SIEMENS circuit breaker 3VA1 IEC Frame 160 breaking capacity class M Icu=55 kA @ 415 V 4-pole, line protection TM210, FTFM, In=50 A overload protection Ir=50 A permanently set short-circuit protection Ii=10 x In N conductor unprotected nut keeper kit
SIEMENS circuit breaker 3VA1 IEC Frame 160 breaking capacity class M Icu=55 kA @ 415 V 4-pole, line protection TM210, FTFM, In=50 A overload protection Ir=50 A permanently set short-circuit protection Ii=10 x In N conductor unprotected nut keeper kit
