Siemens HLD63B450 3 Pole Circuit Breaker
The Siemens HLD63B450 is a 3 Pole thermal magnetic molded case circuit breaker with a current rating of 450 Amps and a voltage rating of 600V. It has an interrupting rating of 65kAIC@480V. The HLD63B450 has a bolt-on connection type and includes LI – long time and instantaneous functions.