Robertson

Robertson

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  • Robertson PSP2GPH40HOIVDW UV Germicidal Ballast
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    PSP2GPH40HOIVDW Robertson UV Germicidal Ballast

    Robertson

    MSRP: $56.00
    Now: $44.95
    Was: $56.00
    ROBERTSON Electronic UV Germicidal, 100V-277V, 800mA Nominal, One or Two GPH T5HO plus many others (see below), Dual Entry (side or bottom), Programmed Start Ballast Robertson Electronic...
    RWW-PSP2GPH40HOIVDW
    MSRP: $56.00
    Now: $44.95
    Was: $56.00
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    MSRP: $56.00
    Now: $44.95
    Was: $56.00
    Subtotal:
  • S7927P Robertson Magnetic 7W 9W CFL Ballast - 277V Side Exit Feet Mount
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    S7927P Robertson Magnetic 7W 9W CFL Ballast - 277V Side Exit Feet Mount

    Robertson

    MSRP: $45.00
    Now: $33.95
    Was: $45.00
    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...
    RWW-S7927P
    MSRP: $45.00
    Now: $33.95
    Was: $45.00
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    MSRP: $45.00
    Now: $33.95
    Was: $45.00
    Subtotal:
  • HP21327SP Robertson 13W 2-pin CFL Ballast - 277V Side Exit Leads
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    HP21327SP Robertson 13W 2-pin CFL Ballast - 277V Side Exit Leads

    Robertson

    MSRP: $72.00
    Now: $57.95
    Was: $72.00
    ROBERTSON Electromagnetic Compact Fluorescent Ballast, 277V, Two Lamps 13W 2-pin CFT13W/GX23 or CFQ13W/GX23, Series Operation, Preheat Start Ballast. Side Exit Leads with Feet Mount Robertson...
    RWW-HP21327SP/CV2
    MSRP: $72.00
    Now: $57.95
    Was: $72.00
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    MSRP: $72.00
    Now: $57.95
    Was: $72.00
    Subtotal:
  • HP2627P Robertson 26W 2-pin CFL Ballast - 277V Side Exit Leads

    HP2627P Robertson 26W 2-pin CFL Ballast - 277V Side Exit Leads

    Robertson

    MSRP: $60.00
    $39.95
    ROBERTSON Electromagnetic Compact Fluorescent Ballast, 277V, 2-pin 26W Bulb, Single CFQ26/G24d or CFTR26W/GX24d Lamps, Side Exit Leads, Preheat Start Ballast DISCONTINUED BY MANUFACTURER - Please...
    RWW-HP2627P/C
    MSRP: $60.00
    $39.95
    Qty in Cart: 0
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    MSRP: $60.00
    $39.95
    Subtotal:
  • PSM213CQMVRK

    PSM213CQMVRK Robertson Compact Fluorescent Electronic Ballast

    Robertson

    MSRP: $29.00
    $21.95
    Robertson Compact Electronic Fluorescent Ballast, 120V/277V, (1/2 lamps) CFQ13W/G24q, CFS16W/GR10q, CFS10W/GR10q, CFQ10W/G24q, CFT5W/2G7, CFT7W/2G7, and CFT9W/2G7 lamps, Programmed Start...
    RWW-PSM213CQMVRK
    MSRP: $29.00
    $21.95
    Qty in Cart: 0
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    MSRP: $29.00
    $21.95
    Subtotal:
  • HP213P Robertson 13W -pin CLF Ballasts - 120V Bottom Exit Studs
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    HP213P Robertson 13W -pin CLF Ballast - 120V Bottom Exit Studs

    Robertson

    MSRP: $94.00
    Now: $74.95
    Was: $94.00
    ROBERTSON Electromagnetic Compact Fluorescent Ballast, 120V, 2-pin Lamps, 2 Lamps 13W CFT13W/GX23 or CFQ13W/GX23, Parallel Operation, Preheat Start Ballast with Bottom Exit with Studs DISCONTINUED...
    RWW-HP213P AM
    MSRP: $94.00
    Now: $74.95
    Was: $94.00
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    Qty in Cart: 0
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    MSRP: $94.00
    Now: $74.95
    Was: $94.00
    Subtotal:
  • RSN1GPH20120 Robertson
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    RSN1GPH20120 Robertson UV Germicidal Ballast

