Our Automatic Changeover Switch with Manual On/Off Interlock Switch for Pump Power Supply is an innovative solution designed to enhance the reliability and efficiency of pump operations in various applications. This system ensures seamless power transition between primary and backup sources, minimizing downtime during power outages or maintenance. The integration of a manual on/off interlock switch ensures operator’s safety as it will cut off the power supply before the operator can access to the internal components, this provides seamless power management while ensuring safety and compliance with industry standards.