UL 508-18 Industrial control equipment
Publication Year
2018
Document Status
Current
Abstract
Specifies industrial control devices, and devices accessory thereto, for starting, stopping, regulating, controlling, or protecting electric motors.
Document History
Revised July 08, 2021.
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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