Keep your lamps running efficiently with Keystone’s dependable HID ballasts

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Keystone offers a variety of HID ballast kits in high pressure sodium, probe, and pulse start metal halide ballast options. Known for dependability and superior efficiency, Keystone’s HID ballasts are perfectly suited for even the most demanding HID lighting applications. Keystone utilizes sophisticated quality control and manufacturing processes to guarantee solid performance in the field.

Each kit includes the HID ballast pre-wired to a properly rated capacitor and ignitor (if required), mounting hardware, and a visual installation guide. Keystone’s HID ballast kit options range from 35W to 1500W. They also come in single, quad, and 5-tap configurations to offer maximum input voltage flexibility. In addition to HID ballast kits, Keystone also offers metal halide F-can ballasts. These F-can ballasts are ideal for environments that require a silent operation.

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Tech Specs

  • PULSE START METAL HALIDE

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    Catalog Number Form Factor Input Voltage Lamp Wattage ANSI Code Spec Sheet
    MPS-1000A-P-KIT Core and Coil Transformer 5 Tap (120/208/240/277/480V) 1000 M141 Download
    MPS-1000A-Q-KIT Core and Coil Transformer 4 Tap (120/208/240/277V) 1000 M141 Download
    MPS-175A-P-KIT Core and Coil Transformer 5 Tap (120/208/240/277/480V) 175 M137/M152 Download
    MPS-175A-Q-KIT Core and Coil Transformer 4 Tap (120/208/240/277V) 175 M137/M152 Download
    MPS-200A-P-KIT Core and Coil Transformer 5 Tap (120/208/240/277/480V) 200 M136 Download
    MPS-200A-Q-KIT Core and Coil Transformer 4 Tap (120/208/240/277V) 200 M136 Download
    MPS-250A-P-KIT Core and Coil Transformer 5 Tap (120/208/240/277/480V) 250 M138/M153 Download
    MPS-250A-Q-KIT Core and Coil Transformer 4 Tap (120/208/240/277V) 250 M138/M153 Download
    MPS-320A-P-KIT Core and Coil Transformer 5 Tap (120/208/240/277/480V) 320 M132 Download
    MPS-320A-Q-KIT Core and Coil Transformer 4 Tap (120/208/240/277V) 320 M132 Download
    MPS-350A-P-KIT Core and Coil Transformer 5 Tap (120/208/240/277/480V) 350 M131 Download
    MPS-350A-Q-KIT Core and Coil Transformer 4 Tap (120/208/240/277V) 350 M131 Download
    MPS-400A-480-KIT Core and Coil Transformer 480V Single Tap 400 M155 Download
    MPS-400A-P-KIT Core and Coil Transformer 5 Tap (120/208/240/277/480V) 400 M155 Download
    MPS-400A-Q-KIT Core and Coil Transformer 4 Tap (120/208/240/277V) 400 M155 Download
    MPS-450A-P-KIT Core and Coil Transformer 5 Tap (120/208/240/277/480V) 450 M144 Download
    MPS-450A-Q-KIT Core and Coil Transformer 4 Tap (120/208/240/277V) 450 M144 Download
    MPS-750A-P-KIT Core and Coil Transformer 5 Tap (120/208/240/277/480V) 750 M149 Download
    MPS-750A-Q-KIT Core and Coil Transformer 4 Tap (120/208/240/277V) 750 M149 Download
  • METAL HALIDE

