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ABB - Installation Products 61945 - Bi-Metal Pin Connectors with Insulating Cover, 600V, Aluminum Cable Size 4/0 AWG to Copper Pigtail Wire Size 2/0 AWG, Tin Plated, Die Code 60, Die Color Code Ruby
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ABB Installation Products 61945 Bi-Metal Pin Connectors with Insulating Cover, 600V, Aluminum Cable Size 4/0 AWG to…

UPC: 786210619453


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Overview

The ABB Bi-Metal Pin Connector (SKU: 61945) is engineered for reliable and secure transitions between aluminum and copper conductors in electrical systems. This connector features a robust bi-metal construction, combining aluminum and copper to prevent galvanic corrosion and ensure long-term conductivity. It is rated for a maximum voltage of 600V, making it suitable for a range of industrial and commercial applications. The connector is designed to accommodate aluminum cable sizes from 4/0 AWG up to 4/0 AWG and copper pigtail wire sizes from 2/0 AWG up to 2/0 AWG. The tin-plated finish enhances electrical contact and provides additional corrosion resistance. For ease of identification and proper tooling, this connector is marked with Die Code 60 and a distinctive Ruby color code. The connector body dimensions are approximately 4.082 inches in length (L), 1.704 inches in pin length (L1), and 2.377 inches in body length (L2), with an outer diameter (OD) of 1.157 inches and an inner diameter (ID) of 0.496 inches. The pin diameter (A) is 0.700 inches. This product is UL486A/B Listed and has a temperature rating of 90°C (AL9). It is designed for use with the N1240 crimp tool. The connector includes a PVC insulating cover for enhanced safety and ease of installation, eliminating the need for taping. Its bi-metal design and tin plating ensure excellent electrical and mechanical performance, making it a dependable choice for power distribution, industrial equipment, and utility infrastructure where aluminum and copper conductors must be joined.
  • Bi-metal construction for aluminum-to-copper conductor transitions
  • 600V voltage rating for industrial applications
  • Accommodates Aluminum cable size 4/0 AWG and Copper pigtail wire size 2/0 AWG
  • Tin-plated finish for enhanced conductivity and corrosion resistance
  • Ruby color code (Die Code 60) for easy identification and tooling

Specifications

Color
Ruby
Color
Red
Finish
Tin-Plated
Finish
Tinned
Housing Material
Aluminum
Housing Material
Aluminium
Material
Aluminum
Special Features
Converts an aluminum cable into a two-sizes-smaller copper pigtail
Standard
UL E63167
Temperature Rating
90 C
Temperature Rating, Maximum
194 F
Temperature Rating, Maximum
90 C
Temperature Rating, Minimum
194 F
Temperature Rating, Minimum
90 C
Type
Bi-Metallic Pin Terminal with Shrink Insulator
Voltage Rating
600 V
Wire Size
2/0 AWG
Package Dimensions (L x W x H)
0.01 IN x 0.01 IN x 0.01 IN
Package Dimensions (L x W x H)
0.0254 cm x 0.0254 cm x 0.0254 cm
Package Weight (Imperial)
0.190 L
Package Weight (Metric)
0.086 kg
Bi-Metal Pin Connectors with Insulating Cover, 600V, Aluminum Cable Size 300 kcmil to Copper Pigtail Wire Size 4/0 AWG, Tin Plated, Die Coode 71H, Die Color Code Red

61955

Bi-Metal Pin Connectors with Insulating Cover, 600V, Aluminum Cable Size 300 kcmil to Copper Pigtail Wire Size 4/0 AWG, Tin Plated, Die Coode 71H, Die Color Code Red
Aluminum Tap Connector with a 250 MCM - 1/0 AWG Main & 250-6 Tap is excellent for tapping off main conductor without cutting due to lay-in feature. Perpendicular tap allows for parallel or "T" tap configuration. Flexible red cover allows for either parallel or "T" tap wire entry. Secure snap cover eliminates need for taping. Electro-tin plated for low contact resistance. Rated 600V. Temperature rating 90 degrees C.

GP-250WC

Aluminum Tap Connector with a 250 MCM - 1/0 AWG Main & 250-6 Tap is excellent for tapping off main conductor without cutting due to lay-in feature. Perpendicular tap allows for parallel or "T" tap configuration. Flexible red cover allows for either parallel or "T" tap wire entry. Secure snap cover eliminates need for taping. Electro-tin plated for low contact resistance. Rated 600V. Temperature rating 90 degrees C.
StrongHold ESV8-ESV10-Q Contractor Grade Vinyl Insulated Step-Down Butt Splices are a reliable and economical option that withstand a wide range of general-purpose applications. They are designed to splice two solid or stranded wires together to repair or lengthen the wires. Accommodates 8 AWG to 12-10 AWG, are red in color, and come in packages of 25.

