307 12kv vacuum load break switch products are offered for sale by suppliers on Alibaba.com, of which switch disconnectors accounts for 35%, vacuum circuit breakers accounts for 30%, and other switches accounts for 10%.
A wide variety of 12kv vacuum load break switch options are available to you, such as plastic, steel and metal.You can also choose from protective, 12kv vacuum load break switch,as well as from white, gray, and red 12kv vacuum load break switch,