Draw-out circuit breaker with slide-in module frame 4-pole, Size 3, IEC In=6300 A to 1150 V, 50/60 Hz AC Icu=130 kA at 500 V Rear vertical connection Overcurrent release ETU 25 LSI protection adjustable 0.4-1 in With manual operating mechanism with storage with mechanical request without 1st auxiliary release without 2nd auxiliary release 2NO+2NC