231 12kv switching substation products are offered for sale by suppliers on Alibaba.com, of which mv&hv switchgear accounts for 72%, power distribution equipment accounts for 9%, and vacuum circuit breakers accounts for 2%.
A wide variety of 12kv switching substation options are available to you, such as gray, white and silver.You can also choose from high voltage, power distribution and power transmission 12kv switching substation,as well as from steel, metal, and stainless steel 12kv switching substation, and whether 12kv switching substation is ip4x, ip3x, or ip2x.