ZW8-12/T630-20 Outdoor High-voltage vacuum circuit breakers

ZW8-12/T630-20 Outdoors High-voltage vacuum circuit breakers phase AC 50Hz

      It mainly is used for 10KV system of web formation and rural power grids, as separation and combination of load current, and overload current use. These products use vacuum interrupter air insulation, together with motor-driven spring operating mechanism which has eliminating arc strong function, short circuit the high frequency section, no fire and explosion hazards, easy in operation and strong utility performance.