Recloser & Switch

ZW20 Outdoor Overhead Vacuum Circuit Breaker

ZW20 is a 3 phase vacuum circuit breaker with rated voltage of 12kV for operating frequency of 50HZ. This product is designed to be mounted on the pole. This product has connecting and disconnecting functions to protect the overhead line feeders from overload, over current and short circuit current. ZW20 has a wide range of application in power distribution networks as well as mining, traction control, etc. ZW20 is equipped with a controller in order to comply with requirement of the smart grids.