NEW Siemens QA120AFCN 20A 1-Pole AFCI Plug-On Neutral Arc Fault Breaker
Model / MPN: QA120AFCN. Protection Type: AFCI (Arc Fault Circuit Interrupter). ✔ 20 Amp single-pole AFCI breaker for residential branch circuits. ✔ Ideal for bedrooms, living areas, and required AFCI locations.