3VA22250KP320AA0

3VA2225-0KP32-0AA0  circuit breaker 3VA2 IEC frame 250 breaking capacity class  E Icu=200 kA @ 415 V 3-pole, line protection ETU850,  LSI, In=250A overload protection Ir=100A … 250A short circuit protection Isd=0,6…10xIn, Ii=1,5…10xIn busbar connection