Автоматический выключатель 3VA2 IEC Frame 630 Switching capacity class C Icu=110 kA @ 415 V 3-pole, system protection ETU330, LIG, In=400 A Overload protection Ir=160 A. ..400 A short-circuit protection Ii=1.5...12 x In Ground fault protection Ig=0.2. ..1