Description:Wide application: This generator controller features LED fault display, LCD running time count, and supports manual start and stop.Suitable device: This manual start and stop control module is suitable for generator and generator groups and is convenient to connect and install.Safe to use: This generator controller has many protection methods, such as low oil pressure protection, high water temperature protection, over speed protection, and so on.Easy to use: This generator control unit can display the fault by using the LED indicator, and each indicator has its own mark that makes you can easily know the fault type.Simple installation: This manual generator controller is convenient to install and remove, and the mounting hole size is about 77x65mm.Specification:Power: DC 5-35V, continuous.Running current: 50mA.Input range: 75-277V, 3 phase, 4 wires.Start output: 1.2A DC.Size(LxWxH): Approx. 72x72x37.8mm/2.83x2.83x1.49 inch.Hole size: Approx 77x65mm/30.31x25.59 inch.Note:There might be a bit of color distortions due to different computer resolutions.There might be a slight error due to different hand measurements.Package Includes:1 Piece Generator Controller(with 2 Pieces Keys, 2 Pieces Screws).