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UL 486A-486B-25 Wire connectors

Publication Year

2025

Document Status

Current

Abstract

Specifies single-polarity connectors for use with all alloys of copper or aluminum, or copper-clad aluminum conductors, or all three, for providing contacts between current-carrying parts.

Document History

Supersedes UL 486A-486B-18.

Publisher Information

Underwriters Laboratories

Established in 1894 as the Underwriters' Electrical Bureau, UL is a global safety consulting and certification company, approved to perform safety testing by the U.S. federal agency of Occupational Safety and Health Administration.

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