The Siemens QA120AFCP QAF2 Dual Function AFCI Circuit Breaker is a high-quality electrical component designed for industrial and commercial use. With a maximum amperage of 20A and a voltage of 120V, this circuit breaker offers reliable protection against arc faults and ground faults. Featuring plug-on neutral technology, it is easy to install and maintain. The sleek black color and compact design make it a versatile option for various electrical systems. Trust in the Siemens brand for dependable circuit breaker performance.