MCCB_IEC_FS1000_630A_4P_55KA_ETU5_LSI
circuit breaker 3VA2 IEC Frame 1000 breaking capacity class M Icu=55 kA @ 415 V 4-pole, line protection ETU550, LSI, In=630 A overload protection Ir=250 A...630 A short-circuit protection Isd=0.6..10x In, Ii=1.5..12x...
