LFZ series auxiliary switch is one of the auxiliary components of high voltage equipment, which is suitable for controlling the closing, opening, interlocking and signal loop of various high voltage switch operating mechanisms, and can also be used as a conversion or combination switch.

The LFZ series auxiliary switch is equipped with Omron microswitch group directly inside, which has the characteristics of strong breaking ability, large current bearing, long life and high reliability. Due to the characteristics of the microswitch equipped with it, the opening and closing speed is not determined by the external drive speed, so it is very suitable for use on the mechanism with a slow drive speed, effectively ensuring the breaking ability.

The CAM group of LFZ series auxiliary switch adopts the structure design of stepless adjustable Angle, and realizes the Angle adjustment of single or multiple cams by adjusting the clamping force, which realizes the "universal Angle" setting of the auxiliary switch, and can ensure the locking force to ensure the reliability of the auxiliary switch. The switch is widely used and convenient for field adjustment.