Keystone

Keystone

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Keystone MPS-400A-480-KIT

    Keystone MPS-400A-480-KIT Metal Halide Ballast Kit

    Keystone

    MSRP: $112.95
    Now: $88.95
    Was: $112.95
    Keystone MPS-400A-480-KIT metal halide ballast and capacitor kit for 400 watt M135 and M155 bulbs, 480 volts single tap input, CWA circuit type. Keystone 400 Watt 480V Metal Halide Kit ANSI: M135...
    MPS-400A-480-KIT
    MSRP: $112.95
    Now: $88.95
    Was: $112.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $112.95
    Now: $88.95
    Was: $112.95
    Subtotal:
  • CAP-250HPS Keystone High Pressure Sodium Dry Film Capacitor - 250W 35uF 280V
    Add to Cart

    CAP-250HPS Keystone High Pressure Sodium Dry Film Capacitor - 250W 35uF 280V

    Keystone

    MSRP: $23.00
    Now: $18.95
    Was: $23.00
    Keystone High Pressure Sodium (HPS) Capacitor, 250 Watt, 35uF, 280V, Dry Film Keystone 250W High Pressure Sodium Capacitor CAP-250HPS Pulse Start Metal Halide 250W 35μF 280V Dry Film Spec...
    CAP-250HPS
    MSRP: $23.00
    Now: $18.95
    Was: $23.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $23.00
    Now: $18.95
    Was: $23.00
    Subtotal:
  • Keystone MPS-350A-Q-KIT
    Add to Cart

    MPS-350A-Q-KIT Keystone Metal Halide Ballast Kit

    Keystone

    MSRP: $120.00
    Now: $99.95
    Was: $120.00
    Keystone MPS-350A-Q-KIT metal halide ballast and capacitor kit for 350 watt M131 and M171 bulbs, 345 volts quad tap input, CWA circuit type. Keystone 350 Watt 375V Metal Halide Kit ANSI: M131 or...
    MPS-350A-Q-KIT
    MSRP: $120.00
    Now: $99.95
    Was: $120.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $120.00
    Now: $99.95
    Was: $120.00
    Subtotal:
  • HPS-70R-1-KIT Keystone 70W HPS Ballast Kit- 120V
    Add to Cart

    HPS-70R-1-KIT Keystone 70W HPS Ballast Kit- 120V

    Keystone

    MSRP: $44.00
    Now: $35.95
    Was: $44.00
    Keystone High Pressure Sodium ballast kit compatible with 70 watt S62 bulbs, 120V line voltage and single tap input, integral ignitor, R-NPF/R-HPF circuit type. Keystone 70 Watt High Pressue Sodium...
    HPS-70R-1-KIT
    MSRP: $44.00
    Now: $35.95
    Was: $44.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $44.00
    Now: $35.95
    Was: $44.00
    Subtotal:
  • MH-70X-D-FCAN Keystone 70W F-can Metal Halide Ballast
    Add to Cart

    MH-70X-D-FCAN Keystone 70W F-can Metal Halide Ballast

    Keystone

    MSRP: $122.00
    Now: $100.95
    Was: $122.00
    70W Metal Halide F-can Ballast, 120/277V input, ANSI M98 bulbs Keystone 70W MH Fcan Ballast Key Features Dual 120/277 Input Voltage Min. Starting Temp. -30 Degrees C High Power Factor Small...
    KT-MH-70X-D-FCAN
    MSRP: $122.00
    Now: $100.95
    Was: $122.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $122.00
    Now: $100.95
    Was: $122.00
    Subtotal:
  • MH-1000A-P-KIT Keystone Metal Halide Ballast Kit - 1000W 5-Tap
    Add to Cart

    MH-1000A-P-KIT Keystone Metal Halide Ballast Kit - 1000W M47 5-Tap

    Keystone

    MSRP: $216.00
    Now: $179.95
    Was: $216.00
    Keystone MH-1000A-P-KIT Metal Halide Ballast Kit, 1000W ANSI M47, 5-Tap 120/208/240/277/480, CWA type circuit Keystone 1000 watt 480 Voltage Metal Halide Kit ANSI: M47 Line...
    MH-1000A-P-KIT
    MSRP: $216.00
    Now: $179.95
    Was: $216.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $216.00
    Now: $179.95
    Was: $216.00
    Subtotal:
  • Keystone MPS-750A-P-KIT
    Add to Cart

