Siemens 3VA2463-5HL42-0KK0 коммутационные устройства

Автоматический выключатель 3VA2 IEC frame 630 breaking capacity class M Icu=55kA @ 415 V 4-pole, line protection ETU320, li, In=630A overload protection ir=250A ...630A short circuit protection iI=1,5...9x In neutral protection adjustable(off,50%, 100%) busbar connection shunt trip (stl) 208-277 V AC 50/60 Hz 1 Auxiliary switch HQ 1 trip alarm switch HQ 1 electrical alarm switch HQ