3VA6440-5KT31-0AA0 Автоматический выключатель 3VA6 UL frame 600 breaking capacity class M 35kA @ 480V 3-pole, line protection ETU856, LSI, In=400A overload protection ir=160A ...400A short circuit protection Isd=0,6..10x In, iI=1,5..12x In neutral protection optional with ext. ct,upto 160% ground fault alarm only alarmvia EFB300 o. com w/o connection
