pinch fingers or thumb when separating parts. Keep fingers out of bend path when bending part against plier jaws.

installation1. Strip the insulation from each de-energized conductor.

Be careful not to nick the conductor. Clean the conductor ends with a wire brush or emery cloth if necessary.

2. Place each conductor into the grooves in BODY piece. Press conductors with pliers to align and seat into grooves (see Fig. 2).

3. Hold the conductors and BODY piece until it stops. Use parallel jaw pliers and grip the SNAP and BODY pieces as shown (see Fig. 3). Apply pressure until connector snaps into place. Visually inspect snap to verify full insertion. The connection is now complete (see Fig. 4).

removalThe connector can be disassembled using a flat-head screwdriver to pry the SNAP piece from BODY piece.

FIG. 1

Bend back and forth to separate

Separation point

Body piece

Body piece

iNstall

FIG. 2 FIG. 3

Snappiece

Pivotgroove

Bodypiece

FIG. 4



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Cast Copper Connectors for GroundingA low-cost method of connecting directly to bus bar, eliminating an interface connection.Riser Cable Flag Connectors for 600V Applications Made from high-conductivity wrought copper, plain finish All bolt holes are 38" on 1" centers

Cat. No. FiG. No. CaBlE sizE Color KEy diE CodE No. oF CrimPs matErial tHK. (iN.)

dimENsioNs (iN.)

a B C

GFl2-1 1#2#1 AWG

150/24175/24

PiNK 42 1 332 358 4 2516

GFl10-20 1

1/0 AWG2/0 AWG225/24275/24

BlaCK 45504545

1 332 358 4 2516oraNGE

BlaCK

GFl40-250 1

4/0250 kcmil325/24450/24550/24

rEd 71 2 532 414 414 2716

GFl350 1350 kcmil650/24775/24

N/a 80 2 532 414 412 238

GFl5001 1500 kcmil925/24

BrowN 94 2 532 514 478 238

GFl7501, 2 2

750 kcmil1100/241325/241600/24

BlaCK 106 4 532 858 434 258

1TBM15I only.2 Both U barrels must be crimped to a single, continuous length of conductor. It is not to be used as a splice.

Fig. 2

AB

C

Fig. 1

38"

A B

C

dia. bolt holes on 1" centers

installing tools: t&B Cat. No. tBm15i, tBm15BsCr, 13100a, tBm14m and tBm14BsCr hydraulic tools only.



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Raised Floor Grounding SystemsCompresses #8 AWG through 4/0 AWG cable.Signal Reference Grid Connector Clamps onto pedestal posts up to 1" diameter

square and 114" round

Can be used as an X or T configuration cable to postHigh-conductivity wrought-copper construction

Secures signal reference grid wire to raised-floor support posts.Signal Reference Grid Clamp Range-taking design accepts #8 to #4 AWG grid wire

and fits 1" round and 34" square trade size support posts

Lay-in feature means no kinks or bendsQuick, easy installationOnly one screw to tighten Enables grid wire to make direct, low-resistance

contact Stamped-steel construction, zinc plated

Cat. No. dEsCriPtioN wirE raNGE

3900 34" Square to 1" Round #8#43900BP (BulK PaCK) 34" Square to 1" Round #8#4

UL File No. E-3060.Approved for grounding and bonding per UL 467.

Cat. No. CoNduCtor

iNstalliNG tools aNd diE CodEs tBm14m aNd tBm15i

diE Cat. No. diE CodE Color CodE

srG8-4#8

#6 to #41552715528

2933

GrayBrowN

srG2-1 #2 & #1 15508 42 PiNKsrG10-20 1/0 & 2/0 15530 50 oraNGEsrG30-40 3/0 & 4/0 15511 54 PurPlE



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Raised Floor Grounding Systems and Ground Rod Accessories

Cat. No. dEsCriPtioN

wt./100staNdard PaCKaGElB. KG

51628 Pregalvanized Steel 1180 536.3 551629 Hot-Dip Galvanized 1200 545.4 5

14-gauge steel. 10" diameter, 12" depth.

Ground Electrode Boxes

Streamlined design reduces driving friction.Type C Sectional Ground Rod Couplings Threaded couplings of high-strength, corrosion-resistant alloy Tapped for use on all standard threaded sectional rods

Use with all standard threaded couplings.Type DS Driving StudsMade of high-strength steel Compatible with all standard threaded couplings

Cat. No. sizE (NomiNal diamEtEr) tHrEad sizE

50ds 12" 12"13 UNS50lds* 12" L 916"12 UNS60ds* 58" 58"11 UNS70ds* 34" 34"10 UNS80ds* 1" 1"8 UNS

* UL Listed 467 (425H). CSA lists rods 12" and larger, 10' and longer. REA Accepted.

Cat. No. sizE (NomiNal diamEtEr) tHrEad sizE

50C 12" 12"13 UNS50lC* 12" L 916"12 UNS60C* 58" 58"11 UNS70C* 34" 34"10 UNS80C* 1" 1"8 UNS

* UL Listed 467 (425H). CSA lists rods 12" and larger, 10' and longer. RUS Accepted.



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Ground Rod Accessories and Ground Plates

As efficient as two 10-ft. x 58" ground rods.Galvanized Ground Plates 14" thick, hot-dipped galvanizedMust be buried at least 600mm (24") below finish grade level,

according to CEC Rule 10-702

Cat. No. dEsCriPtioN CoNduCtor raNGE

1016tB Galvanized Ground Plates #8 Sol. to 1/0 Str.1016BtB Galvanized Ground Plates with JAB58H Connector #8 Sol. to 1/0 Str.

