SIEMENS » 3WT8101-????7-???1
WITHDRAWABLE CIRCUIT BREAKER 3-POLE, SIZE I IN=1000A TO 500V, AC50/60HZ ICU=66KA AT 500V WITH MECHANICAL RECLOSING LOCK-OUT WITH TRIPPED SIGNALLING SWITCH WITH TRIPPED INDICATORS WITH GUIDE FRAME RATED SHORT-TIME CURRENT RESISTANCE ICW 66KA/S, 3-POLE REAR VERTICAL CONNECTION TOP REAR HORIZONTAL CONNECTION BOTTOM ,