Автоматический выключатель 3VA2 IEC frame 630 breaking capacity class C Icu=110kA @ 415 V 3-pole, motor protection ETU860m, LSIG, In=400A overload protection ir=160A ... 400A short circuit protection Isd=1,2...15x In, iI=3...15x In ground-fault, switchable ig=0,2... 1 x In, tg=0,05-0,8s busbar connection 2 Auxiliary switch
