Siemens HF63B150 3 Pole Circuit Breaker
The Siemens HF63B150 is a 3 Pole thermal magnetic molded case circuit breaker with a current rating of 150 Amps and a voltage rating of 600VAC. It has an interrupting rating of 22kAIC@480V. The HF63B150 has a bolt-on connection type and includes long time and instantaneous trip functions.