3WN6521-0JB05-3KA1

NON-WITHDRAWABLE CIRCUIT BREAKER 3-POLE, SIZE II IN=2000A TO 690V, AC50/60HZ ICU=80KA AT 500V WITH READY-TO-CLOSE SIGNALLING SWITCH WITH MECHANICAL RECLOSING LOCK-OUT WITH TRIPPED SIGNALLING SWITCH WITH TRIPPED INDICATORS CONNECTION TOP FRONT BOTTOM