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Bay Fixture Ballast Housings

26 products found

Bay fixture ballast housings available for both high-bay and low-bay high intensity discharge (HID) ballasts that help provide monitored and continuously regulated voltage to the light fixture. Choose the size and wattage you need. Shop for open and enclosed die cast aluminum bay fixture ballast housings at Grainger.Close

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  • Ballast Housing, Open, High Bay, MH, 400 W

    Brand
    LITHONIA LIGHTING
    Item #
    3JWH7
    Mfr. Model #
    TH 400MP 480 SCWA HSG
    Ballast Housing,Open,High Bay,MH,400 W
    Web Price $222.50 / each
  • Ballast Housing, Open, High Bay, MH, 400 W

    Brand
    LITHONIA LIGHTING
    Item #
    3JWH9
    Mfr. Model #
    TH 400MP TB SCWA HSG
    Ballast Housing,Open,High Bay,MH,400 W
    Web Price $216.00 / each
  • Ballast Housing, HPS, 400W, 5-Tap, Mogul

    Brand
    LITHONIA LIGHTING
    Item #
    1PLK3
    Mfr. Model #
    TX 400S TBV HSG
    Ballast Housing,HPS,400W,5-Tap,Mogul
    Web Price $212.00 / each
  • Ballast, Enclosed, Low Bay, MH, 250 W

    Brand
    LITHONIA LIGHTING
    Item #
    3JWJ7
    Mfr. Model #
    TX 250MP TB SCWA HSG
    Ballast,Enclosed,Low Bay,MH,250 W
    Web Price $283.50 / each
  • Housing, 250 W, Hps

    Brand
    LITHONIA LIGHTING
    Item #
    3GB77
    Mfr. Model #
    TX 250S TB HSG
    Housing,250 W,Hps
    Web Price $216.50 / each
  • Ballast, Enclosed, Low Bay, MH, 400 W

    Brand
    LITHONIA LIGHTING
    Item #
    3JWK5
    Mfr. Model #
    TX 400MP TB SCWA HSG
    Ballast,Enclosed,Low Bay,MH,400 W
    Web Price $215.50 / each
  • Ballast Housing, HPS, 400W, 5-Tap, Mogul

    Brand
    LITHONIA LIGHTING
    Item #
    1PLG4
    Mfr. Model #
    TH 400S TBV HSG
    Ballast Housing,HPS,400W,5-Tap,Mogul
    Web Price $224.00 / each
  • Housing, 250 W, Hps

    Brand
    LITHONIA LIGHTING
    Item #
    3GB32
    Mfr. Model #
    TH 250S TB HSG
    Housing,250 W,Hps
    Web Price $202.50 / each
  • Ballast Housing, HPS/High Ambient, 400W

    Brand
    LITHONIA LIGHTING
    Item #
    1PLG3
    Mfr. Model #
    TH 400S TBV HA HSG
    Ballast Housing,HPS/High Ambient,400W
    Web Price $251.50 / each
  • Ballast Housing, Open, High Bay, MH, 250 W

    Brand
    LITHONIA LIGHTING
    Item #
    3JWG9
    Mfr. Model #
    TH 250MP TB SCWA HSG
    Ballast Housing,Open,High Bay,MH,250 W
    Web Price $296.00 / each
  • Ballast Housing, Open, High Bay, MH, 400 W

    Brand
    LITHONIA LIGHTING
    Item #
    3JWJ2
    Mfr. Model #
    TH 400MP TB SCWA HA HSG
    Ballast Housing,Open,High Bay,MH,400 W
    Web Price $249.50 / each
  • Ballast Housing, Open, High Bay, MH, 320 W

    Brand
    LITHONIA LIGHTING
    Item #
    3JWH2
    Mfr. Model #
    TH 320MP TB SCWA HSG
    Ballast Housing,Open,High Bay,MH,320 W
    Web Price $255.00 / each
  • Ballast Housing, Open, High Bay, MH/QRS

    Brand
    LITHONIA LIGHTING
    Item #
    3JWJ3
    Mfr. Model #
    TH 400MP TB SCWA HA QRS HSG
    Ballast Housing,Open,High Bay,MH/QRS
    Web Price $365.50 / each
  • Ballast, Enclosed, High Bay, MH, 400 W