1614

1014

21478

143

14

58

For joining non-threaded, copper-bonded steel ground rods.Threadless Couplings and Driving Cap Couplings manufactured of high-strength, corrosion-resistant copper alloyHigh-strength hardened steel driving cap prevents mushrooming

of ground rod while driving to ensure proper fit of coupling


dimENsioNs (iN.)

lENGtH diamEtEr

50lCNt* 12" L Threadless Coupling 3.0 .7860CNt2* 58" Threadless Coupling 2.5 .6970CNt* 34" Threadless Coupling 3.0 .9760dsNt 58" Threadless Driving Cap 4.0 .88

* UL Listed.



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Ground PlatesMore efficient than butt-wrapping poles.Type GP Copper Pole Bottom Ground Plates for Multigrounded Neutral ConstructionMade of electrolytic sheet copper Built-in high-pressure connector for ground lead,

or supplied with #6 AWG copper pigtail pre-attached

Plates are grooved for trapping moisture

Installed cost considerably less than butt-wrapped poles.Type PB Copper Pole Ground Plates Installed on butt end of utility poles to provide

an economical, low-resistance neutral ground

Plate portion fabricated of .025" pure copper PBGW connector is eye-bolt type, cast of corrosion-

resistant aluminum bronze alloy, with silicon bronze nut and lockwasher

PBH connector features riveted all-copper terminal lug for connecting to grounding conductor

Cat. No.

PiGtail wirE raNGE diamEtEr oF PlatE

miN. max. miN. (mm2) max. (mm2) (iN.) (mm)

GP100 #14 Str. #4 Sol. 6.3 25.6 712 191GP110 #14 Str. #4 Sol. 6.3 25.6 10 254GP114 #14 Str. #4 Sol. 6.3 25.6 14 356

GP1003#6 AWG Solid Cu Pigtail

with 18" Conductor 712 191


with 8-ft. Conductor 712 191


with 8-ft. Conductor 10 254

Cat. No.

wirE raNGE surFaCE arEa

FiNisHEd sizE sQ. iN.max. miN.

PBGw 2/0 Str. #10 Sol. 7 x 758 56PBH #4 Str. #14 Sol. 7 x 738 56

RUS Accepted.



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Ground Rod Clamps

Long bearing surface of clamp on ground wire secures ground connection.Type JAB Ground Rod Clamps Cast of high-strength corrosion-resistant copper alloy Both hex head bolts and socket set screws available UL Listed for direct burial

Cat. No. NomiNal rod dia. wirE raNGE dimENsioNs (iN.)

soCKEt sEt sCrEw

HEx HEad Bolt (iN.) (mm) max. miN.

max. (mm2)

miN. (mm2)

a (max.) soCKEt sCrEw

a (max.) HEx Bolt

sCrEw tHrEad sizE uNC-2a B C d

JaB12* JaB12H 12 12.7 2 Str. 10 Sol. 33.6 5.2 11932 2332 71614 2732 78 1932JaB58 JaB58H 58 15.8 1/0 Str. 8 Sol. 53.4 8.3 12732 21364 71614 2932 1 1116JaB34 JaB34H 34 19.0 1/0 Str. 8 Sol. 53.4 8.3 2 21132 71614 1116 1 5164 JaB34C 34 + 58 15.8 to 19.0 4/0 Str. 8 Sol. 95.0 8.3 21132 71614 118 1132 1316JaB1 JaB1H 1 25.0 4/0 Str. 8 Sol. 107.1 8.3 214 3 71614 11132 1116 1

* Not CSA listed Add suffix P to Cat. No. for tin-plated clamp.

Cat. No.

NomiNal rod dia. wirE raNGE dimENsioNs (iN.)

(iN.) (mm) max. miN. max. (mm2) miN. (mm2) a (max.) Bolt B C d

Jwr

38*125834

9.512.715.819.0

1/0 Str.1/0 Str.1/0 Str.1/0 Str.

10 Sol.10 Sol.10 Sol.8 Sol.

53.453.453.453.4

5.25.25.28.3

1.5351.5351.5351.535

1.0501.0501.0501.050

.812

.812

.812

.812

.652

.652

.652

.652* 38" rod not recognized/listed by UL.

UL Listed for both copper-clad and galvanized ground rods.Type JWR Wide-Range Ground Rod Clamp UL Listed for direct burial in earth/concrete Constructed from bronze alloy and

high-performance stainless steel bolt

Provides wide range of connection sizesMore than 300 lbs. torque capacity

A MAX.

B C

TYPE JABH

B C

A MAX.

D

DB

DB



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Ground Rod ClampsA dependable ground connection offered at a substantial savings.Type G Budget-Line Ground Clamps Cast of high-strength corrosion-resistant copper alloy Furnished with hex head bolts Simplified, compact design makes lasting, trouble-free connection UL Listed for direct burial

Cat. No.

NomiNal rod dia. wirE raNGE dimENsioNs (iN.)

(iN.) (mm) max. miN. max. (mm2) miN. (mm2)a (max.)

Bolt sCrEw tHrEad sizE uNC-2a B C d E

G3* 38 9.5 4 Str. 10 Sol. 21.1 5.2 138 51618 1116 12 2764 38G4 12 12.7 2 Str. 10 Sol. 33.6 5.2 3816 2732 38 3764 12G5 58 15.8 2 Str. 10 Sol. 33.6 5.2 3816 2932 38 4364 12G6 34 19.0 2 Str. 10 Sol. 33.6 5.2 3816 1116 38 1316 12

* Not UL Listed. RUS Accepted. Add suffix P to Cat. No. for tin-plated clamp.

