A ____ receptacle outlet shall be installed at an accessible location for the servicing of heating, air-conditioning, and refrigeration equipment.
A) 125-volt, dual-phase, 15- or 20-ampere-rated
B) 125-volt, single-phase, 15- or 20-ampere-rated
C) 112-volt, single-phase, 20-ampere-rated
D) 112-volt, dual-phase, 15- or 20-ampere-rated

Question

Quizplus · Accepted Answer

The receptacle outlet required for servicing heating, air-conditioning, and refrigeration equipment should be a 125-volt, single-phase, 15- or 20-ampere-rated outlet, as specified in the National Electrical Code (NEC). Dual-phase and 112-volt options are not commonly used or required for this purpose.

A ____ Receptacle Outlet Shall Be Installed at an Accessible