circuit breaker 3VA2 IEC Frame 1000 breaking capacity class H Icu=85 kA @ 415 V 4-pole, line protection ETU320, LI, In=630 A overload protection Ir=250 A...630 A short-circuit protection Ii=1.5...12 x In neutral conductor protection adjustable (OFF, 50%, 100%) nut keeper kit
circuit breaker 3VA2 IEC Frame 1000 breaking capacity class H Icu=85 kA @ 415 V 4-pole, line protection ETU320, LI, In=630 A overload protection Ir=250 A...630 A short-circuit protection Ii=1.5...12 x In neutral conductor protection adjustable (OFF, 50%, 100%) nut keeper kit
Thêm đánh giá của bạn
Your email address will not be published. Required fields are marked.
