3VA2/3VA3

Circuit breaker 3VA2 IEC Frame 1000 breaking capacity class M Icu=55 kA @ 415 V 3-pole, motor protection ETU350M, LSI, In=630 A overload protection Ir=250 A...630 A short-circuit protection Isd=3...15 x Ir, Ii=15 x In nut keeper kit

Circuit breaker 3VA2 IEC frame 1000 breaking capacity class M Icu=55kA @ 415V 4-pole, line protection ETU860, LSIG, In=1000A overload protection Ir=400A...1000A short-circuit protection Isd=0.6..10x In, Ii=1.5..10x In N conductor protection adjustable (OFF, up to 100%) gr.-fault prot., can be sw. off Ig=0.2...1 x In= tg=0.05-0.8s nut keeper kit

Circuit breaker 3VA2 IEC frame 1000 breaking capacity class M Icu=55kA @ 415V 4-pole, line protection ETU350, LSI, In=800A overload protection Ir=320A...800A short-circuit protection Isd=1.5...10 x Ir, Ii=12 x In N conductor protection adjustable (OFF, 50%, 100%) nut keeper kit

Circuit breaker 3VA2 IEC frame 1000 breaking capacity class H Icu=85kA @ 415V 3-pole, line protection ETU320, LI, In=630A overload protection Ir=250A...630A short-circuit protection Ii=1.5...12 x In nut keeper kit

Circuit breaker 3VA2 IEC frame 1000 breaking capacity class M Icu=55kA @ 415V 3-pole, line protection ETU320, LI, In=630A overload protection Ir=250A...630A short-circuit protection Ii=1.5...12 x In nut keeper kit

Circuit breaker 3VA2 IEC frame 1000 breaking capacity class H Icu=85kA @ 415V 3-pole, line protection ETU350, LSI, In=1000A overload protection Ir=400A...1000A short-circuit protection Isd=1.5...10 x Ir, Ii=10 x In nut keeper kit

Circuit breaker 3VA2 IEC frame 1000 breaking capacity class M Icu=55kA @ 415V 4-pole, line protection ETU350, LSI, In=630A overload protection Ir=250A...630A short-circuit protection Isd=1.5...10 x Ir, Ii=12 x In N conductor protection adjustable (OFF, 50%, 100%) nut keeper kit

Circuit breaker 3VA2 IEC frame 1000 breaking capacity class M Icu=55kA @ 415V 3-pole, line protection ETU550, LSI, In=630A overload protection Ir=250A...630A short-circuit protection Isd=0.6..10x In, Ii=1.5..12x In N conductor protection optionally with external current transformer, up to 160% nut keeper kit

Circuit breaker 3VA2 IEC Frame 1000 breaking capacity class H Icu=85 kA @ 415 V 3-pole, line protection ETU860, LSIG, In=1000 A overload protection Ir=400 A...1000 A short-circuit protection Isd=0.6..10x In, Ii=1.5..10x In neutral conductor protection optionally with external current transformer, up to 160% ground-fault protection, can be switched off Ig=0.2...1 x In, tg=0.05-0.8s nut keeper kit

Circuit breaker 3VA2 IEC frame 1000 breaking capacity class H Icu=85kA @ 415V 4-pole, line protection ETU350, LSI, In=1000A overload protection Ir=400A...1000A short-circuit protection Isd=1.5...10 x Ir, Ii=10 x In N conductor protection adjustable (OFF, 50%, 100%) nut keeper kit

Circuit breaker 3VA2 IEC Frame 1000 breaking capacity class C Icu=110 kA @ 415 V 3-pole, line protection ETU330, LIG, In=1000 A overload protection Ir=400 A...1000 A short-circuit protection Ii=1.5...10 x In ground-fault protection Ig=0.2...1 x In, tg=0.1/0.3s nut keeper kit

Circuit breaker 3VA2 IEC frame 1000 breaking capacity class H Icu=85kA @ 415V 3-pole, line protection ETU320, LI, In=1000A overload protection Ir=400A...1000A short-circuit protection Ii=1.5...10 x In nut keeper kit