Siemens NXD63S120A 3 Pole Circuit Breaker
The Siemens NXD63S120A is a 3 Pole non-automatic molded case circuit breaker with a current rating of 1200 Amps and a voltage rating of 600VAC. It has an interrupting rating of 50kAIC@480V. The NXD63S120A has a bolt-on connection type and includes NA – no overcurrent protection functions.