The QA115AFCN 15 Amp Arc Fault Circuit Breaker by Siemens is a reliable and efficient electrical component suitable for interior use. With a Type A tripping characteristic and instant break time, this circuit breaker is designed for AC current and features a plug-on neutral for easy installation. The black colored unit has a maximum amperage of 15A and can be operated with a switch control style. With screw terminals for electrical connections and a clip-on mounting style, this Siemens circuit breaker is a dependable choice for any room in a building.