AMTD350105 - ABB - Product.Network

Blackburn®

Cross Tap Clamps

MECHANICAL CONNECTORS

• A multi-purpose connector; castings of

copper alloy; bolts of silicon bronze

• Design allows for free wrench rotation which

speeds installation

• For tin-plated style add suffix P to Cat.

Number—e.g. XT12P

Type XT—Clamp for Tee Tap, Cross, Parallel and

End-to-End Connectors

Conductor Range (AWG or KCMIL) Conductor Diameter

Main Tap A B Dim. (in.) Bolt

Cat. No.

max. min. max. min. max. min. max. min. L H W Size

XT12

4/0 str. 1 str. 2 str. 6 sol.

.528 .328 .292 .162 11⁄2113⁄16 11⁄25⁄16

XT13

4/0 str. 1 str. 4/0 str. 1 str.

.528 .328 .528 .328 17⁄821

7⁄83⁄8

XT21

500

KCMIL

250

KCMIL

2 str. 6 sol.

.813 .574 .292 .162 21⁄16 23⁄16 15⁄83⁄8

XT22

500

KCMIL

250

KCMIL

4/0 str. 1 str.

.813 .574 .528 .328 21⁄823⁄16 27⁄83⁄8

XT23*

500

KCMIL

250

KCMIL

500

KCMIL

250

KCMIL

.813 .574 .813 .574 21⁄823⁄16 21⁄26 3⁄8

XT33*

1000

KCMIL

500

KCMIL

500

KCMIL

250

KCMIL

1.152 .811 .813 .574 21⁄432

15⁄16 3⁄8

XT34*

1000

KCMIL

500

KCMIL

1000

KCMIL

500

KCMIL

1.152 .811 1.152 .811 211⁄16 31⁄8211⁄16 7⁄16

* 4 bolt clamps

Blackburn®

Dead-End Clamps

• Top and bottom pressure pads cast of high

strength, heat treated, aluminum silicon

alloy

• Extra long separating spacer of highly

conductive aluminum; spacer interlocks with

U bolt—will not drop out

• Spring action counteracts cold flow

• No special tools required for installation

• Suitable for deadend loop connections

• Hardware of high-strength galvanized steel

• For use on copper, aluminum and ACSR

conductors

• Order pre-filled with oxide inhibitor (suffix 9)

for use on aluminum to copper

Conductor Range Conductor Diameter

ACSR AWG or KCMIL A B Dimensions (in.)

Cat. No. Main Tap Main Tap max. min. max. min. W L H F E

DLC2106‡2/0—6 2/0—6 2/0 str.—6 sol. 2/0 str.—6 sol. .447 .162 .447 .162 17⁄811⁄231⁄49⁄16 3⁄8

4/0—1 4/0—1/0 266.8—1/0 str. 266.8—1/0 str. .563 .368 .609 .368 23⁄827⁄843⁄41⁄2

DLC23‡

2—6 AR

336.4—1/0 336.4—1/0

DLC25 1/0—6 AR 1/0—6 AR 397.5—1/0 str. 397.5—1/0 str. .684 .368 .743 .368 23⁄833⁄16 43⁄41⁄2

‡RUS listed

Type DLC—Single U Bolt Aluminum Fittings

Blackburn®

Hot Line Clamps

MECHANICAL CONNECTORS

• Eye-bolt coated with high temperature

grease, assuring easy turning in all

weather conditions

• Available prefilled with oxide-inhibiting

Contax and individually packaged; add

suffix 9 to Cat. Number

• HLC2108 Series is for 2/0—8 main line

conductor

• HLC3974 Series is for 397.5 KCMIL—6 main

line conductor

Type HLC—Hot Line Clamps (Protected Thread)

Conductor Range

For Wire Main Tap

Cat. No. Combination ACSR AWG or KCMIL ACSR AWG

Bronze Body Copper to

HLC2108‡Copper —2/0—8 — 2/0

Plated Bronze General

Body Purpose 2/0—6 2/0—8 2/0—6 2/0—8

HLC2108P

Plated Aluminum

Body General 2/0—6 2/0—8 2/0—6 2/0—8

HLC2108AP9 Purpose

Bronze Body Copper to —400—6 sol. — 4/0—6 sol.

