Keystone

Keystone

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  • KTEB-218-UV-RS-DW-KIT Keystone Compact Fluorescent Ballast - 18W Kit
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    KTEB-218-UV-RS-DW-KIT Keystone Compact Fluorescent Ballast - 18W Kit

    Keystone

    MSRP: $40.00
    $29.95
    KEYSTONE KTEB-218-UV-RS-DW-KIT Compact Electronic Fluorescent Ballast Kit, 18W, 120-277V, Operates CFQ18W/G24q, CFTR18W/GX24q, CFQ26W/G24q, CFTR26W/GX24q, CFS21W/GR10q, CFS28W/GR10q, Programmed...
    KT-KTEB-218-UV-RS-DW-KIT
    MSRP: $40.00
    $29.95
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    MSRP: $40.00
    $29.95
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  • KTAT-70-480-277 Keystone Step-Down AutoTransformer Side Exit Leads - 70VA 480V/347V to 277V
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    KTAT-70-480-277 Keystone Step-Down AutoTransformer Bottom Studs - 70VA 480V/347V to 277V

    Keystone

    MSRP: $80.00
    $56.95
    Keystone Step-down Auto-transformer 480/347V to 277V. Max Power Load 70VA, use with Ballasts or LED drivers, Side Exit Leads Keystone 480/347V to 277V Step-down Auto-Transformer...
    BSF-KT-KTAT-70-480-277
    MSRP: $80.00
    $56.95
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    MSRP: $80.00
    $56.95
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  • KTAT-70-480-277-RJS Keystone Step-Down AutoTransformer Bottom Studs - 70VA 480V/347V to 277V
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    KTAT-70-480-277-RJS Keystone Step-Down AutoTransformer Bottom Studs - 70VA 480V/347V to 277V

    Keystone

    MSRP: $120.00
    $69.95
    Keystone Step-down Auto-transformer 480/347V to 277V. Max Power Load 70VA, use with Ballasts or LED drivers, Bottom Exit Stud Mount Keystone 480/347V to 277V Step-down Auto-Transformer...
    BSF-KT-KTAT-70-480-277-RJS
    MSRP: $120.00
    $69.95
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    MSRP: $120.00
    $69.95
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  • KTAT-375-480-277 /A Keystone Step-Down AutoTransformer w/ Lead Wire - 375VA-480V/277V or 270VA-347V/200V
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    KTAT-375-480-277 /A Keystone Step-Down AutoTransformer - 480V/277V (375VA) or 347V/200V (270VA)

    Keystone

    MSRP: $58.00
    $47.95
    Keystone Step-down Auto-transformer 480/347V to 277V/200V, Max Power Load 375VA/270VA, use with Ballasts or LED drivers, Feet Mount Lead Wires Keystone 480/347V to 277/200V Step-down...
    KT-EFC-73
    MSRP: $58.00
    $47.95
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    MSRP: $58.00
    $47.95
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  • KTAT-375-480-277 /SF Keystone Step-Down AutoTransformer | Conduit 480V/277V (375VA) or 347V/200V (270VA)
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    KTAT-375-480-277 /SF Keystone Step-Down AutoTransformer w/ Conduit - 480V/277V (375VA) or 347V/200V (270VA)

    Keystone

    MSRP: $84.00
    Now: $69.95
    Was: $84.00
    Keystone Step-down Auto-transformer, 480/347V to 277V/200V, Max Power Load 375VA/270VA, use with Ballasts or LED drivers, Feet Mount Single Flex (SF) Conduit, IP20 Damp/Dry Keystone 480/347V to...
    KT-PGA-99
    MSRP: $84.00
    Now: $69.95
    Was: $84.00
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    MSRP: $84.00
    Now: $69.95
    Was: $84.00
    Subtotal:
  • KTAT-250-480-277 /A Keystone Step-Down AutoTransformer - 480V/277V (250VA) or 347V/200V (180VA)
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    KTAT-250-480-277 /A Keystone Step-Down AutoTransformer - 480V/277V (250VA) or 347V/200V (180VA)

    Keystone

    MSRP: $52.00
    Now: $39.95
    Was: $52.00
    Keystone Step-down Auto-transformer, 480/347V to 277V/200V, Max Power Load 250VA/180VA, use with Ballasts or LED drivers, Leads with Feet Mount Keystone 480/347V to 277/200V Step-down...
    KT-SOW-21
    MSRP: $52.00
    Now: $39.95
    Was: $52.00
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    MSRP: $52.00
    Now: $39.95
    Was: $52.00
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  • KTAT-250-480-277 /SF Keystone Step-Down AutoTransformer - 250VA/180VA 480/347V to 277/200V
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    KTAT-250-480-277 /SF Keystone Step-Down AutoTransformer - Conduit 250VA-480V/277V or 180VA-347V/200V