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    Catalog Number Form Factor Input Voltage Lamp Type Lamp Wattage ANSI Code Features Spec Sheet
    MH-400A-Q-KIT Core and Coil Transformer 4 Tap (120/208/240/277V) Standard Metal Halide 400 M59 Ballast Kit includes Ballast, Capacitor, Mounting Brackets and Hardware Download
    MH-50X-Q-KIT Core and Coil Transformer 4 Tap (120/208/240/277V) Standard Metal Halide 50 M110 Ballast Kit includes Ballast, Ignitor, Capacitor, Mounting Brackets and Hardware Download
    MH-70X-Q-KIT Core and Coil Transformer 4 Tap (120/208/240/277V) Standard Metal Halide 70 M98 Ballast Kit includes Ballast, Ignitor, Capacitor, Mounting Brackets and Hardware Download
    MH-400A-480-KIT Core and Coil Transformer 480V Single Tap Standard Metal Halide 400 M59 Ballast Kit includes Ballast, Capacitor, Mounting Brackets and Hardware
    MH-400A-P-KIT Core and Coil Transformer 5 Tap (120/208/240/277/480V) Standard Metal Halide 400 M59 Ballast Kit includes Ballast, Capacitor, Mounting Brackets and Hardware Download
    MH-250A-Q-KIT Core and Coil Transformer 4 Tap (120/208/240/277V) Standard Metal Halide 250 M58 Ballast Kit includes Ballast, Capacitor, Mounting Brackets and Hardware Download
    MH-250A-P-KIT Core and Coil Transformer 5 Tap (120/208/240/277/480V) Standard Metal Halide 250 M58 Ballast Kit includes Ballast, Capacitor, Mounting Brackets and Hardware Download
    MH-250A-Q-AA-KIT Core and Coil Transformer 4 Tap (120/208/240/277V) Standard Metal Halide 250 M58 Ballast Kit includes Ballast, Capacitor, Mounting Brackets and Hardware
    MH-250A-480-KIT Core and Coil Transformer 480V Single Tap Standard Metal Halide 250 M58 Ballast Kit includes Ballast, Capacitor, Mounting Brackets and Hardware
    MH-175A-Q-KIT Core and Coil Transformer 4 Tap (120/208/240/277V) Standard Metal Halide 175 M57 Ballast Kit includes Ballast, Capacitor, Mounting Brackets and Hardware Download
    MH-175A-Q-AA-KIT Core and Coil Transformer 4 Tap (120/208/240/277V) Standard Metal Halide 175 M57 Ballast Kit includes Ballast, Capacitor, Mounting Brackets and Hardware
    MH-175A-P-KIT Core and Coil Transformer 5 Tap (120/208/240/277/480V) Standard Metal Halide 175 M57 Ballast Kit includes Ballast, Capacitor, Mounting Brackets and Hardware Download
    MH-150X-Q-KIT Core and Coil Transformer 4 Tap (120/208/240/277V) Standard Metal Halide 150 M102 Ballast Kit includes Ballast, Ignitor, Capacitor, Mounting Brackets and Hardware Download
    MH-1500A-Q-KIT Core and Coil Transformer 4 Tap (120/208/240/277V) Standard Metal Halide 1500 M48 Ballast Kit includes Ballast, Capacitor, Mounting Brackets and Hardware Download
    MH-1500A-P-KIT Core and Coil Transformer 5 Tap (120/208/240/277/480V) Standard Metal Halide 1500 M48 Ballast Kit includes Ballast, Capacitor, Mounting Brackets and Hardware Download
    MH-100X-Q-KIT Core and Coil Transformer 4 Tap (120/208/240/277V) Standard Metal Halide 100 M90 Ballast Kit includes Ballast, Ignitor, Capacitor, Mounting Brackets and Hardware Download
    MH-1000A-Q-KIT Core and Coil Transformer 4 Tap (120/208/240/277V) Standard Metal Halide 1000 M47 Ballast Kit includes Ballast, Capacitor, Mounting Brackets and Hardware Download
    MH-1000A-Q-AA-KIT Core and Coil Transformer 4 Tap (120/208/240/277V) Standard Metal Halide 1000 M47 Ballast Kit includes Ballast, Capacitor, Mounting Brackets and Hardware
    MH-1000A-P-KIT Core and Coil Transformer 5 Tap (120/208/240/277/480V) Standard Metal Halide 1000 M47 Ballast Kit includes Ballast, Capacitor, Mounting Brackets and Hardware Download
    MH-1000A-480-KIT Core and Coil Transformer 480V Single Tap Standard Metal Halide 1000 M47 Ballast Kit includes Ballast, Capacitor, Mounting Brackets and Hardware
  • HIGH PRESSURE SODIUM

