Showing 49–62 of 62 results

  • Fire-Lite DNRW InnovairFlex Watertight Intelligent Non-Relay Photoelectric Low-Flow Duct Smoke Housing Detector (Detector Head Sold Separately)

    Fire-Lite DNRW InnovairFlex Watertight Intelligent Non-Relay

    Special Order

    Photoelectric, integrated low-flow technology
    Adjusts to square and rectangular mounting configurations
    Patented tool-free, plug-in sAling tubes

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  • Fire-Lite BAT-12120-BP Sealed Lead-Acid Battery, 12V, 12A, 4-Pack

    Fire-Lite BAT-12120-BP Sealed Lead-Acid Battery, 12V, 12A, 4

    Special Order

    Fire-Lite TR300-IV Replacement Flange for B300(A)-6-IV bases, Ivory

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

    Fire-Lite TR300 Trim Ring for 365 Detectors, White

    Special Order

    Fire-Lite TR300 Trim Ring for 365 Detectors, White

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  • System Sensor D4240 4-Wire Photoelectric Duct Smoke Detector

    System Sensor D4240 4-Wire Photoelectric Duct Smoke Detector

    Special Order

    System Sensor D4240 4-Wire Photoelectric Duct Smoke Detector

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  • Edwards Signaling SD-T78 SuperDuct 70″ Air Sample Tube for Duct Smoke Detectors

    Edwards Signaling SD-T78 SuperDuct 70″ Air Sample Tube

    Special Order

    • Less than 2″ deep for easy installation and applicationsWhere space is tight
    • PCB mounted photoelectric sensor with on-board inteliigence
    • Environmental compensation with patented differential sensing
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  • System Sensor Ductsd Smoke Detector

    System Sensor Ductsd Smoke Detector

    Special Order

    Single sensor 4-wire photoelectric low-flow smoke detector.

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  • System Sensor ST-10 Metal Sampling Tube for Duct widths 2′ – 4′

    System Sensor ST-10 Metal Sampling Tube for Duct widths 2

    Special Order

    System Sensor ST-10 Metal Sampling Tube for Duct widths 2′ – 4′

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  • System Sensor ST-10 Metal Sampling Tube for Duct widths 8′ – 12′

    System Sensor ST-10 Metal Sampling Tube for Duct widths 8

    Special Order

    System Sensor ST-10 Metal Sampling Tube for Duct widths 8′ – 12′

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  • Edwards Signaling SD-T36 Duct Detector Accessory, 36″ Sampling Tube

    Edwards Signaling SD-T36 Duct Detector Accessory, 36″

    Special Order

    • Less than 2″ deep for easy installation and applicationsWhere space is tight
    • PCB mounted photoelectric sensor with on-board inteliigence
    • Environmental compensation with patented differential sensing
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  • Edwards Signaling SD-T24 SD Series SuperDuct 24″ Air Sample Tube for Duct Smoke Detectors

    Edwards Signaling SD-T24 SD Series SuperDuct 24″ Air S

    Special Order

    Edwards Signaling SD-T24 SD Series SuperDuct 24″ Air Sample Tube for Duct Smoke Detectors

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  • Edwards Signaling SD-SJ SD Series SuperDuct 4-Wire Smoke Sensor with RJ45 Connector, 24-230VDC/VAC Operating Voltage

    Edwards Signaling SD-SJ SD Series SuperDuct 4-Wire Smoke Sen

    Special Order

    • Less than 2″ deep for easy installation and applicationsWhere space is tight
    • PCB mounted photoelectric sensor with on-board inteliigence
    • Environmental compensation with patented differential sensing
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  • Edwards Signaling SD-T18 SD Series SuperDuct 18″ Air Sample Tube for Duct Smoke Detectors

    Edwards Signaling SD-T18 SD Series SuperDuct 18″ Air S

    Special Order

    • Less than 2″ deep for easy installation and applicationsWhere space is tight
    • PCB mounted photoelectric sensor with on-board inteliigence
    • Environmental compensation with patented differential sensing
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  • Edwards Signaling SD-PH SD Series SuperDuct Protective Housing for High Humidity Areas

    Edwards Signaling SD-PH SD Series SuperDuct Protective Housi

    Special Order

    • Adds a layer of protection against physical damage to the unit
    • Weatherized against outdoor air, but it is not intended for direct outdoor exposure
    • Hinged and transparent cover
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  • Kidde SD-T120 SuperDuct 120″ Air Sample Tube for Duct Smoke Detectors

    Kidde SD-T120 SuperDuct 120″ Air Sample Tube for Duct

    Special Order

    Kidde SD-T120 Duct Detector Accessory, 120 in. Sampling Tube

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