Siemens 3VA2510-5JP32-0AK0

circuit breaker 3VA2 IEC frame 1000 breaking capacity class M Icu=55kA @ 415V 3-pole, line protection ETU550, LSI, In=1000A overload protection Ir=400A...1000A short-circuit protection Isd=0.6..10x In, Ii=1.5..10x In N conductor protection optionally with external current transformer, up to 160% nut keeper kit 1 AUXILIARY SWITCH CHANGEOVER H 1 TRIP ALARM SWITCH CHANGEOVER 1 electrical alarm switch HQ