circuit breaker 3VA2 IEC Frame 1250 breaking capacity class H Icu=85 kA @ 415 V 4-pole, line protection ETU860, LSIG, In=1250 A overload protection Ir=500 A ...1250 A short-circuit protection Isd=0.6..10x In, Ii=1.5..10x In neutral conductor protection adjustable (OFF, up to 100%) ground-fault protection, can be switched off Ig=0.2... 1 x In, tg=0.05-0.8s bus connectors broadened
circuit breaker 3VA2 IEC Frame 1250 breaking capacity class H Icu=85 kA @ 415 V 4-pole, line protection ETU860, LSIG, In=1250 A overload protection Ir=500 A ...1250 A short-circuit protection Isd=0.6..10x In, Ii=1.5..10x In neutral conductor protection adjustable (OFF, up to 100%) ground-fault protection, can be switched off Ig=0.2... 1 x In, tg=0.05-0.8s bus connectors broadened
Thêm đánh giá của bạn
Your email address will not be published. Required fields are marked.
