Siemens 3VA2340-6HN42-0KA0 коммутационные устройства

circuit breaker 3VA2 IEC frame 400 breaking capacity class H Icu=85kA @ 415V 4-pole, line protection ETU350, LSI, In=400A overload protection Ir=160A...400A short-circuit protection Isd=1.5...10 x Ir, Ii=10 x In N conductor protection adjustable (OFF, 50%, 100%) nut keeper kit circuit breaker 3VA2 IEC frame 400 breaking capacity class H Icu=85kA @ 415V 4-pole, line protection ETU350, LSI, In=400A overload protection SHUNT TRIP LEFT 208-277 V AC 50/60 HZ 220-250 V DC ACCESSORY