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

  • Item # 35JE50
  • Mfr. Model # WH1-277-L
Electronic Ballast, 28 Max. Lamp Watts, 277 V, Instant Start, No Dimming
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Prop 65 Compliance and Restrictions

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 Specifications

Item # 35JE50
Mfr. Model # WH1-277-L
UNSPSC #39111801
Catalog Page 474
Shipping Weight 0.4 lbs
Country of Origin China *
Item Electronic Ballast
Ballast Type Electronic
Ballast Start Type Instant
Ballast Lamp Type Compact Fluorescent, 2D, T5, T5HO, T6, T8, T9, T12
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
* This product's country of origin is subject to change

Compliance and Restrictions

Prop 65 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