Siemens FD63B250 3 Pole Circuit Breaker
The Siemens FD63B250 is a 3 Pole thermal magnetic molded case circuit breaker with a current rating of 250 Amps and a voltage rating of 600VAC/500VDC. It has an interrupting rating of 65kAIC at 240VAC, 35kAIC at 480VAC, 18kAIC at 600VAC/500VDC. The FD63B250 has a FD frame type and includes long time and instantaneous trip functions.