High Voltage 12KV 24KV 36KV 40.5KV Three Phase Motorized LBS Pole Mounted 630A Silicone Rubber SFS SF6 Load Break Switch for Overhead Line

SFS Feature:

The high quality 3 mm stainless steel are used for tank, which is designed for its maximum robustness and minimum welding line to minimize corrosion, and specifically to guarantee the safety of the operation personnel even with the internal arc faults at the maximum fault capacity of the tank the SFS can withstands an internal fault without venting hot gases.

The independent spring operation mechanism adopt SHUANGFENG patent spiral spring, provides a guaranteed load break fault make capability by ensuring the opening and closing speed of the switch.

The SFS is provided with light reflecting position indicator which are directly connected to the switch operating shaft providing clear and unambiguous switch position indication. Indicator made of light reflecting material, which is easily visible from ground level even at night in driving rain.