FZW35--35KV outdoor vacuum load disconnecting switch, with rated voltage 40.5kV, rated current 1, 250A, rated frequency 50Hz, are capable of making and breaking load current, and also capable of breaking transformer no-load current, a certain length of overhead line, and capacitive current of cable line and capacitors. FZW35-35kV disconnecting switch possess functions such as breaking, isolating, making and switchover.