1000 Watt M47 5-Tap Metal Halide Ballast Kit Discontinued The minimum starting temperature is

The minimum starting temperature is minus 20 degrees Fahrenheit and the maximum ballast case temperature is 194 degrees Fahrenheit or 90 degrees Celsius

465 Input Watts

120/277 volt

Keystone MH-1000A-P-KIT Metal Halide Ballast Kit Specification Sheet

The input voltage is 120/277

1000 Watt M47 5-Tap Metal Halide Ballast Kit Discontinued The minimum starting temperature isMetal Halide Ballast Cross Reference: Advance Ballast 71A6572 001D (Quad Only) Sylvania Ballast M1000 MULTI KIT (Quad Only) Universal Ballast M1000ML5AC5M500K Venture V90D9514K (Quad Tap Only) Grainger 1A030 High Intensity Discharge (HID) lamps require a ballast to apply starting voltage to the lamp and establish current flow an arc between the lamp electrodes. Without a ballast, the arc will extinguish or draw increasing current until some circuit