3VA1450-5GF42-0AA0 SIEMENS3VA14505GF420AA0

Circuit breaker 3VA1 IEC frame 630 breaking capacity class M Icu=55kA @ 415V 4-pole, line protection TM240, ATAM, In=500A overload protection Ir=350A...500A short-circuit protection Ii=5...10 x In N conductor protection 100% nut keeper kit; ;

Type
3VA1 Circuit breakers