Showing 1–16 of 67 results

  • duct detector

    Air Sampling Tube, L 3 Ft, W 1/2 in

    $21.18

    In stock

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  • Bosch D341 24 to 120V 4-Wire Duct Smoke Detector Housings

    Bosch D341 24 to 120V 4-Wire Duct Smoke Detector Housings

    Out of stock

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  • D342 24, 220, 240V 4-Wire Duct Smoke Detector Housings

    Bosch D342 24, 220, 240V 4-Wire Duct Smoke Detector Housings

    Out of stock

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  • Bosch D344-RT 24V Remote Test,

    Bosch D344-RT 24V Remote Test, Indicator Plate Kit

    Out of stock

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  • Bosch D344-TD Duct Tube Filters, 20-Pack

    Bosch D344-TD Duct Tube Filters, 20-Pack

    Out of stock

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  • Bosch TP160 Trim Plate

    Bosch TP160 Trim Plate for Single-Gang Box Detectors, Light Gray

    $12.03

    Only 11 left in stock

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  • duct smoke detector

    Duct Smoke Detector, L 14 1/2 In

    Out of stock

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  • Edwards Signaling FXPDD

    Out of stock

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  • duct smoke detector

    Edwards-Signaling Duct Detector, 2-Wire, SD-2W

    Out of stock

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  • duct detector

    Fire-Lite D355PL Intelligent Non-Relay Photoelectric Duct Smoke Detector

    Out of stock

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  • non-relay duct smoke detector

    Fire-Lite D365PL Intelligent Non-Relay Photoelectric Duct Smoke Detector

    $326.29

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  • Hardware Kit

    Fire-Lite DUCTCOV Duct Smoke Detector Cover for DNR and DNRW

    $38.34

    Only 6 left in stock

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  • replacement cover

    Fire-Lite DUCTCOVW Replacement Cover Retrofit DNRW Cover

    Out of stock

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  • low flow duct smoke detector

    Fire-Lite InnovairFlex Watertight Intelligent Detector Housing

    $289.45

    In stock

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  • beam smoke detector

    Fire-Lite OSI-RI-FL OSI-RI-FL Beam Detector

    Out of stock

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  • Fire-Lite TR300 Trim Ring for 365 Detectors, White

    Fire-Lite TR300 Trim Ring for 365 Detectors, White

    Out of stock

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