2007-05-09 - Announcing a new white paper on Industrial Machinery Operating Handle Requirements from NFPA79 and UL508A. It highlights the requirements and how ABB’s flange and rotary style handles for disconnect switch products meet these specifications . . . Read More
ABB Low Voltage Products & Systems, Wichita Falls, TX, announces the publication of a new White Paper addressing Industrial Machinery Operating Handle Requirements as defined by NFPA79 and UL508A. This publication highlights ABB’s flange and rotary style handle solution for Disconnect Switch products to the required standards.
This White Paper will help you understand the applicable sections of UL508A and NFPA79 concerning the operating requirements of the disconnecting means and the solutions ABB disconnect switches provide to ensure compliance with these standards.