UL 20-18 General use snap-switches
Publication Year
2018
Document Status
Current
Abstract
Specifies manually operated, general-use snap switches for connection to copper (Cu) or copper-clad conductors.
Document History
Revised May 31, 2023.
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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