ATS Controller Dual Power HAT520N Reliable automatic transfer and manual control for generator systems Why you need this controller Ensures continuous power by automatically switching between utility supply and generator when power status changes. Supports both automatic start and manual start modes so you can choose remote automation or onsite control. Designed for diesel and gasoline generator sets and for both standby and prime power applications, reducing downtime and simplifying power management. Key benefits Automatic and manual operation: Automatic transfer with configurable autostart for unattended operation, plus a manual override for maintenance or special conditions. Broad compatibility: HAT520N works with SmartGencompatible generator controllers and standard generator control systems for easy integration. Flexible for different power roles: Suitable for standby systems that provide emergency backup and prime systems that supply continuous load. Simple integration: Compact footprint and standard electrical interfaces make panel mounting and wiring straightforward for installers. Reliable switching: Designed to provide stable, predictable transfers to protect connected equipment and maintain continuity of service. Main features and attributes Function: Automatic transfer switch control with dual power management, manual override, and autostart capability. Compatibility: Compatible with SmartGencompatible generator controllers and commonly used diesel and gasoline generator sets. Application types: Suitable for standby backup power and prime power installations. Build and form factor: Compact controller module intended for panel integration and protected mounting in control cabinets. Performance: Provides dependable transfer logic for minimizing interruption during source changes and supports operator control for testing and maintenance. Practical use scenarios Residential backup power: Integrate the HAT520N with a home generator to automatically restore power during an outage while allowing manual testing and maintenance. Small commercial or retail facility: Maintain continuous operation of critical systems such as refrigeration or pointof equipment by switching seamlessly between utility and generator power. Remote or temporary sites: Use with diesel or gasoline generators at construction sites, remote cabins, or field operations where reliable automatic transfers and simple manual control are needed. Who should install this Electrical contractors and system integrators installing generator transfer systems. Facilities managers who need reliable automatic backup and the option for manual control. Equipment suppliers seeking a compact controller compatible with common generator control platforms. What to expect A controller that simplifies automatic transfer logic and supports manual intervention where required. Straightforward compatibility with SmartGencompatible systems and standard generator setups. Improved uptime for critical loads through reliable switching between power sources. Note: Ensure proper installation by a qualified technician and verify compatibility with your specific generator controller model and system configuration before installation.