Siemens 3VA2580-5HN32-0DB0 MCCB

circuit breaker 3VA2 IEC frame 1000 breaking capacity class M Icu=55kA @ 415V 3-pole, line protection ETU350, LSI, In=800A overload protection Ir=320A...800A short-circuit protection Isd=1.5...10 x Ir, Ii=12 x In nut keeper kit circuit breaker 3VA2 IEC frame 1000 breaking capacity class M Icu=55kA @ 415V 3-pole, line protection ETU350, LSI, In=800A overload protection Ir=320A...800A short-circuit protection Isd=1.5...10 x Ir, UNDERVOLTAGE RELEASE 208-230 V AC 50/60 HZ ACCESSORY FOR 3VA1 2 AUXILI