Axial groove keeps wire and rod in perfect alignment.Types GG and GGH Heavy-Duty Ground Rod Clamps Cast of high-strength corrosion-resistant copper alloy Both hex head bolts and socket set screws available Floating pressure bar distributes pressure evenly over large area of ground wire

Cat. No.* NomiNal rod dia. wirE raNGE dimENsioNs (iN.)

soCKEt sEt sCrEw

HEx HEad Bolt (iN.) (mm) max. miN. max. (mm2) miN. (mm2)

a (max.) soCKEt sCrEw

a (max.)HEx Bolt

sCrEw tHrEad sizE

uNC-2a B C

GG12 GG12H 12 12.7 2 Str. 8 Sol. 33.6 8.3 11364 11316 71614 2732 1516GG58 GG58H 58 15.8 2 Str. 8 Sol. 53.6 8.3 15164 2732 71614 6164 1516 GG34H 34 19.0 4/0 Str. 8 Sol. 120.6 8.3 3 1214 138 114

* Add suffix P to Cat. No. for tin-plated clamp. GG34H has no pressure bar or axial groove.

E

D

A MAX.

B C

Socket Size = .219

Type GG

A MAX.

C B

Width Across Flats = 12"

Type GGH

A MAX.

BC

DB



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Ground Rod ClampsDrive-on design provides easy, tool-free installation, high-reliability compression-fit connection and room for one or two ground leads.Type DGC Drive-On Ground ClampsHigh-strength copper alloy provides increased tensile strength

and long-term corrosion resistance for direct-burial applications

UL 486A and UL 467 Listed RUS Listed

Cat. No. GrouNd rod sizE GrouNd wirE sizE

dGC58-44 58 (.555.565) (1) or (2) #4 Sol.dGC58-66 58 (.555.565) (1) or (2) #6 Sol.dGC58-46* 58 (.555.565) (1) #4 Sol., (1) #6 Sol.

RUS Listed

* Not UL Listed

Cable Tray Grounding ConnectorMalleable iron construction For use on cable tray

up to 532" thick

Cat. No.GrouNd wirE raNGE

(awG) CarriaGE Bolt sizE

10102-tB #8 Solid to #2 Stranded 516"1810103-tB #4 Stranded to 4/0 Stranded 38"16

DB

10102-TB10103-TB

1316

11532

11132

11116

114

38

134

1532532 MAX. CABLE TRAY THICKNESS



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Structure GroundingBolt features square shank to prevent turning and enable clamp to be tightened with a single wrench.Type GTC Tower Ground Clamps Castings of high-strength, corrosion-resistant copper alloyGTC23 and GTC24 are two-piece clamps for

connecting ground lead cable to flat metal surface ideal for grounding substations on tower footings

GTC13 and GTC14 are economical one-piece clamps, which perform the same function as two-piece clamps, except under-pad support is omitted and conductor connects directly to tower

Add suffix L to catalog number for 12" channel thickness

Cat. No.

CoNduCtor raNGE

CHaNNEltHiCKNEss

dimENsioN (iN.)

max. miN.max.(mm2)

miN.(mm2) a B d E G H r

GtC13 2/0 Str. #4 Sol. 67.4 21.1 14 11532 916 12132 1332 38 732GtC14 250 kcmil 2/0 Str. 126.6 67.4 14 11516 34 11516 11332 12 516GtC23 2/0 Str. #4 Sol. 67.4 21.1 14 14164 716 916 12132 1332 38 GtC24 250 kcmil 2/0 Str. 126.6 21.1 14 16164 58 34 11516 138 12

38" Nut

Split Washer

Flat Washer

38" Bolt with Ribbed neck and Phillips recessed head

Cat. No. widE raNGE (2 sidEs) HEiGHt widtH dEPtH Nut (Flats)

CtG250 #2 Sol. (.258 Dia.) 250 kcmil (.575 Dia.) 1.95 2.00 1.13 .560Tin-plate body Galvanized hardware

Type GTC 13 and 14

A G

ER

D H

Type GTC 23 and 24

A G

E

H D

B

For use with aluminum or copper conductors.CTG250 Wide-Range Tower Ground ClampMay be used in aluminum or galvanized-steel

cable tray

Ribbed neck on the bolt prevents rotation during tightening if .440" dia. hole is used



29



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Structure Grounding

Fig. 2Fig. 1

Cat. No. FiG. No.

CoNd. raNGE awG stud sizE

dimENsioNs

H w l

iN. (mm2) iN. (mm) iN. (mm) iN. (mm) iN. (mm)

ll414 1 414 161.5 .22 5.59 .78 19.81 .38 9.65 1.07 27.18ll1014 1 1/014 501.5 .27 6.86 1.17 29.72 .60 15.24 1.50 38.10ll306 2 3/06 7016 .33 8.38 1.56 39.62 .80 20.32 2.00 50.80ll2506 2 2506 12016 .33 8.38 1.79 45.47 .80 20.32 2.20 55.88

90 C Rating (486B Listed)

Cat. No.

