Electronic Ballast, 28 Max. Lamp Watts, 277 V, Instant Start, No Dimming

  • Item # 35JE50
  • My Part #
  • Mfr. Model # WH1-277-L
  • Catalog Page # 474
  • UNSPSC # 39111801
Electronic Ballast, 28 Max. Lamp Watts, 277 V, Instant Start, No Dimming close

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  • Shipping Weight 0.4 lbs.
Country of Origin China Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Product Details

Universal voltage with instant start provides high power factor at a dedicated voltage line. For indoor and outdoor applications.

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Technical Specs

  • Item Electronic Ballast
  • Ballast Type Electronic
  • Ballast Start Type Instant
  • Ballast Lamp Type 2D,Compact Fluorescent,T12,T5,T5HO,T6,T8,T9
  • Ballast Family WorkHorse
  • Ballast Max. Number of Lamps 2
  • Ballast Voltage 277
  • Light Output Normal
  • Min. Starting Temp. -20 Degrees F
  • Amps AC 0.11
  • Input Watts 5 to 28
  • Ballast Max. Lamp Watts 28
  • Ballast Item Electronic Ballast
  • Ballast Dimming No
  • Ballast Dimming Type No Dimming
  • Ballast Factor 1.18
  • Power Factor Greater Than 0.9
  • Total Harmonic Distortion Less Than 33.%
  • Length 7-1/2"
  • Width 1"
  • Height 3/4"
  • Wiring Type Parallel
  • Number of F14T5 Lamps 1
  • Number of F21T5 Lamps 1
  • Number of F28T5 Lamps 1
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Compliance and Restrictions

  • This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to

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