3WA1106-8.F73-....Brand: SiemensMPN: 3WA1106-8.F73-....Withdrawable circuit breaker with guide frame, IEC 60947-2, frame size 1, 4-poles, N-pole left, In=630A, breaking capacity E, up to 1000V AC 50/60Hz, Icu=85/50kRequest a quote