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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  • RSW120T12120 Robertson
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    RSW120T12120 Robertson Ballast

    Robertson

    MSRP: $17.00
    $10.95
    ROBERTSON Electronic Fluorescent Ballast, 120V, Single F14T8, F15T8, F17T8, F17T8U, F18T8, F14T12, F15T12, F20T12 Lamps, Rapid Start Ballast DISCONTINUED BY MANUFACTURER, NOW SHIPPING EXACT REPLACEMENT - Please review replacement to confirm appropriate...
    BSF-SHIP-KTEB-120-1-TP-EMI
    MSRP: $17.00
    $10.95
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    MSRP: $17.00
    $10.95
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  • ISU232T8HEMV Robertson Electronic T8 Ballast
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    ISU232T8HEMV Robertson Electronic T8 Ballast

    Robertson

    MSRP: $18.00
    Now: $14.95
    Was: $18.00
    Robertson Electronic Fluorescent Ballast, 120V-277V, One or Two F32T8, F25T8, F17T8, F28T8, F40T8 Lamps, Instant Start Ballast. ISU232T8HEMV Spec Sheet Robertson T8 Fluorescent Lamp Ballast High efficiency electronic ballast Encased...
    RWW-ISU232T8HEMV
    MSRP: $18.00
    Now: $14.95
    Was: $18.00
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    MSRP: $18.00
    Now: $14.95
    Was: $18.00
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  • Robertson SS2P
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    SS2P Robertson Magnetic Ballasts

    Robertson

    MSRP: $46.00
    Now: $36.95
    Was: $46.00
    ROBERTSON Electromagnetic Fluorescent Ballast, 120V, Single Lamp F20T12, F15T12, F14T12, F15T8, F14T8, Preheat Self Start Ballast ElectroMagnetic Fluorescent F20T12 or F15T8 Single Lamp Ballast UL/935 (Class P, Type HL, Type 1 outdoor) listed CSA...
    RWW-SS2P
    MSRP: $46.00
    Now: $36.95
    Was: $46.00
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    MSRP: $46.00
    Now: $36.95
    Was: $46.00
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  • HP21827P Robertson 18W 2-pin CFL Ballast - Bottom Exit Studs - 277V
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    HP21827P Robertson 18W 2-pin CFL Ballast - Bottom Exit Studs - 277V

    Robertson

    MSRP: $94.00
    Now: $75.95
    Was: $94.00
    ROBERTSON Electromagnetic Compact Fluorescent Ballast, 277V, 2-pin Lamps, 2 Lamps 18W CFQ18W/G24d or CFTR18W/GX24d, Preheat Start Ballast, Bottom Exit with Studs Robertson Fluorescent Ballast 277V 2-pin 18W CFL - Bottom Exit Studs Performance and...
    RWW-HP21827P-AM
    MSRP: $94.00
    Now: $75.95
    Was: $94.00
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    MSRP: $94.00
    Now: $75.95
    Was: $94.00
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  • PSB296T12HOMV Roberton Electronic Ballast
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    PSB296T12HOMV Robertson Electronic Ballast

    Robertson

    MSRP: $58.00
    Now: $45.95
    Was: $58.00
    ROBERTSON Electronic Fluorescent Ballast, 120V-277V Input, High Power Factor, One or Two F96T12HO, F72T12HO, F60T12HO, F48T12HO Lamps, Programmed Start Ballast Robertson Electronic Fluorescent F96T12HO Ballast High Power Factor >0.98 Low...
    RWW-PSB296T12HOMV
    MSRP: $58.00
    Now: $45.95
    Was: $58.00
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    MSRP: $58.00
    Now: $45.95
    Was: $58.00
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  • PSM213CQMVDWCEST Robertson CFL Ballast - Terminal Connections
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    PSM213CQMVDWCEST Robertson CFL Ballast - Terminal Connections

    Robertson

    MSRP: $30.00
    $19.95
    ROBERTSON Electronic Fluorescent Ballast, 120-277V, various one or two 5W to 16W CFLs (see list below), Bottom and Side Entry terminal connections, Program Rapid Start Ballast Robertson High Efficiency Electronic Fluorescent Ballast Performance and...
    RWW-PSM213CQMVDWCEST
    MSRP: $30.00
    $19.95
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    MSRP: $30.00
    $19.95
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  • REN1L26120 Robertson Ballast
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    REN1L26120 Robertson Ballast

