withdrawable circuit breaker with guide frame 4-pole, size II, IEC In=3200A 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 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 2NO+2NC F02= COM15 PROFIBUS module with breaker status sensor F23= Internal current converter 4-pole switch BGII S05= Fortress locking device in Off position Disconnector condition Safe Off/disconnector function