۳VA2510-5KQ32-0AA0

circuit breaker 3VA2 IEC frame 1000 breaking capacity class M Icu=55kA @ 415V 3-pole line protection ETU860 LSIG In=1000A overload protection Ir=400A…۱۰۰۰A short-circuit protection Isd=0.6..10x In Ii=1.5..10x In N conductor protection optionally with external current transformer up to 160% gr.-fault prot. can be sw. off Ig=0.2…۱ x In tg=0.05-0.8s nut keeper kit