Circuit Breaker 3WL1106-3FG78-1AA2-Z B04+F23+R15+R21+R30

Draw-out circuit breaker with slide-in module frame 4-pole, Size 1, IEC In=630 A to 690 V, 50/60 Hz AC Icu=66 kA at 500 V with connecting flange Overcurrent release ETU 45 LSING protection adjustable 0.4-1 in with display and cubicle bus with ground fault protection Opt.: Comm./measuring func./ZSS With manual operating mechanism with storage with mechanical request without 1st auxiliary release without 2nd auxiliary release 2NO+2NC B04= Rated current reference module 400 A for ETU25, 27, 45, 55, 75, 76 for setting rated current in F23= Internal current transformers 4-pole switch BGI R15= Position signaling switch, withdrawable part 3 changeover contacts R21= Shutter 2-part can be locked with bracket lock R30= Locking device against opening of the Control cabinet door