ABB - Installation Products A251 - Non-Insulated Male Tab, Length .68 Inches, Tab Size .250x.032, Wire Range #22-#18 AWG, Brass, Tin Plated, 1,000 Pack
ABB - Installation Products

A251

UPC: 786210874357


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Minimum Qty: 1000

Multiplier: 1000

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Overview

The ABB A251 Non-Insulated Male Tab is a precision-engineered electrical connector designed for industrial and commercial wiring applications. Constructed from high-conductivity brass with a tin-plated finish, this male tab delivers reliable electrical performance while resisting corrosion in harsh environments. The 0.68-inch length and 0.250x0.032-inch tab dimensions are optimized for secure terminal block connections, ensuring stable contact with minimal resistance. Compatible with #22 to #18 AWG solid or stranded copper wires, the A251 accommodates standard industrial wiring gauges for versatile use in control panels, machinery, and electrical enclosures. The non-insulated design enables direct metal-to-metal contact, eliminating insulation interference for maximum conductivity. Packaged in a 1,000-piece bulk quantity, this connector is ideal for high-volume installations where consistent quality and cost efficiency are critical. ABB’s tin-plated brass construction meets UL and IEC electrical standards, providing long-term reliability in applications ranging from HVAC systems to industrial automation. The A251’s compact size and durable build make it suitable for tight spaces while maintaining mechanical strength during repeated mating cycles. For applications requiring secure, low-resistance connections in power distribution, control systems, or equipment wiring, the ABB A251 delivers proven performance with ABB’s trusted quality.
  • Brass construction with tin plating for corrosion resistance and conductivity
  • 0.68-inch length with 0.250x0.032-inch tab size for secure terminal connections
  • Compatible with #22 to #18 AWG wires for versatile industrial applications
  • Non-insulated design enables direct metal-to-metal contact for low-resistance connections
  • Bulk packaging (1,000 pieces) for cost-effective, high-volume installations

Specifications

Color
Metallic
Material
Brass
Standard
UL E66716
Standard
UL E66716 / UL E66716
Type
Non-Insulated Male Disconnect
Voltage Rating
600 V
Wire Size
22-18 AWG
Package Dimensions (L x W x H)
6 IN x 4.5 IN x 3 IN
Package Dimensions (L x W x H)
15.24 cm x 11.43 cm x 7.62 cm
Package Weight (Imperial)
0.001 L
Package Weight (Metric)
0.001 kg
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Frequently Asked Questions about ABB - Installation Products

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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.