Call Us: 775-826-6222

Fulham Work Horse WH3-277V-L Electronic Ballast for 1-2 Fluorescent Lamps BAL9441

Fulham Work Horse WH3-277V-L Electronic Ballast for 1-2 Fluorescent Lamps BAL9441

$29.31 ea

Brand: Fulham
MPN: WH3-277-L
Input Voltage: 277V
Max Wattage: 64W
Primary Lamp Operation: T5/T8/CFL
Number of Lamps: 1 ~ 2
Lamp Wiring: Lamp Dependent



SKU: BAL9441


Fulham Workhorse WH3-277-L • Instant Start
Electronic Ballast for 1 to 2 Fluorescent Lamps 277V Linear Case

  • Fulham Workhorse solid-state electronic ballast is expertly designed for maximum versatility and energy savings
  • Approved for lamp combination maximum of 64 watts
  • Ideal for use with fluorescent lamps that are not switched on and off frequently
  • High power factor
  • Compact and lightweight case
  • Use with lamp types: 54WT5HO; F32T8; CR32W; CFQ18W; CR40WT9; F39T5HO; CFT13W; CFTR18W; CFTR26W; CFTR32W; F17T8; F24T5HO; CFQ26W
  • See spec-sheet for all compatible lamp combinations

Additional information

Weight 0.688 lbs
Dimensions 6.5 × 1.5 × 1 in

Technical Specifications


Technical Specifications
Input Voltage: 277V Ballast Type: Electronic Fluorescent
Max Wattage: 64W Ballast Factor: 0.76 ~ 1.43
Max Current: 0.24A Power Factor: >0.90
Min Start Temperature: -20°F (-30°C) Enclosure Type: Linear
Max Case Temperature: 158°F (70°C) Starting Method: Instant Start
Sound Rating: A Lamp Wiring: See Wiring Chart
Dimensions: 6.38″ x 1.50″ x 1.02″ Classifications & Certifications: UL Listed; FCC
Weight: 0.60 lbs Warranty: Manufacurer Warranty Applies
Suitable for air handling spaces
UL Listed for indoor/outdoor use
Ballast must be grounded


Fulham Lamp Wiring Chart Upload Date: 01/11/2022