Dual power automatic transfer switch with both automatic and manual operation. It provides a seamless switchover to backup power when the main supply fails, helping protect equipment and reduce downtime. Railmounted design for fast installation and easy maintenance. Compact and suited to standard panels, with a robust enclosure built for industrial environments. Key benefits Reliable power transfer: immediate switch to backup to minimize disruption Flexible operation: automatic mode for unattended daily use; manual override for testing or maintenance Broad compatibility: suitable for a wide range of loads in demanding settings Clear signaling and control: straightforward to monitor and manage Working principle When the normal power source becomes abnormal, the backup source takes over without significant interruption Use scenarios Factory production line: keeps conveyors and controls powered during grid outages Laboratory instrumentation: protects sensitive analytical equipment from power gaps Farm systems: maintains irrigation and climate control when the main supply falters This unit delivers stable performance, straightforward installation, and dependable power transfer for critical loads in industrial, research, and agricultural environments.