ATS320AC and ATS320DC Dual Power Automatic Transfer Switch Controller with USB Port Key benefits Ensures uninterrupted power by automatically switching between two power sources when a primary supply fails. Simplifies generator integration and control for faster, more reliable switchover during outages. USB port enables straightforward configuration, service access, and firmware updates for easier maintenance. Main functions and features Dual power automatic transfer switch control module designed for generator parts and electric controls. Models supported: ATS320AC and ATS320DC. ATS320DC operates from DC 824V. USB port for configuration and service communication. Compact control module format suitable for integration into existing ATS panels or generator control cabinets. Designed to work with standard automatic transfer switch systems and generator control circuits. Compatibility and performance Compatible with common generator setups and ATS control wiring; intended for use as a controller module within ATS systems. Provides automatic switching logic to reduce manual intervention and minimize downtime. Built for reliable operation in generator control applications and electrical control panels. Typical applications Backup power systems for residential or commercial properties where automatic switching to generator power is required during utility outages. Standby and prime power generator installations for light industrial equipment, construction sites, or remote facilities. Mobile or portable generator setups and service vans that need a compact ATS control module with configurable settings. Installation and use Fits into standard control enclosures and connects to ATS and generator control wiring. Reference product model ATS320AC or ATS320DC when matching to existing equipment. For safe and correct installation, use qualified electrical or generator technicians to wire and configure the module.