Authorized ABB Distributor (Installation Products)
ABB - Installation Products 204210-5 - Insulation Piercing Magnet Wire Ring Terminal, Length 1.58 Inches, Width .81 Inches, Length of Teeth .61 Inches, Width of Teeth .53 Inches, Stud Size 1/2 Inch, Wire Range #12 AWG - #4 AWG 10,380 Circular Mil Area - 52,480 Circular Mil Area, Copper Alloy, Tin Plated

ABB Installation Products 204210-5 Insulation Piercing Magnet Wire Ring Terminal, Length 1.58 Inches, Width .81 Inches…

UPC: 786210868035


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Installation InstructionsSpecification SheetManufacturer Product Website

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Minimum Qty: 100

Multiplier: 100

*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 204210-5 is a high-quality insulation piercing magnet wire ring terminal designed for secure electrical connections in industrial applications. This terminal accommodates wire sizes from #12 AWG to #4 AWG, with a circular mil area range of 10,380 to 52,480. The 1/2-inch stud size ensures compatibility with standard mounting hardware. The copper alloy construction provides excellent conductivity, while the tin plating enhances corrosion resistance and solderability. The terminal features a piercing design that eliminates the need for stripping wire insulation, reducing installation time and minimizing the risk of damage to conductors. The dimensions of the terminal are 1.58 inches in length, 0.81 inches in width, with teeth measuring 0.61 inches in length and 0.53 inches in width. This terminal is ideal for use in control panels, machinery, and other industrial environments where reliable, long-lasting connections are critical. The ABB 204210-5 is manufactured by ABB Installation Products, a trusted name in electrical components.
  • Accommodates wire sizes #12 AWG to #4 AWG (10,380 to 52,480 circular mil area)
  • 1/2-inch stud size for compatibility with standard mounting hardware
  • Insulation piercing design eliminates need for wire stripping
  • Copper alloy with tin plating for corrosion resistance and conductivity
  • Dimensions: 1.58" L x 0.81" W, teeth 0.61" L x 0.53" W

Specifications

Application
For aluminum to copper, aluminum to aluminum or copper to copper magnet wire connections
Material
Copper
Material
Copper Alloy, Tin Plated
Size
Length 1.58 Inches, Width 0.81 Inches, Length of Teeth 0.61 Inches, Width of Teeth 0.53 Inches, Stud Size 1/2 Inch
Special Features
Designed to penetrate magnet wire insulation during application, eliminating the need for stripping, brazing, welding or other methods of joining magnet wire
Standard
UL E9809
Type
Ring Terminal
Package Dimensions (L x W x H)
6 IN x 3.2 IN x 4.6 IN
Package Dimensions (L x W x H)
15.24 cm x 8.128 cm x 11.684 cm
Package Weight (Imperial)
0.0300 L
Package Weight (Metric)
0.0140 kg
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Frequently Asked Questions

What is the stud size of this ring terminal?

The stud size of the ABB 204210-5 ring terminal is 1/2 inch.

What wire sizes does this terminal support?

The terminal supports wire sizes ranging from #12 AWG to #4 AWG, covering a circular mil area from 10,380 to 52,480.

What are the dimensions of the terminal?

The terminal measures 1.58 inches in length, 0.81 inches in width, with teeth measuring 0.61 inches in length and 0.53 inches in width.

What material is the terminal made from?

The terminal is made from copper alloy with a tin plating for enhanced corrosion resistance.

Is this terminal suitable for industrial use?

Yes, the terminal is designed for reliable use in industrial environments such as control panels and machinery.

Does this terminal require wire stripping?

No, the insulation piercing design eliminates the need for wire stripping before installation.

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