Installation and commissioning of load switch:

The product has been commissioned and inspected before leaving the factory. Do not adjust or operate the switch without authorization before installation.
The load switch should be installed on a vertical wall or metal frame, equipped with ~ bolts and fixed at the installation hole position.
Connect the switch busbar and copper bar. Level it before installation to make the bolts firm to prevent excessive force from damaging or deforming the switch, affecting conductivity and contact.
The switch is equipped with a special manual operating mechanism. When the handle is upward, it is in the closed position, and when the handle is downward, it is in the open position.
After the load switch operating mechanism and busbar are installed, at least 10 times of opening and closing operations should be performed. The moving parts should be flexible, the conductive contact should be good, and the dynamic and static contact knives should not be misaligned due to the installation of the busbar.

V. Physical installation and commissioning diagram of load switch: