ABB - Installation Products 54770TP - Copper C-Tap, Wire Range Main: 4/0-350 Branch 250-6, Tin-Plated, Die Code 106H, Die Color Code Black, Number of Crimps 2
ABB - Installation Products

54770TP

UPC: 786210735030

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Overview

The ABB 54770TP is a tin-plated copper C-Tap connector designed for reliable electrical connections in industrial and commercial applications. Manufactured by ABB Installation Products, this connector is built for high-strength and premium electrical properties, suitable for tapping into unbroken continuous main conductors as a wire joint or two-way splice. Its wide wire range-taking capability minimizes inventory requirements, accommodating main conductors from 4/0 AWG to 350 kcmil and branch conductors from 250 kcmil down to #6 AWG. The tin plating ensures excellent conductivity and corrosion resistance. This C-Tap is designed for use with solid and stranded copper conductors and is UL listed and CSA certified to 600V and temperature rated 90°C when crimped with specified tools and dies. The die code 106H and black color code facilitate easy identification and compatibility with standard crimping tools. It requires two crimps for a secure and durable connection. The ABB 54770TP is an essential component for creating robust and long-lasting electrical infrastructure, ensuring dependable performance in demanding environments. Refer to the manufacturer's specifications for compatible crimping tools and dies.
  • Tin-plated copper construction for superior conductivity and corrosion resistance.
  • Accommodates a wide wire range: 4/0-350 kcmil main and 250 kcmil-6 AWG branch.
  • UL listed and CSA certified for 600V and 90°C applications.
  • Requires two crimps for a secure and durable connection.
  • Die code 106H and black color code for easy identification and tool compatibility.

Specifications

Color
Black
Conductor Size
4/0 AWG - 350 kcmil
Connection Type
Crimp
Finish
Tin-Plated
Finish
Tin Plated
Material
Copper
Material
Copper, Tin-Plated
Size
Main: 4/0-350, Branch: 250-6
Special Features
More economical than other taps and split bolts in terms of purchase, inventory, installation time, insulation and maintenance
Tap Size
250 kcmil to 6 AWG
Type
C-Tap
Voltage Rating
600 V
Package Dimensions (L x W x H)
1 IN x 2 IN x 1 IN
Package Dimensions (L x W x H)
2.54 cm x 5.08 cm x 2.54 cm
Package Weight (Imperial)
0.210 L
Package Weight (Metric)
0.095 kg
Copper C-Tap for 600V Applications, Wire Range Main: 2-1/0, Branch 2-12, Length 1-1/16 Inches, Height 31/32 Inch, Tin Plated, Die Code 50, Die Color Code Orange

54740TP

Copper C-Tap for 600V Applications, Wire Range Main: 2-1/0, Branch 2-12, Length 1-1/16 Inches, Height 31/32 Inch, Tin Plated, Die Code 50, Die Color Code Orange
Copper C Tap Grounding Connector for 1 to 3 AWG Copper "C" Taps ensure positive, all around compression with low-resistance and high pull-out values. Made of high conductivity copper, they satisfy the requirements of NEC250-81 and 250-91 for connecting to the grounding electrode system. Rated 600 Volts.

CT-107

Copper C Tap Grounding Connector for 1 to 3 AWG Copper "C" Taps ensure positive, all around compression with low-resistance and high pull-out values. Made of high conductivity copper, they satisfy the requirements of NEC250-81 and 250-91 for connecting to the grounding electrode system. Rated 600 Volts.
Copper C-Tap, Wire Range Main: 250-500 Branch 350-6 (#6 AWG Branch Must Be Doubled), Plain Finish, Die Code 115H, Die Color Code Yellow, Number of Crimps 2

54775

Copper C-Tap, Wire Range Main: 250-500 Branch 350-6 (#6 AWG Branch Must Be Doubled), Plain Finish, Die Code 115H, Die Color Code Yellow, Number of Crimps 2
Copper C-Tap, 600V, Wire Range-Main: 10-8, Branch 10-12, Length 9/16 Inch, Height 7/16, Inch, Die Code 24, Die Color Code Blue

54710

Copper C-Tap, 600V, Wire Range-Main: 10-8, Branch 10-12, Length 9/16 Inch, Height 7/16, Inch, Die Code 24, Die Color Code Blue
Copper C-Tap for 600V Applications, Wire Range Main: 14-12, Branch 16-14, Length 5/16 Inch, Height 5/16 Inch, Plain Finish, Die Code 21, Die Color Code Red

54705

Copper C-Tap for 600V Applications, Wire Range Main: 14-12, Branch 16-14, Length 5/16 Inch, Height 5/16 Inch, Plain Finish, Die Code 21, Die Color Code Red
Copper C-Tap, 600V, Wire Range-Main: 6-8, Branch 8-12, Length 9/16 Inch, Height 5/8 Inch, Die Code 29, Die Color Code Gray

54715

Copper C-Tap, 600V, Wire Range-Main: 6-8, Branch 8-12, Length 9/16 Inch, Height 5/8 Inch, Die Code 29, Die Color Code Gray
Copper C-Tap for 600 V Applications, Wire Range Main: 8-4, Branch 8-12, Length 1-5/32 Inches, Height 11/16 Inch, Plain Finish, Die Code 33 Die Color Code Brown

54720

Copper C-Tap for 600 V Applications, Wire Range Main: 8-4, Branch 8-12, Length 1-5/32 Inches, Height 11/16 Inch, Plain Finish, Die Code 33 Die Color Code Brown
Copper C-Tap for 600V Applications, Wire Range Main: 5-3, Branch 6-12, Length 1-5/32 Inches, Height 13/16 Inch, Tin Plated, Die Color Code Green, Die Code 37

54725TP

Copper C-Tap for 600V Applications, Wire Range Main: 5-3, Branch 6-12, Length 1-5/32 Inches, Height 13/16 Inch, Tin Plated, Die Color Code Green, Die Code 37

How to Install the C-Tap Compression Connectors

This guide provides step-by-step instructions for installing C-Tap compression connectors for 600V applications, ensuring secure and reliable electrical connections.

Estimated time: 30m

Tools needed:

Wire strippers, Crimping tool, Wire brush or emery cloth

Supplies needed:

C-Tap connectors, Shrink tubing (if required), Insulation materials

  1. Prepare the cable

    Strip the insulation from the cable to the specified length, ensuring not to nick the cable strands. Clean the cable end with a wire brush or emery cloth.

  2. Position the C-Tap

    Place the C-Tap connector over the main cable and the branch cable as shown in the installation figures. Ensure proper alignment.

  3. Crimp the connector

    Select the appropriate crimping die for the C-Tap connector. Orient the C-Tap in the crimping tool and crimp between the color bands marked on the connector, starting from the center and working towards the ends. Repeat on the other side.

  4. Finish the installation

    After crimping, remove any sharp edges, flash, or burrs from the connector. If necessary, apply shrink tubing to insulate the connection.

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