CoNd. raNGE awG stud sizE

dimENsioNs

H w l

iN. (mm2) iN. (mm) iN. (mm) iN. (mm) iN. (mm)

Cull414 414 161.5 .22 5.59 .78 19.81 .38 9.65 1.07 27.18Cull414-tP* 414 161.5 .22 5.59 .78 19.81 .38 9.65 1.07 27.18

90 C Rating (486B Listed) * Tin plated

H

W

L

DB

Dual-rated for both copper and aluminum conductor.Aluminum Lay-in Lug ConnectorManufactured from 6061-T6 aluminum

alloy for maximum strength and conductivity

Open-faced design enables installer to quickly lay-in grounding conductor as jumper to multiple conduits with no break in ground conductor

UL Listed for direct burial.Copper Lay-In Lug Connector Ideal for swimming pool grounding applications Carries DB marking for direct burialOpen-faced design enables installer to quickly

lay-in grounding conductor as jumper to multiple conduits with no break in ground conductor



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Structure GroundingDesigned for grounding one or two cables to steel structure or transformer.Service Post Connectors For copper-to-copper connections Can also be used to tap one or two cables from bus bar Bolts machined from high-conductivity bronze alloyNuts cold-formed from high-strength, corrosion-resistant

copper alloy

Pressure bars copper through 4/0 and copper alloy for 350 kcmil and above

Bolts and nuts of traditional Blackburn hex design for easy installation

Available in sizes to accommodate AWG copper conductor ranges of #12500 kcmil stranded and #12#2 solid

Both single- and double-conductor and short- and long-stud versions available

UL 486A and UL 467 Listed

type sP-s service Post Connectors, short studCat. No.

CoNduCtorCoNduCtors

straNdEdawG mm2

soliddiamEtEr

raNGE (iN.)stud sizEdouBlE siNGlE max. miN. max. miN.

sP0ds sP0ss8

6mm212 8 12 .146.081

1420 x 124mm2 10mm2 4mm2

sP1ds sP1ss7

10mm210 6 10 .164.102

1420 x 126mm2 10mm2 6mm2

sP2ds sP2ss5

16mm210 4 10 .206.102

51618 x 586mm2

sP3ds sP3ss3

25mm210 2 10 .26.102

3816 x 586mm2

sP4ds sP4ss1

35mm28 2 8 .332.129

3816 x 5810mm2

sP5ds sP5ss1/0

50mm22 1/0 2 .373.258

1213 x 3435mm2

sP6ds sP6ss2/0

50mm22 2/0 2 .419.258

1213 x 3435mm2

sP8ds sP8ss4/0

95mm22 4/0 1 .528.289

5811 x 135mm2

sP9ds sP9ss350

150mm21/0 .681.373

5811 x 150mm2

sP10ds sP10ss500

240mm23/0 .814.47

3410 x 11495mm2

type sP-l service Post Connectors, long studCat. No.

CoNduCtorCoNduCtors

straNdEdawG mm2

soliddiamEtEr

raNGE (iN.)stud sizEdouBlE siNGlE max. miN. max. miN.

sP0dl sP0sl8

6mm212 8 12 .146.081

1420 x 14mm2 10mm2 4mm2

sP1dl sP1sl7

10mm210 6 10 .164.102

1420 x 16mm2 10mm2 6mm2

sP2dl sP2sl5

16mm210 4 10 .206.102

51618 x 16mm2

sP3dl sP3sl3

25mm210 2 10 .26.102

3816 x 1186mm2

sP4dl sP4sl1

35mm28 2 8 .332.129

3816 x 11810mm2

sP5dl sP5sl1/0

50mm22 1/0 2 .373.258

1213 x 11435mm2

sP6dl sP6sl2/0

50mm22 2/0 2 .419.258

1213 x 11435mm2

sP8dl sP8sl4/0

95mm22 4/0 1 .528.289 5811 x 112

35mm2

sP9dl sP9sl350

150mm21/0 .681.373

5811 x 11250mm2

sP10dl sP10sl500

240mm23/0 .814.47

3410 x 13495mm2



31



s

Ground Clamps

C

A

BB C

A

Cat. No.*

CoNduCtor raNGE (Cu) NomiNal rod sizE (iN) iPs PiPE sizE dimENsioNs (iN.)

max. miN. max. miN. max. miN. a B C

Guv584 4 8 34 58 38 21316 1916 214Guv5821 2/0 4 34 58 38 21316 1916 214Guv5825 250 2/0 34 58 38 21316 1916 214Guv784 4 8 1 78 34 12 234 1916 258Guv7821 2/0 4 1 78 34 12 234 1916 258Guv7825 250 2/0 1 78 34 12 234 1916 258Guv1184 4 8 114 118 1 3516 1916 234Guv11821 2/0 4 114 118 1 3516 1916 234Guv1384 4 8 112 138 114 3716 1916 21516Guv13821 2/0 4 112 138 114 3716 1916 21516Guv13825 250 2/0 112 138 114 3716 1916 21516Guv1584 4 8 178 158 112 31516 1916 3316Guv15821 2/0 4 178 158 112 31516 1916 3316Guv15825 250 2/0 178 158 112 31516 1916 3316Guv204 4 8 238 2 2 4716 1916 31116Guv2021 2/0 4 238 2 2 4716 1916 31116Guv2025 250 2/0 238 2 2 4716 1916 31116Guv21221 2/0 4 278 212 212 41516 1916 4316Guv21225 250 2/0 278 212 212 41516 1916 4316Guv3021 2/0 4 312 3 3 5916 1916 41316Guv3025 250 2/0 312 3 3 5916 1916 41316Guv31221 2/0 4 4 312 312 6116 1916 512Guv4021 2/0 4 412 4 4 6516 1916 51116Guv4025 250 2/0 412 4 4 6516 1916 51116

* For tin plating, add suffix P to Cat. No. Contact factory for price and availability. UL does not list tin-plated bronze grounding devices.

