Автоматический выключатель 3VA1 IEC Frame 100 Switching capacity class B Icu=16 kA @ 415 V 3-pole, system protection TM210, FTFM, In=50 A Overload protection Ir=50 A permanently set Short-circuit protection Ii=10 x In Lug terminal Автоматический выключатель 3VA1 IEC Frame 100 Switching capacity class B Icu=16 kA @ 415 V Shunt release left 208-277 V AC 50/60 Hz 1 auxiliary switch HQ 1 tripped signaling contact HQ