A disconnecting means that serves a hermetic refrigerant motor-compressor shall have an ampere rating of at least ____% of the nameplate rated-load current or branch-circuit selection current, whichever is greater. a) 80 b) 100 c) 115 d) 125 See answer and applicable Code reference The correct answer is: c) 115 Air-conditioning and refrigeration requirements can be found in Art. 440 of the 2011 NEC. The rules for disconnecting hermetic refrigerant motor-compressors are noted in Part II ...
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