کلید اتوماتیک 3VM زیمنس 630 آمپر، 4 پل – 3VM1463-4ED42-0AA0

circuit breaker 3VM1 IEC frame 630 breaking capacity class N Icu=36kA @ 415V 4-pole, line protection TM210, FTFM, In=630A overload protection Ir=630A, not adjustable short-circuit protection Ii=8 x In N conductor unprotected nut keeper kit (3VM14634ED420AA0)