Universal P250ML5AC4M500K Magnetic Core and Coil HID Ballast; 120/208/240/277/480 Volt, 285 Watt, Pulse Start

Detailed Description: Universal Pulse start Magnetic core and coil HID ballast 4.750 inches wide is made of high quality raw material that provides durability and features constant wattage autotransformer. It uses input current of 2.5 Amps, input voltage of 120/208/240/277/480 Volts, input power of 288 Watts. Minimum starting temperature for a ballast is -30 deg C with frequency rating of 60 Hz.