withdrawable circuit breaker without guide frame 4-pole, size II, IEC In=1600A to 690V, AC50/60Hz Icu=80kA at 500V rear connection horizontal Overcurrent release ETU 27 LSING protection adjustable 0.4-1 in Ground fault/N protection integrated With manual operating mechanism with storage with mechanical request without 1st auxiliary release without 2nd auxiliary release 4NO+4NC C22= Ready-to-close signaling F23= Internal current converter 4-pole switch BGII K07= Tripped signaling contact, 1 CO not possible with option F02 M06= Motor drive, Drive motor AC 50/60 Hz 208-240 V or 220-250 V DC M25= Switch-on solenoid 110-127 V AC/110-125 V DC, 100% on-load factor R57= Mutual mechanical interlock only slide-in circuit breaker 2 m S05= Fortress locking device in Off position Disconnector condition Safe Off/disconnector function