Siemens 3VA1216-6EE42-0AA0

circuit breaker 3VA1 IEC frame 250 breaking capacity class H Icu=70kA @ 415V 4-pole, line protection TM220, ATFM, In=160A overload protection Ir=112A...160A short-circuit protection Ii=10 x In N conductor unprotected nut keeper kit