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ABB - Installation Products K4-516R-W - Non-Insulated Large Ring Terminal for Wire Range 4 AWG Stud Size 5/16, Metallic

ABB Installation Products K4-516R-W Non-Insulated Large Ring Terminal for Wire Range 4 AWG Stud Size 5/16, Metallic

UPC: 786210755427


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Specification SheetManufacturer Product Website

Contact for Pricing

Minimum Qty: 250

Multiplier: 250

*Contact for lower quantities*

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The ABB K4-516R-W is a non-insulated large ring terminal engineered for secure, high-integrity electrical connections in medium to heavy gauge wiring applications. Designed to accommodate 4 AWG wire and a 5/16" stud size, this copper terminal ensures reliable conductivity and mechanical strength for permanent wire termination. Its non-insulated design allows direct contact with studs and wires, making it ideal for environments where insulation is provided by other system components or not required. The terminal features a brazed seam, chamfered barrel, and internal barrel serrations for enhanced wire retention and crimp integrity. With a wire range of 22 mm² and dimensions optimized for compatibility with standard hardware, the K4-516R-W is a critical component for electrical panels, power distribution systems, and industrial machinery. Manufactured by ABB - Installation Products, this terminal is part of a trusted line of electrical connectors designed for durability and long-term performance in demanding industrial settings. Compatible with ABB tools such as the TBM6S and KT-2500, it ensures consistent, high-quality terminations when installed with the correct crimping technique.
  • Non-insulated copper terminal for 4 AWG wire and 5/16" stud size
  • Brazed seam, chamfered barrel, and internal barrel serrations for secure crimps
  • 22 mm² wire range with optimized dimensions for standard hardware compatibility
  • Compatible with ABB tools TBM6S and KT-2500 for professional crimping
  • Ideal for electrical panels, power distribution, and industrial machinery

Specifications

Color
Metallic
Connection Type
Non-Insulated Ring Terminal
Material
Copper
Material
Metallic
Size
4 AWG / 5/16
Special Features
Brazed Seam ensures barrel does not separate during crimping. Chamfered barrel entry
Standard
UL E9809
Type
Non-Insulated Ring Terminal
Voltage Rating
600 V
Wire Size
4 AWG
Package Dimensions (L x W x H)
7.12 IN x 5 IN x 3.25 IN
Package Dimensions (L x W x H)
18.0848 cm x 12.7 cm x 8.255 cm
Package Weight (Imperial)
0.0200 L
Package Weight (Metric)
0.0090 kg
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Frequently Asked Questions

What wire gauge does the K4-516R-W support?

The K4-516R-W supports a wire range of 4 AWG, which is equivalent to 22 mm².

What is the stud size for the K4-516R-W terminal?

The K4-516R-W is designed for a 5/16" stud size, a common standard for electrical hardware.

What material is the K4-516R-W terminal made of?

The K4-516R-W is manufactured from copper, providing reliable conductivity and corrosion resistance.

What tools are compatible with the K4-516R-W terminal?

The K4-516R-W is compatible with ABB tools such as the TBM6S and KT-2500 for crimping.

What are the key features of the K4-516R-W terminal?

The terminal features a brazed seam, chamfered barrel, and internal barrel serrations for enhanced wire retention and crimp integrity.

Is the K4-516R-W terminal insulated?

No, the K4-516R-W is a non-insulated terminal designed for direct contact with studs and wires.

What are typical applications for the K4-516R-W terminal?

The K4-516R-W is commonly used in electrical panels, power distribution systems, and industrial machinery for secure wire terminations.

What is the box quantity for the K4-516R-W terminal?

The K4-516R-W is available in a box quantity of 250 units.

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