Siemens 3VA2510-7KQ42-0CL0 коммутационные устройства

Автоматический выключатель 3VA2 IEC frame 1000 breaking capacity class C Icu=110kA @ 415 V 4-pole, line protection ETU860, LSIG, In=1000A overload protection ir=400A ... 1000A short circuit protection Isd=0,6..10x In, iI=1,5..10x In neutral protection adjustable (off, upto 100%) ground-fault, switchable ig=0,2... 1 x In, tg=0,05-0,8s busbar connection undervoltage release 120-127 V AC 50/60 Hz 2 Auxiliary switch 1 trip alarm switch 1 electrical alarm switch