VACZ6 series AC vacuum contactor is suitable for power system of AC tri-phase 50Hz,rated current 630 A and below,rated voltage 36kv and 40.5kv,for remotely making and breaking circuit,frequently starting and controlling AC motor.

It also could be combined with fuse and protector to replace vacuum circuit breaker. The contactor complies with GB/T 14808,IEC 60470 and JB/T 7122 standard,the main performance indicators have reached the international level.