AFCI protection is required for branch circuits of mobile homes and manufactured homes in all the same locations as required for dwelling units. a) True b) False See answer and applicable Code reference The correct answer is: a) True The requirements for mobile and manufactured homes are noted in Article 550 of the 2011 NEC. As noted in 550.25(B), "All 120V branch circuits that supply 15A and 20A outlets installed in family rooms, dining rooms, living rooms, parlors, libraries, dens, ...

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