HLC3974 Copper

Plated Bronze

Body General —400—6 sol. 3/0—6 4/0—6 sol.

HLC3974P Purpose

Plated Aluminum General

Body Purpose 397.5—6 400—6 sol. 3/0—6 4/0—6 sol.

HLC3974AP

‡RUS Listed.

Blackburn®

Hot Line Clamps

• Incorporates the superior design features of

parallel groove clamps, time-proven for

their reliable performance

• Protected threads; wide temperature range

lubricant prevents seizing

• Tap wire positively secured to clamp during

installation and removal by hex head bolt

and pressure pad; main and tap clamped

securely as clamp is tightened

• Available prefilled with Contax, add suffix 9

• Copper clamps are for use on copper conduc-

tors only

Fig. 1 Fig. 2 Fig. 3

Conductor Range Conductor Diameter Center Dimensions

Cat. No. Main Tap Main Tap Bolts (in.)

Std. Pre-filled ACSR AWG ACSR AWG max. min. max. min. No. Dia. Fig. W H L

Aluminum Clamps

PGH29 2/0—8 2/0 str.—8 sol. 1/0—8 1/0 str.—8 sol. .447 .128 .398 .128 1 1⁄212

3⁄853⁄423⁄8

PGH4 PGH49 397.5—6 450—4 sol. 3/0—6 4/0 str.—6 sol. .781 .198 .528 .162 1 1⁄213

5⁄16 65⁄16 27⁄16

2/0—6 AR

874—4/0

PGH69 397.518⁄1—2 AR 1000—4/0 str. 266—6 300—6 sol. 1.152 .522 .657 .162 2 1⁄2246

3⁄441⁄4

PGH6129* 874—4/0 1000—4/0 str. 266—6 300—6 sol. 1.152 .522 .657 .162 1 1⁄233

5⁄863⁄431⁄16

397.518⁄1—2 AR

Copper Clamps

PGH3 PGH39 —2/0 str.—8 sol. — 2/0 str.—8 sol. .419 .419 .128 .128 1 7⁄16 12

3⁄851⁄411⁄4

* PGH6129 has two hex head bolt and pressure pad tap conductor retainers.

AR-with Armor Rod.

Type PGH—Center Bolt Parallel Groove Hot Tap Clamps

Blackburn®

Multi-Bolt Connectors

MECHANICAL CONNECTORS

• Cap and pressure plate of cast aluminum

alloy; spacer of high conductivity aluminum

• High strength aluminum alloy bolts and lock

washers prevent seizing

• One piece construction eliminates loose

parts during installation

• For use on copper, aluminum and ACSR

conductors

• Factory filled with Contax oxide inhibitor

Conductor Range Conductor Diameter No.

ACSR AWG or KCMIL A B Dimensions (in.) of

Cat. No. Main Tap Main Tap max. min. max. min. W F H T L E Bolts

4B29 4/0—4 4/0—4 250—2 str. 250—2 sol. .575 .250 .575 .250 25⁄16 5⁄839⁄16 11⁄32 31⁄47⁄16 4

4B49 397.5—1/0 397.5—1/0 477—1/0 str. 477—1/0 str. .795 .368 .795 .368 23⁄43⁄445⁄16 13⁄32 43⁄41⁄24

6B89 795—300 795—300 800—350 800—336.4 1.108 .679 1.108 .679 31⁄215⁄16 59⁄64 7⁄16 63⁄45⁄86

Types 4B, 6B—One Piece Multi-Bolt Connectors

Blackburn®

AMT Connectors

Cat. No. Description Fig. UPC Std. Ctn.

