The EUCHNER motor protection switch assembly MGB-L0HE-APA-R is an integrated unit for the safe monitoring of motors and machines. It includes the basic module (part number 122596), the power unit (part number 111838), and the protective door basic module (part number 1060) for immediate installation. With its compact design, the assembly is ideally suited for installation in control cabinets. The integrated earth fault detection and motor protection provide enhanced safety functions. This system enables efficient and safe machine control. The MGB system is frequently used in the automotive industry and general mechanical engineering to secure control systems and protective doors. It ensures that the machine only starts and operates under safe conditions. Spare parts and complete systems can be requested directly.