ZW42-40.5 Outdoor high voltage vacuum circuit breaker is an outdoor stationary type high voltage distribution equipment. Zw42-40.5 Outdoor high voltage vacuum circuit breaker is an outdoor stationary type high voltage distribution equipment with AC 3phase, rated voltage 40.5KV for open-close load current, overload current and short-circuit current. With AC 3phase, rated voltage 40.5kV for open-close load current, overload current and short-circuit current.

It is especially suitable for highly polluted areas and all kinds of frequent operations, etc. It meets the 1984-2003 IEC 62271 standard.

We can supply all kinds of vacuum circuit breakers.If you are interested in our products, please do not hesitate to contact me.