Robertson

Robertson

Robertson Worldwide is the largest manufacturer of magnetic fluorescent and electronic compact fluorescent ballasts, offering the widest range of case styles and lead exit configurations in North America.

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  • Robertson RSO140T12120

    RSO140T12120 (RSW140T12120) Robertson Fluorescent Ballasts

    Robertson

    MSRP: $20.00
    $8.95
    ROBERTSON Electronic Fluorescent Ballasts, 120V, Single Lamp F25T12 Shoplight, F40T12, F40T12ES, F30T12, F25T12, F40T10, FT36W/2G11, Preheat Rapid Start Robertson Electronic Fluorescent Linear Single Lamp Ballast Performance and Safety UL/935 (Class P,...
    RWW-RSO140T12120
    MSRP: $20.00
    $8.95
    Qty in Cart: 0
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    MSRP: $20.00
    $8.95
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  • HP22627P Robertson

    HP22627P Robertson 26W 2-pin Magnetic Ballasts - 277V - Side Exit Leads

    Robertson

    $89.95
    ROBERTSON ElectroMagnetic Compact Fluorescent Ballast, 277V, 2 Lamp - 26W 2-pin CFQ26W or CFTR26W Preheat Start Ballast, Leads out Ends Robertson ElectroMagnetic Compact Fluorescent Ballast Performance and Safety UL/935 (Class P, Type HL, Type CC,...
    RWW-HP22627P/C
    $89.95
    Qty in Cart: 0
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    $89.95
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  • PSA239T5MVAH

    PSA239T5MV AH Robertson T5HO Electronic Fluorescent Ballast

    Robertson

    MSRP: $32.00
    $24.95
    Robertson PSA239T5MVAH T5HO Electronic Fluorescent Ballast, 120/277V, (1/2 lamps) F39T5HO, F24T5HO, FT36W/2G11, FC12T5, and FC9T5 lamps; (1 lamp) FT40W/2G11/RS lamps, program start method. Robertson 39W T5HO Electronic Fluorescent Program Start Ballast ...
    PSA239T5MVAH
    MSRP: $32.00
    $24.95
    Qty in Cart: 0
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    MSRP: $32.00
    $24.95
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  • S40BP Robertson

    S40BP (SN40BP) Robertson Magnetic Ballast

    Robertson

    $67.00
    ROBERTSON Magnetic Fluorescent Ballast, 120V, 1 Lamp F40T12, F30T12, F30T8, FT36/2G11 Preheat Start DISCONTINUED BY MANUFACTURER, REVIEW RECOMMENDED REPLACEMENT - Please review replacement size, wiring, operation to confirm appropriate for your...
    RWW-S40BP
    $67.00
    Qty in Cart: 0
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    $67.00
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  • RSO122C120WS Robertson with Socket Connector
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    RSO122C120WS Robertson Circline Ballast with Socket Connector - 22W

    Robertson

    MSRP: $22.00
    Now: $14.95
    Was: $22.00
    ROBERTSON Electronic Fluorescent 120V, Single Lamp FC8T9 (22W) Circline with Socket Connectors, Small Case, Preheat Rapid Start Ballast Robertson 22W Circline Ballast Performance and Safety UL/935 (Class P, Type HL, Type CC, Type 1 outdoor)...
    BSF-RWW-RSO122C120WS
    MSRP: $22.00
    Now: $14.95
    Was: $22.00
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    MSRP: $22.00
    Now: $14.95
    Was: $22.00
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  • BLU0100A04900 M

    BLU0100A04900 Robertson HPS Magnetic Ballast Kit

    Robertson

    MSRP: $42.00
    $28.95
    ROBERTSON Electromagnetic HPS Reactor Ballast Kit, 100W S54 Lamp, 120V, NPF, Core & Coil Ballast Shipping Recommended Replacement: BALU100-R-V120 Operates same lamps with same wiring and mounting dimensions Magnetic High Pressure Sodium S54 100W...
    BS16-Plusrite 7327
    MSRP: $42.00
    $28.95
    Qty in Cart: 0
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    MSRP: $42.00
    $28.95
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  • Robertson PST154T5IVCD Dimming Ballast
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    PST154T5IVCD Robertson Dimming Ballast

