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Surge Suppressors & Protectors

Surge Suppressors & Protectors are available for low voltage, high voltage, and telephone lines. Some of the surge protectors are direct factory replacements, and some of them are universal hardwired units. We carry products from Ditek, Secura Key, AeGis, DoorKing, Liftmaster, and FAAC. If you need help finding the specific product for your needs, give us a call at (888)818-4283.

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16 Item(s)

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  1. Liftmaster SURGE240V Surge Suppressor - 240V

    • 240V Single Phase Hard Wire Surge Suppressor
    1-3 Week Lead Time
    See More Details
    $77.00

  2. Secura Key DTK-XR Surge Protector

    • Protects SK-ACP from power surges
    • For Power, Data & Phone Lines
    See More Details
    $174.00

  3. $172.00

  4. AeGIS USP2L AC & Telephone Lightning Surge Protector

    • Protects against Lightning
    • 3.06"H x 2.5"W x 2.5"D
    • UL Listed
    • Indoor
    • Two Year Warranty
    See More Details
    $236.00

  5. AeGIS USP1 AC & Telephone Surge Protector

    • 1045 Joules Surge Energy Rating
    • 3.06"H x 2.5"W x 2.5"D
    • UL Listed
    • Indoor
    • Two Year Warranty
    See More Details
    $64.00

  6. DoorKing 1878-010 Low Voltage Surge Protector

    DoorKing 1878-010 Low Voltage Surge Protector

    • Protects 24 - 30 Volt Power Line
    • Plastic Mounting Bracket Included
    • Dimensions: 2.75"H x 4"W x 1"D (Excluding Bracket)
    All Products Require a 3-5 Day Lead Time
    See More Details
    $133.00

  7. DoorKing 1877-010 Telephone Line Surge Protector

    DoorKing 1877-010 Telephone Line Surge Protector

    • Protects Telephone Power Line
    • Plastic Mounting Bracket Included
    • Dimensions: 2.75"H x 4"W x 1"D (Excluding Bracket)
    All Products Require a 3-5 Day Lead Time
    See More Details
    $133.00

  8. Liftmaster SURGELV Surge Suppressor - 30V

    • 30V Screw Terminal 2 Pair Wire
    1-3 Week Lead Time
    See More Details
    $72.00

  9. Ditek DTK-120HW Surge Protector

    • 120VAC hardwired, single circuit, parallel connection
    • Protects against power surges and spikes
    See More Details
    $61.00

  10. FAAC Hard Wired Surge Protector

    Available in 2 Voltages
    • Protects against power surges and spikes
    See More Details

    From: $146.00

    To: $149.00

  11. $85.00

  12. LiftMaster R4SS Surge Protector - 2000 Amp

    • For RS485
    • 2000 Amp Protection
    1-3 Week Lead Time
    See More Details
    $77.00

  13. LiftMaster LVSS Surge Protector - 12VAC

    • For 12VAC Power Transformer
    1-3 Week Lead Time
    See More Details
    $77.00

  14. FAAC 2357 Screw Terminal Connection Protection

    • For Low Voltage Power Loop, Voice & Data Circuits
    • One model protects 5V, 12V, and 24V circuits
    See More Details
    $188.00

  15. DoorKing 1879-080 Surge Suppressor

    DoorKing 1879-080 Surge Suppressor

    • High Voltage 110-120VAC
    All Products Require a 3-5 Day Lead Time
    See More Details
    $133.00

  16. DoorKing 1878-010 Low Voltage Surge Protector

    DoorKing 1879-010 High Voltage Surge Protector

    • Protects 120 Volt Power Line
    • Plastic Mounting Bracket Included
    • Dimensions: 2.75"H x 4"W x 1"D (Excluding Bracket)
    All Products Require a 3-5 Day Lead Time
    See More Details
    $133.00

16 Item(s)

per page