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42 Circuit Rule for Panelboards

Question asked by dhillnavy on Sep 27, 2017

408.36 Exception 2 does not require individual protection if powered by two main circuit breakers on the supply side as long as combined overcurrent protection does not exceed panel rating.

 

Is this addressing panels with two single pole breakers not tied together supplying split bus panels, or something else? I appreciate any help I can get on this.#42circuitrule

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