The Siemens QF250A is a 240V, 2 Pole, 50A GFCI Circuit Breaker designed for plug-in mounting. It features a thermal interruption type, black color, and is made of ABS/plastic material. With a combination operation method, this circuit breaker provides instantaneous break time and overcurrent protection properties. It is suitable for home/garden applications and is compatible with wire gauges ranging from 6-10 AWG. With its reliable brand reputation and quality construction, the Siemens QF250A ensures electrical safety in various settings.