230.71 Service Disconnecting Means - www.MikeHolt.c.... Although the rule of six grouped service disconnects didn’t change, disconnects are now required to be compartmentalized to reduce the hazards associated with arc-flash and arc-blast. This might not seem like a big change but, it makes most of the available multi-meter centers and switch boards ineligible for use to meet these requirements.
This video is extracted from Mike Holt's 2020 Code Changes Textbook and DVD program, for more information visit www.MikeHolt.c... or call 888.632.2633.
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