    Robertson

    MSRP: $44.00
    Now: $34.95
    Was: $44.00
    ROBERTSON Electronic CFL Ballast, Input 120V, 1 Lamp 4 Pin CFL (13W-26W) or FT18W, F15T8 Preheat Rapid Start Robertson Electronic Fluorescent Lamp Ballast Performance and Safety UL/935 (Class P, Type 1 outdoor) recognized CSA/C22.2...
    RWW-REN1L26120
    MSRP: $44.00
    Now: $34.95
    Was: $44.00
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    MSRP: $44.00
    Now: $34.95
    Was: $44.00
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  • Robertson PST228T5MVW Ballast
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    PST228T5MVW Roberton Ballast with Terminal Blocks

    Robertson

    MSRP: $43.00
    $29.95
    ROBERTSON Electronic Fluorescent Ballast, 120V-277V, Terminal Blocks, Two Lamps F28T5, F21T5, F14T5, Programmed Start Ballast. DISCONTINUED BY MANUFACTURER - Shipping Recommended Replacement. Please review and order here:  B228PUNV-C Universal...
    BS-Repl B228PUNV-C
    MSRP: $43.00
    $29.95
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    MSRP: $43.00
    $29.95
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  • REI264G6MV Robertson UV Ballast
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    REI264G6MV Robertson UV Germicidal Ballast

    Robertson

    MSRP: $133.00
    Now: $107.95
    Was: $133.00
    ROBERTSON Electronic Germicidal Ballast, 120V-277V, one or two G10T5, G36T5, G64T5 UV Lamps, Instant Start Ballast DISCONTINUED BY MANUFACTURER - Shipping Manufacturer's Replacement that is the newer updated version. Please review and order...
    RWW-REI264G6MV
    MSRP: $133.00
    Now: $107.95
    Was: $133.00
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    MSRP: $133.00
    Now: $107.95
    Was: $133.00
    Subtotal:
  • Out of stock
    HP21327SP Robertson 13W 2-pin CFL Ballasts - 277V Bottom Exit Studs

    HP21327SP Robertson 13W 2-pin CFL Ballasts - 277V Bottom Exit Studs

    Robertson

    MSRP: $60.00
    $49.95
    ROBERTSON Electromagnetic Compact Fluorescent Ballast, 277V, Operates two 2-pin Lamps 13W CFT13W/GX23 or CFQ13W/GX23, Series Operation, Preheat Start Ballast, Bottom Exit Studs DISCONTINUED BY MANUFACTURER. Please review suggested replacement to make...
    RWW-HP21327SP/AV4
    MSRP: $60.00
    $49.95
    Out of stock
    Qty in Cart: 0
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    MSRP: $60.00
    $49.95
    Subtotal:
  • VT235 Robertson Lighting 277V:120V Step-down Transformer - 25VA
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    VT235 Robertson 277V:120V Step-down Voltage Transformer - 25VA

    Robertson

    MSRP: $38.00
    Now: $30.95
    Was: $38.00
    Roberton VT235 Step-down Transformer, Max Load 25VA, 277V to 120V AC Roberton 277V:120V Step-down Transformer Input Voltage: 277V Output Voltage: 120V Max Power Load: 25VA Clamped Core and Coil
    RWW-VT235
    MSRP: $38.00
    Now: $30.95
    Was: $38.00
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    MSRP: $38.00
    Now: $30.95
    Was: $38.00
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  • PSM226CQMVDWCEST
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    PSM226CQMVDWCEST Robertson Electronic CFL Ballast

    Robertson

    MSRP: $25.00
    $21.95
    Robertson Compact Electronic Fluorescent Ballast, 120V/240V/277V, 1 or 2 CFQ26W, CFTR26W, CFTR32W, CFTR42W Lamps plus others, Programmed Start Ballast DISCONTINUED BY MANUFACTURER - Shipping Exact Name Brand Replacement. Operates same lamps with same...
    RWW-PSM226CQMVDWCEST
    MSRP: $25.00
    $21.95
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    MSRP: $25.00
    $21.95
    Subtotal:
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