Автоматический выключатель 3VA2 IEC frame 160 breaking capacity class C Icu=110kA @ 415 V 4pole, line protection ETU320, li, In=160A overload protection ir=63A ...160A short circuit protection iI=1,5...10 x In neutral protection adjustable(off,50%, 100%) busbar connection undervoltage release 24 V DC 3 Auxiliary switch HQ
