Generac Master Control Box, an essential component with an electronic panel (E-Panel) design, is identified by part number 0A40870SRV. This control box serves as the central hub for managing and monitoring various functions and operations of Generac equipment. It acts as a control center for safety features, power regulation, and system diagnostics. With its advanced electronic panel configuration, the Generac Master Control Box provides intuitive controls and comprehensive oversight of your equipment. Trust this genuine OEM component to deliver reliable performance and effective management of your Generac equipment for a wide range of applications.