For interconnected electric power production sources, dedicated AC inverter circuit breakers that are backfed must be secured in place by an additional fastener as required by 408.36(D). a) True b) False See answer and applicable Code reference The correct answer is: b) False Article 705 covers the installation requirements for interconnected electric power production sources. As noted in Sec. 705.12(D)(6), "Listed plug-in-type circuit breakers backfed from utility-interactive ...

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