ESV8-ESV10-Q

StrongHold ESV8-ESV10-Q Contractor Grade Vinyl Insulated Step-Down Butt Splices are a reliable and economical option that withstand a wide range of general-purpose applications. They are designed to splice two solid or stranded wires together to repair or lengthen the wires. Accommodates 8 AWG to 12-10 AWG, are red in color, and come in packages of 25.
Bi-Metal Pin Connectors with Insulating Cover, 600V, Aluminum Cable Size 400 kcmil to Copper Pigtail Wire Size 250 kcmil, Die Code 87H, Die Color Code Brown

61963

Bi-Metal Pin Connectors with Insulating Cover, 600V, Aluminum Cable Size 400 kcmil to Copper Pigtail Wire Size 250 kcmil, Die Code 87H, Die Color Code Brown
Bi-Metal Pin Connectors with Insulating Cover, 600V, Aluminum Cable Size 250 kcmil to Copper Pigtail Wire Size 3/0 AWG, Tin Plated, Die Code 66, Die Color Code White

61950

Bi-Metal Pin Connectors with Insulating Cover, 600V, Aluminum Cable Size 250 kcmil to Copper Pigtail Wire Size 3/0 AWG, Tin Plated, Die Code 66, Die Color Code White
Bi-Metal Pin Connectors with Insulating Cover, 600V, Aluminum Cable Size 3/0 AWG to Copper Pigtail Wire Size 1/0 AWG, Tin Plated, Die Code 60, Die Color Code Ruby

61940

Bi-Metal Pin Connectors with Insulating Cover, 600V, Aluminum Cable Size 3/0 AWG to Copper Pigtail Wire Size 1/0 AWG, Tin Plated, Die Code 60, Die Color Code Ruby
Bi-Metal Pin Connectors with Insulating Cover, 600V, Aluminum Cable Size 350 kcmil to Copper Pigtail Wire Size 250 kcmil, Die Code 71H, Die Color Code Red

61960

Bi-Metal Pin Connectors with Insulating Cover, 600V, Aluminum Cable Size 350 kcmil to Copper Pigtail Wire Size 250 kcmil, Die Code 71H, Die Color Code Red
Bi-Metal Pin Connectors with Insulating Cover, 600V, Aluminum Cable Size 500 kcmil to Copper Pigtail Wire Size 350 kcmil, Die Code 87H, Die Color Code Brown

61965

Bi-Metal Pin Connectors with Insulating Cover, 600V, Aluminum Cable Size 500 kcmil to Copper Pigtail Wire Size 350 kcmil, Die Code 87H, Die Color Code Brown

How to Install the Bi-Pin Connector for Aluminum to Copper Transitions

This guide provides step-by-step instructions for installing the Bi-Pin connector to transition from stranded aluminum cable to stranded copper pigtail, ensuring a safe and reliable electrical connection.

Estimated time: 1h

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Bi-Pin connectors, Aluminum cable, Copper pigtail, Insulator, Mounting screws, Terminal connectors

  1. Prepare the aluminum cable

    Strip the aluminum cable to the length specified in the tool die selection table. Clean the cable with a wire brush or emery cloth to ensure a good connection.

  2. Insert the aluminum cable into the Bi-Pin connector

    Insert the stripped aluminum cable fully into the Bi-Pin connector barrel. Ensure that the connection is secure and that the compound within the connector is not removed.

  3. Crimp the connector

    Using the appropriate color-coded installing dies, crimp the connector according to the specifications in the tool die selection table. Confirm that the die number embossed on the connector matches the number on the crimp dies.

  4. Install the insulator

    Slip the insulator over the copper wire end and pull it over the connector body and the aluminum cable insulation. Ensure the insulator is fully supported by the connector body.

  5. Connect the copper pigtail

    Insert the copper pigtail fully into the mechanical connector body and tighten the set screw to the manufacturer's recommended torque value to ensure a secure connection.

  6. Verify the installation

    Use a multimeter to check the continuity of the connection and ensure there are no shorts. Confirm that all connections are secure and that the installation complies with local electrical codes.

Frequently Asked Questions about ABB - Installation Products

How are Thomas and Betts products typically installed?

Thomas and Betts products are installed using a variety of methods tailored to specific applications, including the use of flexible cords and cable fittings, non-metallic cable glands, and armored cable fittings. Proper selection of fittings is crucial to match the cable type and installation environment, ensuring durability and preventing physical damage. Tools such as the Blackburn® Comfort Crimp® and HEX-FLEX® systems enhance installation efficiency and reliability, reducing labor time and ensuring secure connections.

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Thomas and Betts offers a comprehensive range of accessories for their products, including various cord and cable fittings, non-metallic cable glands, service entrance cable fittings, and armored cable fittings. Their accessories are designed to enhance installation efficiency and ensure compatibility with different cable types and environmental conditions, providing reliable connections for a wide array of applications.

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Thomas and Betts products feature robust environmental ratings, including NEMA Type 1, 2, 3, 4, 4X, 12, and 13 certifications, as well as IEC 60529 IP66 protection. These ratings ensure that their products are designed to withstand harsh industrial environments, with capabilities to resist dust, water, and corrosion, and operate effectively in a wide temperature range.

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Thomas and Betts products are known for their innovative designs, high performance, and compliance with industry standards such as the National Electrical Code and Underwriters' Laboratories. They offer a comprehensive range of rugged and reliable electrical fittings, including liquidtight and dust-tight connections, which enhance installation efficiency and reduce overall project costs. Their products are engineered for durability in harsh environments, ensuring long-term reliability and lower installed costs.

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What are the main product lines offered by Ocal?

Ocal offers a comprehensive range of corrosion-resistant conduit systems, including PVC-coated conduit and fittings, conduit bodies, hazardous location fittings, and strut accessories. Their products are designed to provide superior corrosion protection, featuring a hot-dipped galvanizing process and UL listed Type 4X PVC-coated conduit bodies, ensuring durability in the most demanding environments.