    Keystone

    MSRP: $80.00
    Now: $59.95
    Was: $80.00
    Keystone Step-down Auto-transformer, 480/347V to 277V/200V, Max Power Load 250VA/180VA, use with Ballasts or LED drivers, (SF) Single Flex Conduit Keystone 480/347V to 277/200V Step-down...
    KT-XIM-17
    MSRP: $80.00
    Now: $59.95
    Was: $80.00
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    MSRP: $80.00
    Now: $59.95
    Was: $80.00
    Subtotal:
  • KTAT-150-480-277-OC Keystone Step-Down AutoTransformer - 150VA 347/480V to 240/277V
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    KTAT-150-480-277-OC Keystone Step-Down AutoTransformer - 150VA 480/347V to 277V

    Keystone

    MSRP: $42.00
    $34.95
    Keystone Step-down Auto-transformer 347V or 480V to 240V or 277V, Max Power Load 150VA, Open Core, use with Ballasts or LED drivers Keystone 480V/347V to 277V/240V Step-down Auto-Transformer...
    KT-AJH-09
    MSRP: $42.00
    $34.95
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    MSRP: $42.00
    $34.95
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  • KTEB-228HE-UV-PS-SL Keystone Electronic Fluorescent Ballast - Leads
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    KTEB-228HE-UV-PS-SL Keystone Electronic Fluorescent Ballast - Leads

    Keystone

    MSRP: $40.00
    Now: $21.95
    Was: $40.00
    KEYSTONE Electronic Fluorescent Ballast, 120-277V input, Operates 1 or 2 F14T5, F21T5, F28T5, F35T5 HE Lamps, Lead Wires Feet Mount, Program Rapid Start Ballast Keystone Fluorescent T5 Program...
    KT-KTEB-228HE-UV-PS-SL
    MSRP: $40.00
    Now: $21.95
    Was: $40.00
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    MSRP: $40.00
    Now: $21.95
    Was: $40.00
    Subtotal:
  • KTEB-118-1-TP-SC-RJS /HB Keystone Electronic Ballast - Studs
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    KTEB-118-1-TP-SC-RJS /HB Keystone Electronic Ballast - 18W CFL Studs

    Keystone

    MSRP: $40.00
    Now: $12.95
    Was: $40.00
    KEYSTONE Electronic Fluorescent CFL Ballast, 120V, Operates a Single 13W CFQ13W/G24q, F13T5, or F8T5 Lamps, Rapid Start Ballast with Rear Junction Mount with Studs RJS Rear Junction Mount with...
    KT-KTEB-118-1-TP-SC-RJS /HB
    MSRP: $40.00
    Now: $12.95
    Was: $40.00
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    MSRP: $40.00
    Now: $12.95
    Was: $40.00
    Subtotal:
  • KTEB-118-1-TP-SC /HB Keystone Electronic Ballast
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    KTEB-118-1-TP-SC /HB Keystone Electronic Ballast

    Keystone

    MSRP: $30.00
    $24.95
    KEYSTONE Electronic Fluorescent CFL Ballast, 120V, Operates a Single 18W Compact Fluorescent Lamps, Rapid Start Ballast Performance and Safety Meets FCC Part 18 Class B Consumer Limits Minimum...
    KT-KTEB-118-1-TP-SC /HB
    MSRP: $30.00
    $24.95
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    MSRP: $30.00
    $24.95
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  • KTEB-114-1-TP-FC-MB Keystone Electronic Fluorescent Ballast - Mounting Bracket
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    KTEB-114-1-TP-FC-MB Keystone Electronic Fluorescent Ballast - Mounting Bracket

    Keystone

    MSRP: $30.00
    Now: $16.95
    Was: $30.00
    KEYSTONE Electronic Fluorescent Ballast, 120V, Operates F6T5, F8T5, F13T5, F14T5, F21T5 Lamps, Rapid Start Ballast, Narrow Profile with Mounting Bracket Keystone Fluorescent 14 Watt T5 Rapid Start...
    KT-KTEB-114-1-TP-FC-MB
    MSRP: $30.00
    Now: $16.95
    Was: $30.00
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    MSRP: $30.00
    Now: $16.95
    Was: $30.00
    Subtotal:
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