Vakuumschaltröhre

Vacuum interrupter used for contactor 7.2KV 450A 6.3KA We have kinds of contactor used vacuum interrupters. For detiled technical data of our VC VIs, please send me your requirement, I will quote you the prices with technical data attached by mail. Shaanxi Baoguang Vacuum Electric Device Co., Ltd has been the largest vacuum interrupter manufacturer in China for more than 30 years. Out sales and output of vacuum interrupters have been ranking the first place in this field in China. We now have Vis for VCB, VIs for recloser, VIs for load break switch and VIs for contactor. We aslo have embedded poles. We are always would like to establish long term cooperation with customers. Hope to make mutual benefit with you!