AMTD50066 Insulated Six Hole Both Sides For 500-#6 AWG 5 783786-25947 10

AMTD50065 Insulated Five Hole Both Sides For 500-#6 AWG 5 783786-25946 10

AMTD50064 Insulated Four Hole Both Sides For 500-#6 AWG 5 783786-25945 10

AMTD50063 Insulated Three Hole Both Sides For 500-#6 AWG 5 783786-25944 10

AMT500 Insulated Two Hole Same Side For 500-#6 AWG 2 783786-25925 25

AMTD350106 Insulated Six Hole Both Sides For 350-#10 AWG 5 783786-25943 10

AMTD350105 Insulated Five Hole Both Sides For 350-#10 AWG 5 783786-25942 10

AMTD350104 Insulated Four Hole Both Sides For 350-#10 AWG 5 783786-25941 25

AMTD350103 Insulated Three Hole Both Sides For 350-#10 AWG 5 783786-25940 25

AMTS350106 Insulated Six Hole Same Side For 350-#10 AWG 4 783786-25937 10

AMTS350105 Insulated Five Hole Same Side For 350-#10 AWG 4 783786-25936 10

AMTS350104 Insulated Four Hole Same Side For 350-#10 AWG 4 783786-25935 25

AMTS350103 Insulated Three Hole Same Side For 350-#10 AWG 4 783786-25934 25

AMT350 Insulated Two Hole Same Side For 350-#10 AWG 2 783786-25924 25

AMTS250108 Insulated Eight Hole Same Side For 250-#10 AWG 4 783786-25933 10

AMTD250106 Insulated Six Hole Both Sides For 250-#10 AWG 5 783786-25939 10

AMTD250105 Insulated Five Hole Both Sides For 250-#10 AWG 5 783786-25938 10

AMTD250104 Insulated Four Hole Both Sides For 250-#10 AWG 5 783786-25927 25

AMTD250103 Insulated Three Hole Both Sides For 250-#10 AWG 5 783786-25926 25

AMTT250 Insulated Two Hole Opposite Sides for 250-#10 AWG 3 783786-25923 25

AMT250 Insulated Two Hole Same Side for 250-#10 AWG 2 783786-25922 25

AMTS414 Insulated Four Hole Same Side for #4-#14 AWG 4 783786-25932 25

AMTTC4 Insulated Two Hole Opposite Sides for #4-#14 AWG 3 783786-25919 25

AMTC4 Insulated Two Hole Same Side for #4-#14 AWG 2 783786-25917 25

AMTT20 Insulated Two Hole Opposite Sides for 2/0-#14 AWG 3 783786-25921 25

AMT20 Insulated Two Hole Same Side for 2/0-#14 AWG 2 783786-25920 25

AMTSR500 Insulated Aluminum Splice 500-#10 AWG 1 783786-25931 25

AMTSR350 Insulated Aluminum Splice 350-#6 AWG 1 783786-25930 25

AMTSR250 Insulated Aluminum Splice 250-#6 AWG 1 783786-25929 25

AMTSR10 Insulated Aluminum Splice 1/0-#14 AWG 1 783786-25928 25

Fig.1 Fig.3 Fig. 4 Fig. 5

Fig. 2

AMT Connectors

The high quality and built-in flexibility of the

new Blackburn ®AMT Connectors reduce the

cost of field installations on splices, taps, and

terminations. They’re easy and quick to install,

and provide superior insulation that lasts the

life of the connection.

Features and Benefits:

• PVC insulation eliminates insulation failures

and reduces outage costs

• UV resistant material

• Compact design provides space efficiencies

• UL Listed.

Blackburn®

Copper Mechanical Connectors

MECHANICAL CONNECTORS

• Cast from high strength bronze alloy

• For use where large contact area is required

to provide a more secure mounting

Copper Mechanical Connectors

• For copper conductors

• Screws are plated steel

• Compact design

• Add suffix P to cat. number for tin plating

• One-piece construction for strength and

durability

• Excellent for confined quarters

• Cat. Nos. L400 and L650 are cast from high

strength bronze alloy

• Cat. Nos. L35, L70, L125 and L250 are cold

forged from pure electrolytic copper with

99% conductivity

Type L—Single Conductor, One Hole Mount

Cat. No. Conductor Range Dimensions (in.)

