Question 4039 of 1033 · Washington 01 Journey Level Electrician Exam
Which dwelling unit room is NOT on the list of locations requiring AFCI protection for 120-volt, 15- and 20-ampere branch circuits?
Exactly one answer is correct.
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Correct answer to question 4039
- A: Bathroom
Explanation
210.12 lists kitchens, family rooms, dining rooms, living rooms, bedrooms, closets, hallways, laundry areas and similar rooms. Bathrooms are not on the list, so a dedicated bathroom receptacle circuit needs GFCI but not AFCI.
More questions: Branch Circuits, GFCI and AFCI
- 4040Which of the following dwelling unit circuits requires AFCI protection?
- 4041In a college dormitory unit, 120-volt, 15- and 20-ampere branch circuits supplying outlets in bedrooms and living rooms require which protection?
- 4042In a hotel, 120-volt, 15- and 20-ampere branch circuits supplying outlets in guest rooms and guest suites require which protection?
- 4043In a nursing home, 120-volt, 15- and 20-ampere branch circuits supplying outlets in patient sleeping rooms require which protection?
- 4044Branch-circuit wiring in a dwelling bedroom is extended by 4 ft to relocate a receptacle, with no new outlets or devices added. Is AFCI protection required for the extension?
- 4045Under the NEC 2020 and 2023, when an existing dwelling bedroom circuit is extended, a listed outlet branch-circuit AFCI may be used. Where must it be located?