    Brand
    LITHONIA LIGHTING
    Item #
    3JWG8
    Mfr. Model #
    TE 400M M TB SCWA HSG
    Ballast,Enclosed,High Bay,MH,400 W
    Web Price $214.00 / each
  • Ballast Housing, Open, High Bay, MH/QRS

    Brand
    LITHONIA LIGHTING
    Item #
    3JWJ1
    Mfr. Model #
    TH 400MP TB SCWA QRS HSG
    Ballast Housing,Open,High Bay,MH/QRS
    Web Price $338.00 / each
  • Ballast, Enclosed, Low Bay, MH, 350 W

    Brand
    LITHONIA LIGHTING
    Item #
    3JWK2
    Mfr. Model #
    TX 350MP TB SCWA QRS HSG
    Ballast,Enclosed,Low Bay,MH,350 W
    Web Price $333.50 / each
  • Ballast Housing, Open, High Bay, MH/QRS, 320

    Brand
    LITHONIA LIGHTING
    Item #
    3JWH3
    Mfr. Model #
    TH 320MP TB SCWA QRS HSG
    Ballast Housing,Open,High Bay,MH/QRS,320
    Web Price $356.50 / each
  • Ballast, Enclosed, Low Bay, MH, 320 W

    Brand
    LITHONIA LIGHTING
    Item #
    3JWJ9
    Mfr. Model #
    TX 320MP TB SCWA QRS HSG
    Ballast,Enclosed,Low Bay,MH,320 W
    Web Price $337.00 / each
  • Ballast, Enclosed, Low Bay, MH, 350 W

    Brand
    LITHONIA LIGHTING
    Item #
    3JWK1
    Mfr. Model #
    TX 350MP TB SCWA HSG
    Ballast,Enclosed,Low Bay,MH,350 W
    Web Price $268.00 / each
  • HID Ballast Housing, High/Low Bay, 250 W

    Brand
    GE LIGHTING
    Item #
    4GPY9
    Mfr. Model #
    UG5W25E0AG11193
    HID Ballast Housing,High/Low Bay,250 W
    Clearance Price $145.00 / each

    Web Price $379.50

  • Ballast Housing, Open, High Bay, MH, 350 W

    Brand
    LITHONIA LIGHTING
    Item #
    3JWH4
    Mfr. Model #
    TH 350MP 480 SCWA HSG
    Ballast Housing,Open,High Bay,MH,350 W
    Clearance Price $140.88 / each

    Web Price $212.50

  • Ballast Housing, 8x42 W

    Brand
    GE LIGHTING
    Item #
    4WY25
    Mfr. Model #
    UGCWT8F0FN11002
    Ballast Housing,8x42 W
    Clearance Price $51.00 / each

    Web Price $369.00

  • HID Ballast Housing, Low Bay, 250 W

    Brand
    GE LIGHTING
    Item #
    4GRA5
    Mfr. Model #
    MPB25E0AX209
    HID Ballast Housing,Low Bay,250 W
    Clearance Price $71.00 / each

    Web Price $320.50

  • Ballast, Enclosed, Low Bay, MH, 400 W

    Brand
    LITHONIA LIGHTING
    Item #
    3JWK6
    Mfr. Model #
    TX 400MP TB SCWA QRS HSG
    Ballast,Enclosed,Low Bay,MH,400 W
    Web Price $290.50 / each
  • Ballast, Open Glass, High Bay, MH, 400 W

    Brand
    LITHONIA LIGHTING
    Item #
    3JWJ5
    Mfr. Model #
    TPG 400MP M TB SCWA HSG
    Ballast,Open Glass,High Bay,MH,400 W
    Web Price $321.00 / each
  • Ballast Housing, Open, High Bay, MH, 350 W

    Brand
    LITHONIA LIGHTING
    Item #
    3JWH5
    Mfr. Model #
    TH 350MP TB SCWA HSG
    Ballast Housing,Open,High Bay,MH,350 W
    Web Price $261.00 / each
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Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More