Robertson

Robertson

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  • HP18P Robertson

    HP18P /A Robertson 18W 2-pin CFL Ballasts - Bottom Exit Studs

    Robertson

    MSRP: $93.00
    $79.95
    ROBERTSON ElectroMagnetic (EM) Compact Fluorescent 120V, 1 Lamp 2-pin - CFQ18W/G24d or CFTR18W/G24d, Bottom Exit Studs, Preheat Start Ballast Robertson ElectroMagnetic (EM) Compact Fluorescent...
    RWW-HP18P/A
    MSRP: $93.00
    $79.95
    Qty in Cart: 0
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    MSRP: $93.00
    $79.95
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  • HP1527P Robertson Magnetic Ballasts - Bottom Leads Studs
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    HP1527P Robertson Magnetic Ballasts - 277V Bottom Leads Studs

    Robertson

    MSRP: $93.00
    Now: $76.95
    Was: $93.00
    ROBERTSON Electromagnetic Compact Fluorescent Ballast, 277V Input, 2-pin Lamp, Single 13W CFT13W/GX23 or CFQ13W/GX23 Lamps, Preheat Start Ballast, Bottom Exit Leads with Studs Robertson...
    RWW-HP1527-BLS
    MSRP: $93.00
    Now: $76.95
    Was: $93.00
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    MSRP: $93.00
    Now: $76.95
    Was: $93.00
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  • RP13 Ballast for Single 13 Watt Lamp
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    RP13 Ballast for Single 13 Watt Lamp

    Robertson

    MSRP: $46.00
    Now: $37.95
    Was: $46.00
    ROBERTSON Electronic Ballast 120V, 1 Lamp CFQ13W, CFTR13W, F13T5, Small Case, Preheat Rapid Start Ballast DISCONTINUED BY MANUFACTURER, NOW SHIPPING RECOMMENDED REPLACEMENT - Please review...
    Repl-NU6-1128-PSX
    MSRP: $46.00
    Now: $37.95
    Was: $46.00
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    MSRP: $46.00
    Now: $37.95
    Was: $46.00
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  • L6827 Robertson Ballast
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    L6827 Robertson Magnetic Ballast - 277V

    Robertson

    MSRP: $33.00
    $24.95
    ROBERTSON Electromagnetic Fluorescent Ballast, 277V, Single Lamp F4T5, F6T5, F8T5, F13T5, Starter required, Preheat Self Start Ballast Magnetic Fluorescent Single T5 Lamp...
    RWW-L6827
    MSRP: $33.00
    $24.95
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    Qty in Cart: 0
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    MSRP: $33.00
    $24.95
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  • AMH0070H04912 M Kit

    AMH0070H04912 M Robertson Magnetic Ballast Kit

    Robertson

    MSRP: $58.00
    $44.95
    ROBERTSON Electromagnetic Magnetic Reactor Ballast Kit, 70W M98 Lamp, 120/208/240/277V, HX-HPF, Core & Coil Ballast ElectroMagnetic 70W Pulse Start Ballast Electromagnetic reactor Open Core and...
    RWW-AMH0070H04912M
    MSRP: $58.00
    $44.95
    Qty in Cart: 0
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    MSRP: $58.00
    $44.95
    Subtotal:
  • BALU0070H04912 Robertson HPS Ballast Kit - 70W S62 Quad-tap
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    BALU0070H04912 Robertson HPS Ballast Kit - 70W S62 Quad-tap

    Robertson

    MSRP: $65.00
    Now: $53.95
    Was: $65.00
    ROBERTSON S62 70 Watt High Pressure Sodium, Quad-tap 120V/208V/240V/277V, Pulse Start, HX-HPF Core and Coil Ballast Kit Robertson 70W S62 HPS Ballast Kit Kit includes Ignitor 698003 and...
    RWW-ALU0070H04912
    MSRP: $65.00
    Now: $53.95
    Was: $65.00
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    Qty in Cart: 0
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    MSRP: $65.00
    Now: $53.95
    Was: $65.00
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  • Robertson SSGPH287P
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    SSGPH287P Robertson UV Germicidal Ballast

