The MNS type low-voltage withdrawable switchgear (hereinafter referred to as the switchgear) is developed by our company with reference to the MNS series low-voltage switchgear of ABB in Switzerland, and after comprehensive improvement. It is currently one of the more advanced low-voltage withdrawable switchgear equipment in China. This product is composed of standardized and series of modules, and the drawers have reliable mechanical interlocking devices, making it safer and more reliable for users to use.