    Robertson

    MSRP: $47.00
    $39.95
    Robertson PST154T5IVCD Electronic Fluorescent Dimming Ballast, 120-277V, 0-10V analog dimming, Single F54T5HO, FT55W/2G11/RS, FT50W/2G11/RS Lamps, program start method. Robertson 54W T5HO / PLL Electronic Fluorescent Dimming Ballast Dimming range...
    RWW-PST154T5IVCD
    MSRP: $47.00
    $39.95
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    MSRP: $47.00
    $39.95
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  • CMH0250H04932 M

    CMH0250H04932 M Robertson Metal Halide Ballast Kit

    Robertson

    MSRP: $96.00
    $73.95
    ROBERTSON Electromagnetic HID MH Ballast Kit, 250W M58 Lamp, 120/208/240/277V, CWA, Core & Coil Ballast Electromagnetic Metal Halide 250W Probe Start Ballast Kit Electromagnetic autotransformer Open Core and Coil ANSI: M58 60 Hz CWA Circuit Type...
    RWW-CMH0250H04932M
    MSRP: $96.00
    $73.95
    Qty in Cart: 0
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    MSRP: $96.00
    $73.95
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  • S28P Robertson

    S28P Robertson Magnetic CFL Ballast - Side Leads

    Robertson

    MSRP: $90.00
    $59.95
    ROBERTSON ElectroMagnetic 2-pin Compact Fluorescent Ballast, 120V, Single Lamp - 26W CFQ or CFTR, 28W CFS28W/GR8,  Side Exit Leads, Preheat Start Ballast Robertson Magnetic Compact Fluorescent 26W/28W Preheat Start Ballast Side Exit...
    RWW-S28P /A V2
    MSRP: $90.00
    $59.95
    Qty in Cart: 0
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    MSRP: $90.00
    $59.95
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  • S7927P Robertson - Specs
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    S7927P Robertson Magnetic 7W 9W CFL Ballast - 277V Side Exit Feet Mount

    Robertson

    MSRP: $34.00
    $26.95
    ROBERTSON Preheat Fluorescent Magnetic Ballast, 277V Input, Single CFT7W/GX23, CFT9W/G23, CFQ9W/GX23 Lamps ROBERTSON 7W 9W Magnetic Ballast Electromagnetic Reactor Type Ballast Preheat Start High Power Factor Encased and Potted Sound Rated...
    RWW-S7927P
    MSRP: $34.00
    $26.95
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    MSRP: $34.00
    $26.95
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  • RPZ109V120 Robertson UV Germicidal Ballast
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    RPZ109V120 Robertson UV Germicidal Ballast

    Robertson

    MSRP: $22.00
    Now: $16.95
    Was: $22.00
    ROBERTSON Electronic UV Germicidal Ballast, 120V Input, One 5W-11W 2-pin 4-pin Lamps, Rapid Start Robertson Electronic UV Germicidal Lamp Ballast Performance and Safety Preheat Rapid Start UL/935 Listed (Class P, Type 1 Outdoor) CSA/C22.2...
    RWW-RPZ109V120
    MSRP: $22.00
    Now: $16.95
    Was: $22.00
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    MSRP: $22.00
    Now: $16.95
    Was: $22.00
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  • Robertson L15A

    L15A Robertson Magnetic Ballasts

    Robertson

    MSRP: $35.00
    $27.95
    ROBERTSON Electromagnetic Fluorescent Ballast, 120V, Single Lamp F20T12, F15T12, F15T8, Preheat Self Start Ballast ElectroMagnetic Fluorescent F15T8 F15T12 or F20T12 Single Lamp Ballast Features UL/935 (Class P, Type 1 outdoor) listed CSA (cUL)...
    RWW-L15A/A
    MSRP: $35.00
    $27.95
    Qty in Cart: 0
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    MSRP: $35.00
    $27.95
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