This outdoor disconnector used in 3 power system, as power line cut and isolation function
It have been used in outdoor pole mounted and transmission line.
It use higher porcelain (or silicone rubber) bushing, from bushing to metal have epoxy resin insulation, top busbar and connection bar use copper or brass.
Bottom installation base use high quality level galvanize.
All UNISUN Electric disconnector are in conformity with IEC standards, and ANSI standard.