Sign Ballast

Sign Ballast

Our complete line of sign ballasts from manufacturers like Keystone, Universal, Advance, Allanson and Lighting Components ensures you'll always have the replacement for the job. Shop from our entire line of Electronic and Magnetic sign ballasts.

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  • 272-AT Allanson Magnetic Sign Ballast
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    272-AT Allanson Magnetic Sign Ballast

    MSRP: $86.00
    Now: $57.95
    Was: $86.00
    Allanson 272-AT magnetic sign ballast, 120V, One or Two T12HO lamps from 4 to 12 total feet of lamp length, rapid start sign ballast Allanson Magnetic 120V Outdoor Sign Ballast NOW SHIPPING EQUIVALENT REPLACEMENT: RSS296AT (NOTE SIZE...
    MSRP: $86.00
    Now: $57.95
    Was: $86.00
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  • 272-AT277V Allanson Magnetic Sign Ballast
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    272-AT277V Allanson Magnetic Sign Ballast

    MSRP: $120.00
    Now: $94.95
    Was: $120.00
    Allanson 272-AT277V magnetic sign ballast, 277V, One or Two T12HO lamps from 4 to 12 total feet of lamp length, rapid start sign ballast Allanson Magnetic 277V Outdoor Sign Ballast High Output 800mA for brighter signage 2 Lamps, 4' min to 12'...
    MSRP: $120.00
    Now: $94.95
    Was: $120.00
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  • 296-AT Allanson Magnetic Sign Ballast
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    296-AT Allanson Magnetic Sign Ballast

    MSRP: $86.00
    Now: $57.95
    Was: $86.00
    Allanson 296-AT magnetic sign ballast, 120V, Two T12HO lamps from 12 to 16 total feet of lamp length, rapid start sign ballast Allanson Magnetic 120V Outdoor Sign Ballast NOW SHIPPING EQUIVALENT REPLACEMENT: RSS296AT (NOTE SIZE...
    MSRP: $86.00
    Now: $57.95
    Was: $86.00
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  • 296-AT277V Allanson Magnetic Sign Ballast
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    296-AT277V Allanson Magnetic Sign Ballast

    MSRP: $120.00
    Now: $99.95
    Was: $120.00
    Allanson 296-AT magnetic sign ballast, 277V, Two T12HO lamps from 12 to 16 total feet of lamp length, rapid start sign ballast Allanson Magnetic 277V Outdoor Sign Ballast High Output 800mA for brighter signage 2 Lamps, 12' min to 16' max UL2161...
    MSRP: $120.00
    Now: $99.95
    Was: $120.00
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  • 348-AT Allanson Magnetic Sign Ballast
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    348-AT Allanson Magnetic Sign Ballast

    MSRP: $90.00
    Now: $55.95
    Was: $90.00
    Allanson 348-AT magnetic sign ballast, 1 or 2 or 3 T12HO lamps from 6 to 12 total feet of lamp length, rapid start sign ballast Allanson Magnetic 120V Outdoor Sign Ballast NOW SHIPPING Energy Efficient Equivalent Replacement:...
    MSRP: $90.00
    Now: $55.95
    Was: $90.00
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  • Out of stock
    348-AT277V Allanson Magnetic Sign Ballast

    348-AT277V Allanson Magnetic Sign Ballast

    MSRP: $130.00
    Now: $107.95
    Was: $130.00
    Allanson 348-AT277V magnetic sign ballast, 1 or 2 or 3 T12HO lamps from 6 to 12 total feet of lamp length, rapid start sign ballast Allanson Magnetic 277V Outdoor Sign Ballast High Output 800mA for brighter signage 1 to 3 Lamps, 6' min to 12'...
    MSRP: $130.00
    Now: $107.95
    Was: $130.00
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  • 372-AT Allanson Magnetic Sign Ballast
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    372-AT Allanson Magnetic Sign Ballast

    MSRP: $104.00
    Now: $87.95
    Was: $104.00
    Allanson Magnetic 120V Outdoor Sign Ballast High Output 800mA for brighter signage 2 or 3 Lamps, 12' min to 18' max UL2161 Listed and CSA Approved Series Lamp Connection 120V Input Voltage - note 277V and 347V also available Operates in cold...
    MSRP: $104.00
    Now: $87.95
    Was: $104.00
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  • 372-AT277V Allanson Magnetic Sign Ballast
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    Allanson

    372-AT277V Allanson Magnetic Sign Ballast

    MSRP: $135.00
    Now: $112.95
    Was: $135.00
    Allanson Magnetic 277V Outdoor Sign Ballast High Output 800mA for brighter signage 2 or 3 Lamps, 12' min to 18' max UL2161 Listed and CSA Approved Series Lamp Connection 277V Input Voltage Operates in cold weather down to -20F (-29C) Thermally...
    MSRP: $135.00
    Now: $112.95
    Was: $135.00
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  • 396-AT Allanson Magnetic Sign Ballast
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    Allanson

    396-AT Allanson Magnetic Sign Ballast

    MSRP: $130.00
    Now: $87.95
    Was: $130.00
    Allanson Magnetic 120V Outdoor Sign Ballast NOW SHIPPING EQUIVALENT REPLACEMENT: RSS396AT (NOTE SIZE DIFFERENCE) High Output 800mA for brighter signage 2 or 3 Lamps, 18' min to 24' max UL2161 Listed and CSA Approved Series Lamp...
    MSRP: $130.00
    Now: $87.95
    Was: $130.00
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  • 396-AT277V Allanson Magnetic Sign Ballast
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    Allanson

    396-AT277V Allanson Magnetic Sign Ballast

    MSRP: $145.00
    Now: $119.75
    Was: $145.00
    Allanson Magnetic 277V Outdoor Sign Ballast High Output 800mA for brighter signage 2 or 3 Lamps, 18' min to 24' max UL2161 Listed and CSA Approved Series Lamp Connection 277V Input Voltage Operates in cold weather down to -20F (-29C) Thermally...
    MSRP: $145.00
    Now: $119.75
    Was: $145.00
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  • 4120-AT Allanson Magnetic Sign Ballast
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    Allanson

    4120-AT Allanson Magnetic Sign Ballast

    MSRP: $250.00
    Now: $189.95
    Was: $250.00
    Allanson Magnetic T12 High Output Outdoor Sign Ballast High Output 800mA for brighter signage 2 to 4 Lamps, 20' min to 40' max UL2161 Listed and CSA Approved Series Lamp Connection 120V Input Voltage - note 277V also available Operates in cold...
    MSRP: $250.00
    Now: $189.95
    Was: $250.00
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  • 448-AT Allanson Magnetic Sign Ballast
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    Allanson

    448-AT Allanson Magnetic Sign Ballast

    MSRP: $130.00
    Now: $87.95
    Was: $130.00
    Allanson Magnetic 120V Outdoor Sign Ballast NOW SHIPPING EQUIVALENT REPLACEMENT: RSS496AT(NOTE SIZE DIFFERENCE) High Output 800mA for brighter signage 2 to 4 Lamps, 8' min to 18' max UL2161 Listed and CSA Approved Series Lamp Connection 120V...
    MSRP: $130.00
    Now: $87.95
    Was: $130.00
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