Автоматический выключатель 3VA2 IEC FRAME 250 Switching capacity class M Icu=55 kA @ 415 V 3-pole, system protection ETU560, LSIG, In=250 A Overload protection Ir=100 A...250 A Short-circuit protection ISD=0.6..10xIn, II=1.5..10xIn N-conductor protection optionally with external current transformer, up to 160% Ground fault protection, can be switched off IG=0.2...1xIn, TG=0.050, 8S Undervoltage release 208-230 V AC 50/60 Hz 4 auxiliary switches