DB

Excellent for connecting multiple electrodes with a single cable, such as in substation grounding.Type GUV U-Bolt Ground Clamps For connecting copper or copper-clad steel

grounding conductor to ground rod or pipe

Specially designed spacer provides proper alignment between cable and electrode and affords more positive contact area

All components cast or forged from copper alloy

UL 467 Listed for direct burial



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Ground Clamps

Cat. No. GrouNd wirE sizE watEr PiPE sizE

2-tB #6, #4, #2 12", 34", 1" or rebar 4-103-tB #6, #4, #2 114", 112" or 2"4 #6, #4, #2 212", 3" or 312"5-tB #6, #4, #2 4", 412" or 5"6 #6, #4, #2 6"

Malleable iron. #6 #2 AWG ground wire.

Water Pipe Ground Clamps

Water Pipe Ground Clamps

Cat. No.GrouNd

wirE sizEwatEr

PiPE sizE Cat. No.GrouNd

wirE sizEwatEr

PiPE sizE

3902 #44/0 AWG 12"1" 3902Bu* #44/0 AWG 12"1"3903 #44/0 AWG 114"2" 3903Bu* #44/0 AWG 114"2"3904 #44/0 AWG 212"312" 3904Bu* #44/0 AWG 212"312"3905-tB #44/0 AWG 4"5" 3905Bu* #44/0 AWG 4"5"3906-tB #44/0 AWG 6" 3906Bu* #44/0 AWG 6"3907 #44/0 AWG 8" 3907Bu* #44/0 AWG 8"3908 #44/0 AWG 10" 3908Bu* #44/0 AWG 10"3909-tB #44/0 AWG 12" 3909Bu* #44/0 AWG 12"

* UL Listed for direct burial

Cat. No. watEr PiPE sizE

CoNduCtor raNGE dimENsioNs (iN.)

stEEl ClamP sCrEw alumiNum wirE sCrEwmax. miN. a B C

aJ 121 1/0 Str. #14 Sol. 212 214 58 1420 71620 slotaJ-2 1122 250 kcmil #6 378 334 78 51618 111620 socketaJ-2124 2124 250 kcmil #6 5916 6516 78 3816 111620 socket

UL Listed for both copper and aluminum conductors to steel pipe and copper water tubing

Type AJ

Type AJ2

B

B

A

A

C

C

For connecting grounding conductor to either steel or copper pipe, rod or tubing.Aluminum Water Pipe Clamp For use with copper

or aluminum conductor

Tin plated for corrosion resistance



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Ground Clamps

Cat. No.watEr

PiPE sizE

CoNduCtor raNGE

max. miN.

BJ-1 12"1" #2 str. #10 sol.BJa* 12"1" #6 AWG #8 AWG

* Not UL Listed

Cat. No. CoNduit sizEwatEr

PiPE sizE

CoNduCtor raNGE

max. miN.

JPs-12 12" 12"1" #6 sol. #10 sol.JPs-34 34" 12"1" 2/0 str. #10 sol.JPs-1 1" 12"1" 3/0 str. #10 sol.

Add suffix C to Cat. No. to specify plating.

Economically priced clamps.Die-Cast ClampsMade of die-cast zinc alloy with zinc-plated screwsModel BJA for use with armored cable

Flexible copper strap makes alignment easy.Cast Bronze Clamps with Copper Strap For grounding rigid conduit systems Same features as JP clamp plus flexible copper strap Strap helps protect conduit system from water

system vibrations

Furnished with zinc-plated screws



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Ground Clamps

Cat. No. watEr PiPE sizE CoNduCtor raNGE

Jd 12"1" #2 str.#10 str.J2d 114"2" #2 str.#10 str.



max. miN. a (max.) B C

J 12"1" #2 str. #10 sol. 234 21132 2332J2BB 114"2" #2 str. #10 sol. 334 312 1316J2124 212"4" #4 str. #10 sol. 6 6516 1J6 414"6" #4 str. #10 sol. 714 818 1

CB

A(MAX.)

DB

Connects copper ground wire to water pipe or copper tubing.Cast Bronze Ground ClampsHigh-strength, high-conductivity copper alloy

(over 80% copper)

UL 467 Listed for direct burial

For connecting grounding conductor to water pipe or copper tube.Type J Cast Bronze Ground Clamps Cast of high-strength, highly

conductive copper alloy

Screws plated for corrosion resistance

UL Listed



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Ground Clamps

Cat. No. PiPE sizE rEBar sizE GrouNd rod sizE CoNduCtor raNGE mECH. CoNN./sPliCE (ul listEd)

Jdli 12"1" 38"1" 14"1" #10 Sol.#2 Str. (2) #8 Sol.



max. miN. a B C

JJr 12"1" #4 Str. #10 Sol. 21532 2532 1732Add suffix C to Cat. No. to specify plating.

C

B

A (MAX.)

