All questions and answers are based on the 2017 NEC. Q. Per the NEC, overcurrent protection devices must be placed at what location in branch-circuit or feeder conductors? A. Except as permitted by ...
This answer is based on the 2017 NEC. A. Supplementary overcurrent protection devices aren’t permitted to be used as the required branch-circuit overcurrent protection device [Sec. 240.10]. A ...
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