    Robertson

    MSRP: $32.00
    Now: $25.95
    Was: $32.00
    ROBERTSON Electronic UV Germicidal Ballast, 120V, Preheat Rapid Start Ballast DISCONTINUED BY MANUFACTURER - NOW SHIPPING CANDIDATE REPLACEMENT - Please review replacement to confirm it will work...
    RWW-RSN1GPH20120(Repl)
    MSRP: $32.00
    Now: $25.95
    Was: $32.00
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    Qty in Cart: 0
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    MSRP: $32.00
    Now: $25.95
    Was: $32.00
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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 ...
    RWW-L15A/A
    MSRP: $35.00
    $27.95
    Qty in Cart: 0
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    MSRP: $35.00
    $27.95
    Subtotal:
  • PSM226CQMVDW Robertson Electronic CFL Ballast
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    PSM226CQMVDW Robertson Electronic CFL Ballast

    Robertson

    MSRP: $30.00
    Now: $24.95
    Was: $30.00
    ROBERTSON Electronic Compact Fluorescent, Universal 120-277V Input, 1 or 2 CFQ26W, CFTR26W, CFTR32W, CFTR42W Lamps, Programmed Start Ballast DISCONTINUED BY MANUFACTURER, NOW SHIPPING CANDIDATE...
    RWW-PSM226CQMVDW
    MSRP: $30.00
    Now: $24.95
    Was: $30.00
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    Qty in Cart: 0
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    MSRP: $30.00
    Now: $24.95
    Was: $30.00
    Subtotal:
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  • Out of stock
    CMH0400H04932A

    CMH0400H04932A Robertson Metal Halide Ballast Kit

    Robertson

    MSRP: $99.00
    $75.95
    ROBERTSON Electromagnetic HID MH Ballast Kit, 400W M59 Lamp, 120/208/240/277V quad-tap input, CWA, Core & Coil BallastElectromagnetic Metal Halide 400W Probe Start Ballast Kit Electromagnetic...
    RWW-CMH0400H04932A
    MSRP: $99.00
    $75.95
    Out of stock
    Qty in Cart: 0
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    Price:
    MSRP: $99.00
    $75.95
    Subtotal:
    Out of stock
  • Robertson PST228T5MVW Ballast
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    PST228T5MVW Robertson Ballast with Terminal Blocks

    Robertson

    MSRP: $40.00
    Now: $32.95
    Was: $40.00
    ROBERTSON Electronic Fluorescent Ballast, 120V-277V, Terminal Blocks, Two Lamps F28T5, F21T5, F14T5, Programmed Start Ballast.   Robertson Worldwide Electronic Fluorescent F28T5 Ballast High...
    BS-Repl B228PUNV-C
    MSRP: $40.00
    Now: $32.95
    Was: $40.00
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    Qty in Cart: 0
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    MSRP: $40.00
    Now: $32.95
    Was: $40.00
    Subtotal:
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  • SS2PWS Circline Ballast
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    SS2PWS Circline Ballast with Socket Connection - FC6T9 (20W) FC8T9 (22W)

    Robertson

    MSRP: $54.00
    Now: $44.95
    Was: $54.00
    ROBERTSON Electromagnetic Fluorescent Circline Ballast, 120V, 1 Lamp FC6T9 (20W), FC8T9 (22W), Socket Connector, Preheat Self Start Ballast ElectroMagnetic Circline Fluorescent 20W or 22W T9...
    RWW-SS2PWS
    MSRP: $54.00
    Now: $44.95
    Was: $54.00
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    Qty in Cart: 0
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    MSRP: $54.00
    Now: $44.95
    Was: $54.00
    Subtotal:
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