DB

Similar to aluminum water pipe clamp but lighter in construction.Budget Price Cast Bronze Clamp

Lay-in feature reduces installation time for difficult bends or continuous loops of ground wire.Type JDLI Direct-Burial Ground Clamp UL Listed for direct burial in earth/concrete UL Listed for connection to ground rod, pipe or rebar up to 1" Constructed from bronze alloy and high performance stainless

steel bolts

Designed for easy installation of difficult bends or continuous loops



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Ground Clamps

Cat. No. CoNduit sizE watEr PiPE sizE


max. miN. a B C d E G

JP-12 12 12"1" #6 sol. #10 sol. 234 21132 2332 1964 1 212JP-212 12 114"2" #6 sol. #10 sol. 334 312 1316 1964 1 212JP-212412 12 212"4" #6 sol. #10 sol. 6 6516 1 1964 1 212JP-34 34 12"1" #2/0 str. #10 sol. 234 21132 2332 2516 114 2316JP-234 34 114"2" #2/0 str. #10 sol. 334 312 1316 2516 114 2316JP-212434 34 212"4" #2/0 str. #10 sol. 6 6516 1 2516 114 2316JP-1 1 12"1" #3/0 str. #10 sol. 234 21132 2332 2516 112 238JP-21 1 114"2" #3/0 str. #10 sol. 334 312 1316 2516 112 238JP-21241 1 212"4" #3/0 str. #10 sol. 6 6516 1 2516 112 238




max. miN. a B C d E G

Ja 12"1" #6 sol. #10 sol. 234 21132 2532 2932 1532 138Ja-2 114"2" #6 sol. #10 sol. 334 312 1316 2932 1532 138Ja-2124 212"4" #6 sol. #10 sol. 6 6516 1 2932 1532 138


CB

D GE

A (MAX.)

C

G E

D

B

A

For connecting armored cable to water pipe.Cast Bronze Clamp Clamping portion similar

to standard J clamp

Special pressure bar grips armor or outer cable insulation to reduce chance of grounding conductor being pulled out

Furnished with zinc-plated screws

For grounding rigid conduit systems.Cast Bronze Clamps for Conduit Continuity from rigid conduit system to

ground provided by cast bronze threaded conduit hub

Hub swings 360 for easy alignmentHeavy brass washer protects

clamped grounding conductor

Furnished with zinc-plated screws Cast bronze pipe clamping portion

identical to that used in JA clamp



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Ground Clamps

Cat. No. CoNduit sizE PiPE sizE

CoNduCtor raNGE

max. miN.

JPt12" or 34" EMT

12" Rigid

12" to 1"#6 Sol. #10 Sol.JPt2 114" to 2"

JPt4 212" to 4"

Cat. No. GrouNd wirE sizE awG CoNduit sizE

3930 #8 to #2 12" Conduit3940 #8 to #2 34" Conduit3950 #8 to 3/0 1" Conduit3951 #8 to 4/0 114" Conduit

Material: Malleable iron

Conduit Hubs

Cat. No. CoNduit sizE (iN.)

CoNduCtor raNGE

max. miN.

CH12 12 #6 Sol. #10 Sol.CH34 34 2/0 Str. #10 Sol.CH1BB 1 3/0 Str. #10 Sol.

Hub swings 360 for ease of alignment.Type JPT Cast Bronze Clamps for Conduit Pipe clamping portion identical to JA clamp Pressure-bar type conduit hub adjusts to fit 12" or 34" EMT

or 12" rigid conduit

Brass washer provides positive contact with grounding conductor Furnished with zinc-plated screws

Provides positive connection between rigid conduit and water system.Type CH Bronze Conduit Hubs Used in conjunction with J clamp Rugged cast-bronze threaded hub



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3840-TB

Ground Clamps


10105* For Single Conductors #4 sol. to 2/0 str.10109** For Single Conductors 2/0 sol. to 4/0 str.

* UL Listed #4 to 2/0 AWG copper.

** UL Listed 2/0 to 4/0 AWG copper/aluminum.

CSA File No. 2884.

3844For armored and unarmored wire

38493826

961 For radio, motor frame and

equipment grounding31215Disconnect static ground clamp and lug, straight-type (cable not

supplied), UL not applicable

Cat. No. matErialwatEr PiPE,

CoPPEr tuBiNG sizEGrd.

rod sizE

3826 M.I. 12", 34" 12"1"3846 Bronze 12", 34" 12"1"3849 Brass 12"1" O.D.3840-tB* M.I. 12", 34" or 1"

For unarmored copper wire #6, #4.

For copper and aluminum conductors; for 14 thru 2 cu. unarmored copper wire corrosive and outdoor use. UL approved for direct burial.

* #8 thru #4 AWG. Not CSA Certified.

Ground Clamp

Ground Clamps for K&L Grade Copper Tubing Only

Cat. No. GrouNd wirE raNGE

watEr PiPE & GrouNd rod sizE/

dEsC.

3844* #8#4 12"1"3888 #8#4 12"1" also rebar 410961 #8 38"1"962** #8 38"2"963** #8 38"3"

Cat. No. dEsCriPtioN/CaBlE sizE

31215 Strain-Relief Grounding Lug, #6#231216 Grounding Clamp, 1" Hook-Type, #6#231253 Grounding Clamp, 1-12" Hook-Type, #6#231217 Ground Clamp, 1" Straight-Type, #6#231224 Grounding Clamp, 1-12" Straight-Type, #6#231230 Wing Screw only

* With steel screws.

