3VA22250HN420AA0
Товар
Описание
3VA2225-0HN42-0AA0 circuit breaker 3VA2 IEC frame 250 breaking capacity class E Icu=200 kA @ 415 V 4-pole, line protection ETU350, LSI, In=250A overload protection Ir=100A ... 250A short circuit protection Isd=1,5...10xIr, Ii=10xIn neutral protection ad