The Control Box GC20D is specially designed for unmanned situation which contains the function of Man/Auto Start/stop,ATS. It can check generator frequency, mains power frequency, battery voltage and alarm once start failure, over speed or battery problem. This control box is matched with air plug for easy installation and connection.
GC12D Gasoline Generator ATS Control Box Free Shipping , Business & Industrial, Light Equipment & Tools, Generator Parts & Accessories