** With bronze screws, not CSA Certified or UL Listed. UL approved for direct burial. Silicon bronze screws.

Cable Tray Ground Clampmaterial: Malleable iron

standard Finish: Zinc plated



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Ground Clamps

Cat. No. ClamP tyPE CoNduit sizE

6209 Swivel 12"34"6210 Straight 12"34"6211 Swivel 1"114"6212 Straight 1"114"6214 Swivel 112"2"6216 Swivel 212"3"6218 Swivel 312"4"

For aluminum and steel cable trays with regular or reinforced flanges.Tray Clamps Serrations and biting teeth on clamping saddle provide

a high-quality bond between conduit and clamp

Can be clamped to any position in a 90 arcHardened steel screws bite into tray and provide positive bondMalleable iron hub and steel U-bolt accept conduit from any angle

Efficiently grounds trailer frames, cable trays, CATV and telephone pedestals.Beam Grounding Clamp Connects #6 to #14 solid copper conductor to metal frames

where continuity of grounding can be assured 716" silicon bronze hex-head bolt installs with cam-wrench,

socket or crescent wrench

Tin-plated square-head bolt enables installation with pliers when tighter ground connection is needed

Ground wire hole access from four directions minimizes need to bend ground wire

Designed so ground wire may be installed on clamp prior to mounting clamp on metal frame, reducing installation time

Beam and ground wire connection can be tightened separately with disconnecting integrity of ground circuit

High-strength copper alloy (91% nom.) provides greater conductivity, durability and corrosion resistance without the need for plating

High-strength anchoring bolt penetrates paint or metal oxide

Cat. No. dEsCriPtioN CoNduCtor sizE (awG)

tGC Square-Head Tin-Plated Steel Bolt #6 to #14 sol.Listed to UL 467



40

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Catalog Number Index

10102-TB ..................... 2710103-TB ..................... 2710105........................... 3810109........................... 381016BTB....................... 231016TB ......................... 2315506........................... 1715534........................... 172-TB ............................. 323-TB ............................. 3231215........................... 3831216........................... 3831217........................... 3831224........................... 3831230........................... 3831253........................... 383826............................. 383840-TB ....................... 383844............................. 383846............................. 383849............................. 383888............................. 383900............................. 213900BP ........................ 213902............................. 323902BU ........................ 323903............................. 323903BU ........................ 323904............................. 323904BU ........................ 323905-TB ....................... 323905BU ........................ 323906-TB ....................... 323906BU ........................ 323907............................. 323907BU ........................ 323908............................. 323908BU ........................ 323909-TB ....................... 323909BU ........................ 323930............................. 373940............................. 373950............................. 373951............................. 374................................... 325-TB ............................. 3250C .............................. 2250DS ............................ 2250LC ............................. 2250LCNT......................... 2350LDS........................... 2251628........................... 2251629........................... 2253055........................... 1153055FL ....................... 1753059........................... 1153060........................... 1153065-34GR ................. 1053065-58GR ................. 1053065........................... 1153065FL ....................... 1753069........................... 1153071........................... 1153073........................... 1153075........................... 1153080........................... 1153504........................... 1653505........................... 1653506........................... 1653507........................... 1653508........................... 1653509........................... 1653510........................... 1653511........................... 16

53512........................... 1653513........................... 1653515........................... 1653518........................... 1653523........................... 1654855............................. 654855L ........................... 754855LR12 ..................... 754860............................. 654865-CK ....................... 654865L ........................... 754865LR58 ..................... 754875............................. 654875L ........................... 754875LR34 ..................... 754885............................. 654885L ........................... 754885LR12 ..................... 754890............................. 654895............................. 654895L ........................... 754895LR58 ..................... 754900............................. 654900L ........................... 754900LR34 ..................... 754910LR100 ................... 754920LR100 ................... 76................................... 3260C .............................. 2260CNT2 ........................ 2360DS ............................ 2260DSNT ........................ 236209............................. 396210............................. 396211............................. 396212............................. 396214............................. 396216............................. 396218............................. 3970C .............................. 2270CNT .......................... 2370DS ............................ 2280C .............................. 2280DS ............................ 22961............................... 38962............................... 38963............................... 38AJ ................................. 32AJ-2 ............................. 32AJ-2124 ....................... 32BC202 .......................... 12BC2020-BB ................... 12BC22 ............................ 12BC24 ............................ 12BC402 .......................... 12BC4020 ........................ 12BC4040 ........................ 12BC44 ............................ 12BC46-BB ....................... 12BC48 ............................ 12BJ-1 ............................. 33BJA ............................... 33CC 202 ......................... 13CC 2020 ....................... 13CC 22 ........................... 13CC 24 ........................... 13CC 402 ......................... 13CC 4020 ....................... 13CC 4040 ....................... 13CC 44 ........................... 13CC 46 ........................... 13CC 48 ........................... 13CC10C-56R ................... 17CC1C-45R ..................... 17

CC20C-56R ................... 17CC2C-45R ..................... 17CC40C-56R ................... 17CH12 ............................ 37CH1BB .......................... 37CH34 ............................ 37CTG250 ........................ 28CTP202......................... 12CTP2020....................... 12CTP22........................... 12CTP25020..................... 12CTP250250................... 12CTP50020..................... 12CTP500250................... 12CTP500500 ................. 12CULL414 ....................... 29CULL414-TP.................. 29DGC58-44..................... 27DGC58-46..................... 27DGC58-66..................... 27FG2040R2 .................... 18FG2040R25 .................. 18FG2040R3 .................... 18FG210R2 ...................... 18FG210R25 .................... 18FG210R3 ...................... 18G3 ................................ 26G4 ................................ 26G5 ................................ 26G6 ................................ 26GBBC22 ........................ 18GBBC26 ........................ 18GFL10-20 ..................... 20GFL2-1 ......................... 20GFL350 ......................... 20GFL40-250 ................... 20GFL5001 ....................... 20GFL7501, 2 ................... 20GG10-10 ......................... 8GG12 ............................ 26GG12H .......................... 26GG2030-10 ..................... 8GG2030-2030 ................. 8GG2030-21 ..................... 8GG21-21 ......................... 8GG34H .......................... 26GG350-350 ..................... 8GG40250-10 ................... 8GG40250-2030 ............... 8GG40250-21 ................... 8GG40250-40250 ............. 8GG500-2030 ................... 8GG500-350 ..................... 8GG500-40250 ................. 8GG500-500 ..................... 8GG58 ............................ 26GG58H .......................... 26GP100 .......................... 24GP1003 ........................ 24GP1008 ........................ 24GP110 .......................... 24GP1108 ........................ 24GP114 .......................... 24GP2250-2 ..................... 14GP2250-4 ..................... 14GP250500-2 ................. 14GP250500-4 ................. 14GR1-202 ......................... 6GR1-300500 ................... 6GR1-40250 ..................... 6GR12-202 ....................... 6GR12-306 ..................... 13GR12-40250 ................... 6GR34-202 ....................... 6

