Автоматический выключатель 3VA2 IEC frame 160 breaking capacity class M Icu=55kA @ 415V 3pole, line protection ETU350, LSI, In=160A overload protection ir=63A ...160A short circuit protection Isd=1,5... 10 x Ir, iI=10 x In busbar connection undervoltage release 24V DC 2 Auxiliary switch
