SIEMENS QA120AFCN 20A AFCI CIRCUIT BREAKER PLUG-ON NEUTRAL NEW PACK OF 10 QAF2N
Type QAF2N — Combination AFCI Circuit Breaker. Model / MPN QA120AFCN. Since 2014 NEC cycles, combination AFCI protection is required in most habitable rooms of a dwelling. Combination AFCI breakers are required by the NEC for most residential branch circuits.