GR34-300500 ................. 6GR34-4010 ................... 13GR34-40250 ................... 6GR58-202 ....................... 6GR58-300500 ................. 6GR58-40250 ................... 6GR58-406 ..................... 13GRD2 .............................. 9GRD20 ............................ 9GRD40 ............................ 9GRD420 .......................... 9GTC13 .......................... 28GTC14 .......................... 28GTC23 .......................... 28GTC24 .......................... 28GUV11821 .................... 31GUV1184 ...................... 31GUV13821 .................... 31GUV13825 .................... 31GUV1384 ...................... 31GUV15821 .................... 31GUV15825 .................... 31GUV1584 ...................... 31GUV2021 ...................... 31GUV2025 ...................... 31GUV204 ........................ 31GUV21221 .................... 31GUV21225 .................... 31GUV3021 ...................... 31GUV3025 ...................... 31GUV31221 .................... 31GUV4021 ...................... 31GUV4025 ...................... 31GUV5821 ...................... 31GUV5825 ...................... 31GUV584 ........................ 31GUV7821 ...................... 31GUV7825 ...................... 31GUV784 ........................ 31IBG2-10 ........................ 16IBG20-40 ...................... 16IBG350-500 .................. 16J ................................... 34J2124 ........................... 34J2BB ............................. 34J2D ............................... 34J6 ................................. 34JA ................................. 36JA-2 ............................. 36JA-2124 ....................... 36JAB1 ............................. 25JAB12 ........................... 25JAB12H......................... 25JAB1H........................... 25JAB34 ........................... 25JAB34C......................... 25JAB34H......................... 25JAB58 ........................... 25JAB58H......................... 25JD ................................. 34JDLI .............................. 35JJR ............................... 35JP-1 ............................. 36JP-12 ........................... 36JP-21 ........................... 36JP-212 ......................... 36JP-21241 ..................... 36JP-212412 ................... 36JP-212434 ................... 36JP-234 ......................... 36JP-34 ........................... 36JP126 ........................... 19JP126G ......................... 19JP146 ........................... 19

JP2612G ....................... 19JP2614 ......................... 19JP2638 ......................... 19JP26516 ....................... 19JP386 ........................... 19JP5166 ......................... 19JP62 ............................. 19JP66 ............................. 19JPS-1 ........................... 33JPS-12 ......................... 33JPS-34 ......................... 33JPT ............................... 37JPT2 ............................. 37JPT4 ............................. 37JWR .............................. 25LL1014 ......................... 29LL2506 ......................... 29LL306 ........................... 29LL414 ........................... 29PBGW ........................... 24PBH .............................. 24SP0Dl............................ 30SP0DS .......................... 30SP0Sl ............................ 30SP0SS........................... 30SP10Dl.......................... 30SP10DS ........................ 30SP10Sl .......................... 30SP10SS......................... 30SP1Dl............................ 30SP1DS .......................... 30SP1Sl ............................ 30SP1SS........................... 30SP2Dl............................ 30SP2DS .......................... 30SP2Sl ............................ 30SP2SS........................... 30SP3Dl............................ 30SP3DS .......................... 30SP3Sl ............................ 30SP3SS........................... 30SP4Dl............................ 30SP4DS .......................... 30SP4Sl ............................ 30SP4SS........................... 30SP5Dl............................ 30SP5DS .......................... 30SP5Sl ............................ 30SP5SS........................... 30SP6Dl............................ 30SP6DS .......................... 30SP6Sl ............................ 30SP6SS........................... 30SP8Dl............................ 30SP8DS .......................... 30SP8Sl ............................ 30SP8SS........................... 30SP9Dl............................ 30SP9DS .......................... 30SP9Sl ............................ 30SP9SS........................... 30SRG10-20 ..................... 21SRG2-1 ......................... 21SRG30-40 ..................... 21SRG8-4 ......................... 21TBGS-14 ....................... 15TBGS-34 ....................... 15TBGS-38 ....................... 15TBGS-58 ....................... 15TGC .............................. 39

Cat. No. PaGE No. Cat. No. PaGE No. Cat. No. PaGE No. Cat. No. PaGE No. Cat. No. PaGE No.

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ContentsT&B ServicesOverviewEZGround Compression Grounding ConnectorsCast Copper Connectors for GroundingRaised Floor Grounding SystemsGround Rod AccessoriesGround PlatesGround Rod ClampsStructure GroundingGround ClampsCatalog Number Index

Blackburn Grounding Systems Cat 31

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Transcript of Blackburn Grounding Systems Cat 31