The Enclosed ATS is a smart, plug‑and‑play automatic power transfer system that integrates a Motorised Changeover Switch with an advanced controller like the . Pre‑wired and pre‑programmed, it continuously monitors both power sources and automatically shifts the load to the healthier source. Key features include programmable voltage and frequency thresholds, priority source selection, transfer delays, and generator start/stop capability to ensure reliable power continuity.Its intelligent controller offers clear status indication, multiple protection layers, configurable inputs/outputs, RS‑485 communication, and detailed diagnostics. The robust sheet‑steel enclosure provides safe operation, durability, and ample wiring space. With advanced sensing, high switching accuracy, and easy configuration, the Enclosed ATS is ideal for data centers, hospitals, commercial buildings, industrial facilities, and residential backup systems requiring uninterrupted power.