MCCB_IEC_FS400_250A_4P_110KA_ETU8_LSI
circuit breaker 3VA2 IEC Frame 400 breaking capacity class C Icu=110 kA @ 415 V 4-pole, line protection ETU850, LSI, In=250 A overload protection Ir=100 A...250 A short-circuit protection Isd=0.6..10x In, Ii=1.5..12x...