    Robertson

    MSRP: $22.00
    Now: $17.95
    Was: $22.00
    ROBERTSON Electronic UV Germicidal Ballast, 120-277V, Single Lamp G15T8, GPH179T5 thru GPH463T5, GPHU22-212T5, TUV-PLL 18W, plus many others, Preheat Rapid Start Ballast Robertson Electronic UV...
    RWW-RSN1GPH20120
    MSRP: $22.00
    Now: $17.95
    Was: $22.00
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    MSRP: $22.00
    Now: $17.95
    Was: $22.00
    Subtotal:
  • Robertson SP2P Ballast
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    SP2PW (SP2P) Robertson Magnetic Fluorescent Replacement Ballast

    Robertson

    MSRP: $42.00
    Now: $32.95
    Was: $42.00
    ROBERTSON Magnetic Fluorescent Ballast, 120V, Single CFT13W/GX23 or CFQ13W/GX23 CFLs and F14T8, F15T8, F14T12, F15T12 or F20T12 Tubes, Preheat Start Ballast Robertson Magnetic 13W CFL and 14W-20W...
    RWW-SP2PW
    MSRP: $42.00
    Now: $32.95
    Was: $42.00
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    MSRP: $42.00
    Now: $32.95
    Was: $42.00
    Subtotal:
  • RSZ114T5120 Robertson Electronic Fluorescent Replacement Ballast
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    RSZ114T5120 Robertson Electronic Fluorescent Replacement Ballast

    Robertson

    MSRP: $23.00
    $19.95
    ROBERTSON Electronic Fluorescent Ballast, 120V, Operates F21T5, F14T5, F13T5, F8T5, F6T5 Linear Tubes and 7W-9W-13W CFLs, Preheat Rapid Start Ballast Robertson Electronic T5 and CFL Rapid Start...
    RWW-RSZ114T5120
    MSRP: $23.00
    $19.95
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    Qty in Cart: 0
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    MSRP: $23.00
    $19.95
    Subtotal:
  • SP48 Robertson Ballast
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    SP48 (formerly SP48P) Robertson Ballast - F4T5 F6T5 F8T5

    Robertson

    MSRP: $38.00
    Now: $27.95
    Was: $38.00
    ROBERTSON Magnetic Fluorescent Ballast, 120V, Single F4T5, F6T5, F8T5, G4T5, G6T5, G8T5 Linear Tubes, Preheat Self Start Ballast Preheat Starter Required. Recommended Starter for T5 lamps: FS-5...
    RWW-SP48 AV1
    MSRP: $38.00
    Now: $27.95
    Was: $38.00
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    Qty in Cart: 0
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    MSRP: $38.00
    Now: $27.95
    Was: $38.00
    Subtotal:
  • Out of stock
    CMH0175H04932 M

    CMH0175H04932 M Robertson Metal Halide Ballast Kit

    Robertson

    MSRP: $70.00
    $53.95
    ROBERTSON Electromagnetic MH HID Ballast Kit, 175W M57 Lamp, 120/208/277V, CWA, Core & Coil Ballast, Electromagnetic Metal Halide 175W Probe Start Ballast Electromagnetic...
    RWW-CMH0175H04932M
    MSRP: $70.00
    $53.95
    Out of stock
    Qty in Cart: 0
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    Price:
    MSRP: $70.00
    $53.95
    Subtotal:
  • Robertson IS64P Replacement Ballast
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    IS64P Robertson Magnetic Fluorescent Replacement Ballast

    Robertson

    MSRP: $92.00
    Now: $73.95
    Was: $92.00
    ROBERTSON Magnetic Fluorescent Ballast, 120V, Single F42,T6, F64T6, F72T6 Tubes, Instant Start Ballast Robertson Magnetic Linear Tube Ballast   Performance and Safety Instant Start, Series...
    RWW-IS64P/A/V2
    MSRP: $92.00
    Now: $73.95
    Was: $92.00
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    Qty in Cart: 0
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    MSRP: $92.00
    Now: $73.95
    Was: $92.00
    Subtotal:
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