Siemens NNY3B100 1000A Molded Case Circuit Breaker
Specifications :
3 Pole 480/600 VAC
Interrupting Ratings Max. RMS Symmetrical @ 50/60 Hz:
65,000 Amps @ 240 Volts AC
50,000 Amps @ 480 Volts AC
25,000 Amps @ 600 Volts AC
22,000 Amps @ 250 Volts DC
Breaker Weight: 64.7 lbs.
Breaker Dimensions (D x W x H): 6.25" x 9" x 16"