: MH Electronic Ballast

MH Electronic Ballast

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Returns made to factory only. Ballasts are date coded no later than 1109 meaning they were produced in the 11th week of 2009. 5 year warranty applies (warranty expires the 11th week of 2014). **NOTE these only work with METAL HALIDE LAMPS!**

Hatch Electronic Ballasts Feature:

  • Superior color uniformity
  • Low profile, lightweight
  • Excellent Lumen Maintenance
  • Constant lumen output over a wide input voltage range and lamp voltage variation
  • Significant energy savings as compared to magnetic ballasts
  • Thermal protection
  • Approved for recessed use
  • Micro Processor Controlled
    • Safety Shut Down Features
    • End of Lamp Life Protection
    • Superior Hot Lamp Restrike Characteristics
  • Designed, tested & approved for most Lamp Brands (Contact Hatch directly for approved
    • Low Voltage Lamp Shutdown

Electrical/Mechanical Specifications:


  • Voltage: 100W Units are 120V Input ONLY! 50W Units are Universal Voltage with a wide range input range of 108-305V
  • Frequency: 50/60Hz
  • Line Regulation: +/-0.5 output variation over full input range
  • Power Factor: > 0.95
  • Total Harmonic Distortion:< 10%


  • Lamp Operating Frequency: 65Hz Square Wave
  • Lamp Current C.F: <1.3
  • ALCFC: Yes


  • Weight: 15 oz
  • Case Material: Metal
  • Transient Protection: Yes
  • Short Circuit Protection: Yes
  • Thermal Protection: Yes
  • Open Circuit / No Lamp / Hot Lamp Shutdown, Retry and Ignition Failure Protection: Yes
    • Ignition failure shutdown in 5 seconds followed by multiple timed restrikes with lamp ignition or timed shutdown until power is reset (restrike timing is lamp wattage dependent)
  • Lamp Distance from Ballast: 25 feet
  • Lead Lengths Side Lead Models: 8
  • Safety Standard: UL Canada and US listed

Detailed Specifications

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