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The Keystone MH-50X-Q-KIT HPF Metal Halide ballast operates Quad lamps at 120/208/240/277 at 120V This ballast is great for areas that require normal lighting! Program Start ballast is typically used in offices, board rooms, and retail. Also operates F28T5/HE,F21T5/HE, and F14T5/HE lamps.
- Type: Standard Metal Halide
- Start Method:Program Start
- Parallel Lamp Connection Series
- Lamp: Qusd lamps
- Input Voltage: 120/208/240/277 vAC
- Min/Max Temp: 0° to 90° C
- Sound Rated Class A housing
- Incredibly efficient 96% power factor
- 2 year warranty
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- Width: 1.35"
- Height: 1.06"
- Length: 9.45"
- Mounting Height: 8.96"
- Meets FCC Part 18 (Class A) Non-Consumer Limits
- Lamp end-of-life protected
- FCC Part 18 Class A (Non-consumer)
- Transient Protection Meets ANSI/IEEEC62.41 Cat. A