Siemens 3VA2510-6HL42-0AL0

circuit breaker 3VA2 IEC frame 1000 breaking capacity class H Icu=85kA @ 415V 4-pole, line protection ETU320, LI, In=1000A overload protection Ir=400A...1000A short-circuit protection Ii=1.5...10 x In N conductor protection adjustable (OFF, 50%, 100%) nut keeper kit circuit breaker 3VA2 IEC frame 1000 2 auxiliary switches HQ 1 trip alarm switch HQ 1 electrical alarm switch