    MPS-750A-P-KIT Keystone Metal Halide Ballast Kit - 750W M149 5-tap

    Keystone

    MSRP: $243.00
    Now: $201.95
    Was: $243.00
    Keystone MPS-750A-P-KIT pulse start metal halide ballast kit, compatible with 750 watt M149 pulse start lamps, 120/208/240/277/480 line voltage and 5-tap input, CWA circuit type. Keystone 750 Watt...
    MPS-750A-P-KIT
    MSRP: $243.00
    Now: $201.95
    Was: $243.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $243.00
    Now: $201.95
    Was: $243.00
    Subtotal:
  • Keystone MPS-400A-P-KIT 400W Pulse Start Metal Halide Ballast Kit
    Add to Cart

    Keystone MPS-400A-P-KIT Metal Halide Pulse Start Ballast Kit

    Keystone

    MSRP: $152.00
    Now: $125.95
    Was: $152.00
    Keystone MPS-400A-P-KIT pulse start metal halide ballast and capacitor kit for 400W M135 and M155 bulbs, 120/208/240/277/480V 5-tap input, CWA circuit type. Keystone 400 Watt PS Metal Halide...
    MPS-400A-P-KIT
    MSRP: $152.00
    Now: $125.95
    Was: $152.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $152.00
    Now: $125.95
    Was: $152.00
    Subtotal:
  • CAP-1000MH Keystone Metal Halide Capacitor
    Add to Cart

    CAP-1000MH Keystone Metal Halide Capacitor - 1000W 24μF 480V

    Keystone

    MSRP: $29.00
    Now: $23.95
    Was: $29.00
    Keystone Oil Filled Capacitor Metal Halide, 1000W, 24μF, 480V Keystone 1000 Watt Oil Filled Capacitor Metal Halide Spec Sheets Keystone CAP-1000MH Spec Sheet
    CAP-1000MH
    MSRP: $29.00
    Now: $23.95
    Was: $29.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $29.00
    Now: $23.95
    Was: $29.00
    Subtotal:
  • MPS-175A-P-KIT
    Add to Cart

    Keystone MPS-175A-P-KIT Metal Halide Ballast Kit

    Keystone

    MSRP: $150.00
    Now: $124.95
    Was: $150.00
    Keystone MPS-175A-P-KIT pulse start metal halide ballast kit, compatible with 175 watt M137/M152 pulse start lamps, 120/208/240/277/480 line voltage and 5-tap input, CWA circuit type. Keystone 175...
    MPS-175A-P-KIT
    MSRP: $150.00
    Now: $124.95
    Was: $150.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $150.00
    Now: $124.95
    Was: $150.00
    Subtotal:
  • MH-250A-D-FCAN Keystone 250W F-can Metal Halide Ballast
    Add to Cart

    MH-250A-D-FCAN Keystone 250W F-can Metal Halide Ballast

    Keystone

    MSRP: $183.00
    Now: $151.95
    Was: $183.00
    KEYSTONE 250W M58 H37 Fcan Metal Halide Ballast, 120/277V, CWA Circuit Keystone250 Watt M58 H37 Metal Halide Fcan Ballast Key Features Dual 120/277 Input Voltage Min. Starting Temp. -30 Degrees...
    KT-MH-250A-D-FCAN
    MSRP: $183.00
    Now: $151.95
    Was: $183.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $183.00
    Now: $151.95
    Was: $183.00
    Subtotal:
  • MH-175A-Q-KIT Keystone Metal Halide Ballast Kit - 175W M57 Quad
    Choose Options

    MH-175A-Q-KIT Keystone Metal Halide Ballast Kit - 175W M57 Quad

    Keystone

    MSRP: $52.00
    $39.95
    Keystone MH-175A-Q-KIT metal halide ballast and capacitor kit for 175 watt M57 and H39 bulbs, 120/208/240/277 volts quad tap input, CWA circuit type. SHIPPING RECOMMENDED REPLACEMENT.  Please...
    MH-175A-Q-KIT
    MSRP: $52.00
    $39.95
    Choose Options
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $52.00
    $39.95
    Subtotal:
  • Total: items /

Adding your products to cart