Socket Hex max. min. L W H F D J E G

L35* —8 str. 14 sol. 13⁄16 3⁄83⁄83⁄32 13⁄64 11⁄64 13⁄64 1⁄2

L70* —4 str. 14 sol. 11⁄817⁄32 35⁄64 3⁄32 9⁄32 9⁄32 9⁄32 21⁄32

L125 L125H 1/0 str. 8 sol. 11⁄247⁄64 3⁄43⁄32 3⁄827⁄64 21⁄64 27⁄32

L250 L250H 250

KCMIL

6 str. 161⁄64 15⁄16 11⁄16 1⁄829⁄64 5⁄813⁄32 13⁄32

L400BB L400H 500

KCMIL

4/0 str. 3 113⁄32 115⁄32 9⁄32 5⁄87⁄89⁄16 15⁄8

L650 L650H 1000

KCMIL

500

KCMIL

422

3⁄16 17⁄32 3⁄411⁄49⁄16 2

* Sizes L35 and L70 have screwdriver slot head screws only.

U.L. 486A

Type L—Single Conductor, Two Hole Mount

Cat. No. Conductor Range Dimensions (in.)

Socket Hex max. min. L W H F D K E G J

L1252 L1252H 1/0 str. 4 str. 213⁄16 25⁄32 13⁄16 3⁄16 7⁄16 111⁄32 227⁄64

L2502 L2502H 250

KCMIL

1/0 str. 3 11⁄16 11⁄32 15⁄64 7⁄16 113⁄32 17⁄85⁄8

L4002 L4002H 500

KCMIL

4/0 str. 33⁄8113⁄32 115⁄32 5⁄16 7⁄16 113⁄32 115⁄16 57⁄64

L6502 L6502H 1000

KCMIL

500

KCMIL

415⁄16 22

3⁄89⁄16 11⁄29⁄16 23⁄411⁄4

U.L. 486A

Blackburn®

Copper Mechanical Connectors

• Cast of high strength copper alloy

• Plated steel socket head set screws

• Conveniently terminates parallel conductors

Type TL—Two Conductor, Two Hole Mount

Cat. No. Conductor Range Dimensions (in.)

Socket Hex max. min. L W H F D K E G J

TL250 TL250H 250

KCMIL

1/0 str. 45⁄16 17⁄89⁄32 5⁄813⁄49⁄16 11⁄16 33⁄16 5⁄8

TL400 TL400H 500

KCMIL

4/0 str. 43⁄429⁄16 13⁄32 11⁄16 13⁄49⁄16 19⁄16 37⁄8

TL650 TL650H 1000

KCMIL

500

KCMIL

59⁄16 31⁄49⁄16 5⁄813⁄49⁄16 23⁄16 33⁄811⁄4

Four hole NEMA tang on TL650.

U.L. 486A

Type S —Copper End-to-End Splice Connector

Conductor Range Dimensions (in.)

Cat. No. max. min. L W H J I

S100BB 1 str. 4 sol. 111⁄16 5⁄811⁄16 3⁄815⁄16

S225BB* 4/0 str. 1 str. 23⁄16 27⁄32 31⁄32 9⁄16 13⁄16

S400BB 500

KCMIL

4/0 str. 27⁄813⁄16 15⁄16 7⁄815⁄8

* Not U.L. Listed.

Blackburn®

Copper Mechanical Connectors

MECHANICAL CONNECTORS

• Uniquely designed pressure bar and notched

v-bottom collar provide a vise-like grip

between conductor and terminal

• U.L. 486A tested for copper conductor

• Made of electrolytic seamless copper

• Screws are zinc plated steel

Fig. 2Fig. 1 Fig. 3

Fig. 1 Fig. 2 Fig. 3

Type STC—Copper Single Conductor,

One Hole Mount (Straight Tang)

Fig. Conductor Range Dimensions (in.)

