Автоматический выключатель 3VA2 IEC frame 160 breaking capacity class M Icu=55kA @ 415 V 4pole, line protection ETU350, LSI, In=160A overload protection ir=63A ...160A short circuit protection Isd=1,5... 10 x Ir, iI=10 x In neutral protection adjustable (off,50%,100%) busbar connection shunt trip (stl) 24 V AC 50/60 Hz / 24-30 V DC 3 Auxiliary switch HQ
