Siemens NGB3B050B 3 Pole Circuit Breaker
The Siemens NGB3B050B is a 3 Pole thermal magnetic molded case circuit breaker with a current rating of 50 Amps and a voltage rating of 600VAC. It has an interrupting rating of 25kAIC at 480V. The NGB3B050B has a bolt-on connection type and includes long time and instantaneous trip functions.