3WA1225-3.B37-....Brand: SiemensMPN: 3WA1225-3.B37-....Withdrawable circuit breaker with guide frame, IEC 60947-2, frame size 2, 3-poles, In=2500A up to 690V AC 50/60Hz, breaking capacity S Icu=66/50kA at 500/690V, Request a quote