The Schneider Electric WATSGA-400/4R is a dual power automatic transfer switch (ATS) designed for industrial and commercial power distribution systems. It provides reliable automatic switching between a primary (main) power source and a secondary (backup) power source, ensuring uninterrupted power supply during outages or utility failures. The unit is built to IEC standards and is suitable for three-phase AC systems. The switch supports both automatic and manual transfer modes, with multiple operational features to ensure smooth and reliable power transitions in critical applications.
