withdrawable circuit breaker with guide frame 3-pole, size II, IEC In=4000A to 690V, AC50/60Hz Icu=100kA at 500V rear connection vertical Overcurrent release ETU 45 LSING protection adjustable 0.4-1 in with cubicle bus and Ground fault protection Opt.: Comm./measuring func./ZSS With manual operating mechanism with storage with mechanical request With 1st auxiliary release Shunt release "F", F1 50/60 Hz 110 V AC/110 V DC, 100% on-load factor With 2nd auxiliary release "RC", F4 Undervoltage, Delay 0.2-3.2s 110-127 V AC, 110-125 V DC, 100% ED 4NO+4NC C26= Auxiliary switching function 1 Auxiliary release not possible with option F02 C27= Auxiliary switching function 2 Auxiliary release not possible with option F02 K07= Tripped signaling contact, 1 CO not possible with option F02 M05= Motor drive, Drive motor AC 50/60 Hz 110-127 V AC or 110-125 V DC M25= Switch-on solenoid 110-127 V AC/110-125 V DC, 100% on-load factor R15= Position signaling switch, withdrawable part 3 changeover contacts R21= Shutter 2-part can be locked with padlock R30= Locking device against opening of the control cabinet door T40= Door sealing frame