Air-conditioning and refrigeration equipment is required by NEC 440.4(A)and (B)to be marked with a ____ marked with the maker's name, the rating in volts, frequency and number of phases, and other information.

Question

Quizplus · Accepted Answer

NEC (National Electrical Code) requires air-conditioning and refrigeration equipment to be marked with a nameplate. This nameplate must include the maker's name, the rating in volts, frequency, number of phases, and other necessary information to ensure safety and compliance.

Air-Conditioning and Refrigeration Equipment Is Required by NEC 440