Choose the best answer: What is the minimum size overcurrent protection device (OCPD) required for an A/C unit with a compressor rated at 20A and a condenser rated at 2.5A? (a...
Choose the best answer: 1. What size nonfused disconnect are you required to install for an air-conditioning unit with a compressor rated at 29A and a condenser rated at 2.5A?...
Choose the best answer: 1. What is the full-load current (FLC) rating of a 50 hp, 460V, 3-phase, Design B, squirrel-cage induction motor (motor nameplate FLA is 61.5A)? (a) 60A...