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Product Overview:
  • Powers T8 and CFLs
  • Lightweight
  • UL listed
  • Compact case size
  • 5-Year warranty
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Fulham Workhorse-3 Compact, 277-Volt, Electronic Fluorescent Ballast

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Fulham Workhorse-3 Compact, 277-Volt, Electronic Fluorescent Ballast

Item #WH3-277-C
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$22.10
AvailabilityUsually ships in 2-3 business days
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About our Fulham Workhorse-3 Compact, 277-Volt, Electronic Fluorescent Ballast
Description

Use this Workhorse 3 Compact in commercial 277-volt applications with T8 linear fluorescent or twin, triple or quad tube CFLs. The slim design of the compact case allows it to be used in smaller spaces.

  • Versatile: this Fulham electronic fluorescent ballast, WH3-277-C, powers quad, triple, and twin tube CFLs, T5 high output, and T8 linear fluorescent. See the full list of fluorescent Lamp Type & Lamp Quantity combinations in the table below.
  • Fulham Workhorse 3 Wiring Diagram: please visit the Fulham Workhorse wiring diagram tool for instructions on how to wire this ballast. First, click on the type of light bulb you wish to power on the left side of the screen. Second, find your ballast model along the top. Third, find the wattage of the lamp combination you will be powering and click on the link to view the matching diagram.
  • Features: solid-state electronics, compact case size, high power factor, lightweight, energy saving. Fulham's WorkHorse adaptable electronic ballast family has been a favorite with electrical contractors since 1992. Fewer ballasts on the service truck that can power nearly 900 different lamp combinations saves time and money. The ability of a ballast to accommodate multiple lamp types is a huge time-saver for the person in the field.
  • Complete Specifications: see Spec Sheet (PDF) and table below
  • Brand Fulham
    Ballast Family Workhorse Compact
    Model # WH3-277-C
    Start Type Instant Start
    Lamps Type Description Qty
    CFQ18W 18-Watt Quad Tube CFL 1-2
    CFQ26W 26-Watt Quad Tube CFL 2
    CR32W 32-Watt Circline Fluorescent Lamp 1
    CR40WT9 40-Watt T9 Circline Fluorescent Lamp 1
    CFT13W 13-Watt Twin Tube CFL 1-2
    CFTR18W 18-Watt Triple Tube CFL 2
    CFTR26W 26-Watt Triple Tube CFL 1-2
    CFTR32W 32-Watt Triple Tube CFL 1-2
    F24T5HO 24-Watt T5 High Output Linear Fluorescent Lamp 2
    F39T5HO 39-Watt T5 High Output Linear Fluorescent Lamp 1
    54WT5HO 54-Watt T5 High Output Linear Fluorescent Lamp 2
    F17T8 17-Watt T8 Linear Fluorescent Lamp 2
    F32T8 32-Watt T8 Linear Fluorescent Lamp 1-2
    Input Voltage 277 volts
    Min. Starting Temp, (F) -20°F
    Overall Length 3.80 in
    Width 3.10 in
    Height 1.00 in
    Weight 10 oz
    Sound Rating A
    Power Factor See Spec Sheet (PDF)
    Total Harmonic Distortion See Spec Sheet (PDF)
    Wiring Parallel Wired
    Line Current See Spec Sheet (PDF)
    Input Watts See Spec Sheet (PDF)
    Ballast Factor See Spec Sheet (PDF)
    UL Approval UL Listed Type 1 or Type 2
    Warranty 5 years


UL Listed   5-Year Warranty   Satisfaction Guarantee   Installation Difficulty


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Fulham Workhorse-3 Compact, 277-Volt, Electronic Fluorescent Ballast
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