3VA24408JQ320AA0

3VA2440-8JQ32-0AA0  circuit breaker 3VA2 IEC frame 630 breaking capacity class L Icu=150kA @ 415V 3-pole, line protection ETU560, LSIG, In=400A overload protection Ir=160A…400A short-circuit protection Isd=0.6..10x In, Ii=1.5..11x In N conductor protection optionally with external current transformer, up to 160% gr.-fault prot., can be sw. off Ig=0.2…1 x In, tg=0.05-0.8s nut keeper kit