Siemens 3VA2225-5JP42-0KL0 коммутационные устройства

Автоматический выключатель 3VA2 IEC frame 250 breaking capacity class M Icu=55kA @ 415V 4-pole, line protection ETU550, LSI, In=250A overload protection Ir=100A...250A short-circuit protection Isd=0.6..10x In, Ii=1.5..10x In N conductor protection adjustable (OFF, up to 100%) nut keeper kit Автоматический выключатель 3VA2 IEC frame 250 breaking capacity class M Icu=55kA @ 415V 4-pole, line protection ETU550, LSI, In=250A overload protection SHUNT TRIP LEFT 208-277 V AC 50/60 HZ 220-250 V DC ACCESSORY 2 AUXILIARY SWITCH CHANGEOVER H 1 TRIP ALARM SWITCH CHANGEOVER 1 electrical alarm switch HQ