Siemens 3VA2463-5KQ32-0AH0 коммутационные устройства

Автоматический выключатель 3VA2 IEC frame 630 breaking capacity class M Icu=55kA @ 415 V 3-pole, line protection ETU860, LSIG, In=630A overload protection ir=250A ...630A short circuit protection Isd=0,6..9x In, iI=1,5..9x In neutral protection optional with ext. ct,upto 160% ground-fault, switchable ig=0,2... 1 x In, tg=0,05-0,8s busbar connection 2 Auxiliary switch 1 trip alarm switch