Cat. No. No. max. min. L W H F E D

STC1014* 110 AWG 14 AWG 1 5⁄16 1⁄25⁄64 5⁄32 3⁄16

STC0614 26 str. 14 AWG 19⁄64 3⁄811⁄16 5⁄64 13⁄64 7⁄32

STC0414 24 str. 14 AWG 11⁄41⁄227⁄32 3⁄32 17⁄64 1⁄4

STC0208 32 str. 8 str. 115⁄32 1⁄231⁄32 3⁄32 17⁄64 1⁄4

STC1102 31/0 str. 2 str. 115⁄16 5⁄811⁄41⁄817⁄64 7⁄16

STC3104 33/0 str. 4 str. 21⁄43⁄419⁄16 1⁄813⁄32 7⁄16

STC4102 34/0 str. 2 str. 23⁄811

21⁄32 1⁄811⁄32 1⁄2

STC3511 3350

KCMIL

1/0 str. 31⁄411

5⁄83⁄16 13⁄32 5⁄8

STC5011 3500

KCMIL

1/0 str. 37⁄811⁄2113⁄16 3⁄16 13⁄32 15⁄16

STC9960 31000

KCMIL

600

KCMIL

522

5⁄81⁄417⁄32 11⁄8

* Not CSA Listed.

Type BTC—Copper Single Conductor,

One Hole Mount (Offset Tang)

Fig. Conductor Range Dimensions (in.)

Cat. No. No. max. min. L W H F E D

BTC1014* 110 AWG 14 AWG 1 5⁄16 43⁄64 5⁄64 5⁄32 3⁄16

BTC0614 26 str. 14 AWG 13⁄32 3⁄825⁄32 5⁄64 13⁄64 7⁄32

BTC0208 22 str. 8 str. 115⁄32 1⁄227⁄32 3⁄32 17⁄64 1⁄4

BTC1102 31/0 str. 2 str. 125⁄32 5⁄8113⁄32 1⁄817⁄64 7⁄16

BTC3104 33/0 str. 4 str. 23⁄64 3⁄419⁄16 1⁄813⁄32 7⁄16

BTC4102 34/0 str. 2 str. 29⁄16 11

61⁄64 1⁄811⁄32 1⁄2

BTC3511 3350

KCMIL

1/0 str. 31⁄412

1⁄23⁄16 13⁄32 5⁄8

BTC5011 3500

KCMIL

1/0 str. 41⁄411⁄2221⁄32 3⁄16 13⁄32 15⁄16

BTC9960 31000

KCMIL

600

KCMIL

43⁄423

9⁄16 1⁄417⁄32 11⁄8

*Not CSA Listed.

“E” DIA.

Blackburn®

Anti-Rotational Connector

Std./Outer

Cat. No. Description Net Each Wt./100 UPC Fig.

ADR21-AR 2/0-14AWG, bBolt Hole 25/250 3.48 78378661008 Fig.1

ADR30-AR 300MCM-6AWG, kBolt Hole 25/250 10 78378661016 Fig.1

ADR35-AR 350MCM-6AWG, jBolt Hole 12/120 15 78378661019 Fig.1

ADR60-AR 600MCM-2AWG, dBolt Hole 6/60 37.5 78378661031 Fig.1

ADR35-21-AR 350MCM-6AWG, cBolt Hole 6/60 29.7 78378614979 Fig.2

ADR60-21-AR 600MCM-2AWG, dBolt Hole 4/40 75.1 78378614978 Fig.2

Anti-Rotational Connector

Thomas & Betts’ new Anti-Rotational

Connectors are designed with a rib on

the bottom that keeps the connectors

from turning, so there’s no need to

apply excessive torque and there’s no

danger of loosening connectors. The

unique “no turn” rib provides a secure

connection that eliminates conductor

pinching that results from connector

movement.

The new “no turn” design feature

solves a unique problem for electricians

and installers. Larger conductors tend

to get damaged in overtorque conditions,

and connectors are prone to loosen in

applications where there is vibration

such as motor loads. Inspectors and

local standards boards are requiring

electricians and installers to make

provisions to eliminate these condi-

tions, and Blackburn®Anti-Rotational

Connectors are the solution.

Fig. 1 Fig. 2