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    Catalog Number Form Factor Input Voltage Lamp Type Lamp Wattage ANSI Code Features Spec Sheet
    HPS-1000A-Q-HP-KIT Core and Coil Transformer 4 Tap (120/208/240/277V) High Pressure Sodium 1000 S52 Ballast Kit includes Ballast, Ignitor, Capacitor, Mounting Brackets and Hardware Download
    HPS-100R-1-KIT Core and Coil Transformer 120V Single Tap High Pressure Sodium 100 S54 Ballast Kit includes Ballast, Ignitor, Mounting Brackets and Hardware Download
    HPS-100X-Q-KIT Core and Coil Transformer 4 Tap (120/208/240/277V) High Pressure Sodium 100 S54 Ballast Kit includes Ballast, Ignitor, Capacitor, Mounting Brackets and Hardware Download
    HPS-150R-1-KIT Core and Coil Transformer 120V Single Tap High Pressure Sodium 150 S55 Ballast Kit includes Ballast, Ignitor, Mounting Brackets and Hardware Download
    HPS-150X-Q-KIT Core and Coil Transformer 4 Tap (120/208/240/277V) High Pressure Sodium 150 S55 Ballast Kit includes Ballast, Ignitor, Capacitor, Mounting Brackets and Hardware Download
    HPS-250A-P-KIT Core and Coil Transformer 5 Tap (120/208/240/277/480V) High Pressure Sodium 250 S50 Ballast Kit includes Ballast, Ignitor, Capacitor, Mounting Brackets and Hardware Download
    HPS-250A-Q-KIT Core and Coil Transformer 4 Tap (120/208/240/277V) High Pressure Sodium 250 S50 Ballast Kit includes Ballast, Ignitor, Capacitor, Mounting Brackets and Hardware Download
    HPS-35R-1-KIT Core and Coil Transformer 120V Single Tap High Pressure Sodium 35 S76 Ballast Kit includes Ballast, Ignitor, Mounting Brackets and Hardware Download
    HPS-400A-480-KIT Core and Coil Transformer 480V Single Tap High Pressure Sodium 400 S51 Ballast Kit includes Ballast, Ignitor, Capacitor, Mounting Brackets and Hardware
    HPS-400A-P-HP-KIT Core and Coil Transformer 5 Tap (120/208/240/277/480V) High Pressure Sodium 400 S51 Ballast Kit includes Ballast, Ignitor, Capacitor, Mounting Brackets and Hardware Download
    HPS-400A-Q-HP-KIT Core and Coil Transformer 4 Tap (120/208/240/277V) High Pressure Sodium 400 S51 Ballast Kit includes Ballast, Ignitor, Capacitor, Mounting Brackets and Hardware Download
    HPS-50R-1-KIT Core and Coil Transformer 120V Single Tap High Pressure Sodium 50 S68 Ballast Kit includes Ballast, Ignitor, Mounting Brackets and Hardware
    HPS-600A-Q-HP-KIT Core and Coil Transformer 4 Tap (120/208/240/277V) High Pressure Sodium 600 S106 Ballast Kit includes Ballast, Ignitor, Capacitor, Mounting Brackets and Hardware Download
    HPS-70R-1-KIT Core and Coil Transformer 120V Single Tap High Pressure Sodium 70 S62 Ballast Kit includes Ballast, Ignitor, Mounting Brackets and Hardware Download
    HPS-70X-Q-KIT Core and Coil Transformer 4 Tap (120/208/240/277V) High Pressure Sodium 70 S62 Ballast Kit includes Ballast, Ignitor, Capacitor, Mounting Brackets and Hardware Download
    HPS-1000A-P-KIT Core and Coil Transformer 5 Tap (120/208/240/277/480V) High Pressure Sodium 1000 S52 Ballast Kit includes Ballast, Ignitor, Capacitor, Mounting Brackets and Hardware Download
  • METAL HALIDE F-CAN

