Receptacles in dwelling bedrooms, family rooms, dining rooms, living rooms, parlors, libraries, dens, sunrooms, recreation rooms, closets, hallways, and similar areas on 15- or 20-ampere, 120-volt-rated branch-circuits are required to be protected by a(n) ___________________ of the combination type.
Fill in the blank(s) with the appropriate word(s).
arc-fault interrupter (AFCI)
AFCI
arc-fault interrupter
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You need to de-energize a circuit to work on a unit. To insure your safety, you should:
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