Siemens 3VA2225-5HM42-0DF0 коммутационные устройства

Автоматический выключатель 3VA2 IEC frame 250 breaking capacity class M Icu=55kA @ 415 V 4pole, line protection ETU330, LIG, In=250A overload protection ir=100A ...250A short circuit protection iI=1,5...10 x In neutral protection adjustable(off,50%, 100%) groundfaultprotection ig=0,2... 1 x In, tg=0,1/0,3ms busbar connection undervoltage release 208-230 V AC 50/60 Hz 1 Auxiliary switch HQ 1 trip alarm switch HQ