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    Catalog Number Form Factor Input Voltage Lamp Type Lamp Wattage ANSI Code Features Spec Sheet
    MH-50X-D-FCAN F CAN 120/277V Dual Tap Standard Metal Halide 50 M110
    MH-70X-D-FCAN F CAN 120/277V Dual Tap Standard Metal Halide 70 M98 Download
    MH-400A-D-FCAN F CAN 120/277V Dual Tap Standard Metal Halide 400 M59 400W Metal Halide F-Can | Dual Tap | 120/277V Input Download
    MH-250A-D-FCAN F CAN 120/277V Dual Tap Standard Metal Halide 250 M58
    MH-175A-D-FCAN F CAN 120/277V Dual Tap Standard Metal Halide 175 M57 Download
    MH-150X-D-FCAN F CAN 120/277V Dual Tap Standard Metal Halide 150 M102 Download
    MH-100X-D-FCAN F CAN 120/277V Dual Tap Standard Metal Halide 100 M90 Download
  • CAPACITORS

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    Catalog Number Lamp Type Wattage Microfarad Voltage Type Case Style
    CAP-50MH Metal Halide 50W 6μF 280V Dry Film CAP1-11
    CAP-70HPS High Pressure Sodium 70W 7μF 280V Dry Film CAP1-8
    CAP-70MH Metal Halide 70W 8μF 280V Dry Film CAP1-2
    CAP-100HPS High Pressure Sodium 100W 10μF 280V Dry Film CAP1-2
    CAP-100MH Metal Halide 100W 12μF 280V Dry Film CAP1-3
    CAP-150HPS High Pressure Sodium 150W 14μF 280V Dry Film CAP1-1
    CAP-150MH Metal Halide 150W 16μF 280V Dry Film CAP1-1
    CAP-175MH Metal Halide 175W 10μF 400V Dry Film CAP1-1
    CAP-175MPS Pulse Start Metal Halide 175W 11μF 370V Dry Film CAP1-1
    CAP-200MPS Pulse Start Metal Halide 200W 15μF 330V Dry Film CAP1-6
    CAP-250HPS High Pressure Sodium 250W 35μF 280V Dry Film CAP1-10
    CAP-250MH Metal Halide 250W 15μF 400V Dry Film CAP1-6
    CAP-250MPS Pulse Start Metal Halide 250W 17μF 400V Dry Film CAP1-7
    CAP-320MPS Pulse Start Metal Halide 320W 21μF 345V Dry Film CAP1-7
    CAP-350MPS Pulse Start Metal Halide 350W 22.5μF 360V Dry Film CAP1-7
    CAP-400HPS High Pressure Sodium 400W 55μF 300V Dry Film CAP1-5
    CAP-400MH Metal Halide 400W 24μF 400V Dry Film CAP1-4
    CAP-400MPS Pulse Start Metal Halide 400W 26μF 330V Dry Film CAP1-7
    CAP-450MPS Pulse Start Metal Halide 450W 26.5μF 400V Dry Film CAP1-9
    CAP-750MPS Pulse Start Metal Halide 750W 28μF 400V Oil Filled CAP2-2
    CAP-1000HPS High Pressure Sodium 1000W 26μF 525V Oil Filled CAP2-1
    CAP-1000MH Metal Halide 1000W 24μF 480V Oil Filled CAP2-1
    CAP-1000MPS Pulse Start Metal Halide 1000W 24μF 480V Oil Filled CAP2-1
    CAP-1500MH Metal Halide 1500W 32μF 525V Oil Filled CAP2-2
  • IGNITORS
    Catalog Number Lamp Type Wattage Circuit Type Case Style
    IGN-XG-01 High Pressure Sodium 35-150W Reactor, HX IGN1
    IGN-XG-02 High Pressure Sodium 250-400W CWA IGN1
    IGN-XG-03 High Pressure Sodium 1000W CWA IGN1
    IGN-XG-03A Pulse Start Metal Halide 750W CWA IGN1
    IGN-XG-04 Probe and Pulse Start Metal Halide 50-450W HX, CWA IGN1
    IGN-XG-06 High Pressure Sodium 600W CWA IGN1

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