Unbranded 175-Watt 4-Tap Metal Halide Replacement Ballast Kit

This Keystone 4 Tap (120-Volt/208-Volt/240-Volt/277-Volt) Metal Halide ballast kit operates 1 M57 175-Watt Metal Halide lamp. The kit includes ballast, capacitor, mounting brackets and hardware. See the document below for complete specifications.ANSI designation: M57 or H39Line voltage: 120/208/240/277Regulation: 10%Frequency: 60 HzRecommended fuse (A): 5/3/3/2Circuit type: CWA (without ignitor)Insulation class: 180°CCapacitor value: 10°FCapacitor voltage rating: 400-VoltCapacitor temperature rating: 90°CWinding materials: copper/aluminumLamp starter: n/aAgency certification: RU, cRUMaximum distance to lamp: n/a2-year warrantyClick here for more information on Electronic Recycling Programs