withdrawable circuit breaker with guide frame 4-pole, size II, IEC In=2000A to 690V, AC50/60Hz Icu=80kA at 500V rear connection vertical Overcurrent release ETU 45 LSIN protection adjustable 0.4-1 in with cubicle bus Opt.: Comm. /measuring func./ground fault/ 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 without 2nd auxiliary release 4NO+4NC 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 R21= Shutter 2-part can be locked with bracket lock R30= Locking device against opening of the Control cabinet door T40= Door sealing frame