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Smoke Detectors - Hardwired

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Showing 1-9 of 18 Results

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  1. $668.00
    SKU: D297

    Bosch D297 Projected Beam Smoke Detector

    • Operates over distances between 30 ft (9 m) and 350 ft (107 m)
    • Six levels of switch-selectable sensitivity
    • Built-in alignment sights and tamper protection
    • Automatic range adjustment, signal synchronization, and contamination adjustment
    • Remote indicator plate annunciates detector status and provides test points for voltage monitoring
    $668.00
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  2. was $80.63 Special Price $80.23
    SKU: FW-2-E-HEAD

    Napco FW-2-E-HEAD 2-Wire Conventional Photoelectric Smoke Detector

    • Photoelectric smoke detection using an IR LED, blue LED, and photodiode
    • Enhanced with a blue LED to reduce sensitivity to non-fire particles and increase fire detection accuracy
    • 8.5 to 33VDC
    • Low power consumption in standby mode
    • Activates upon smoke detection
    was $80.63 Special Price $80.23
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  3. $75.92
    SKU: 2WTR-B

    System Sensor 2WTR-B Photoelectric i3 Series Smoke Detector, 2-Wire, Thermal Sensor, Form C Relay

    • 85 dB sounder
    • Form C relay
    • Isolated thermal sensor
    • Plug-in design (base included)
    • In-line terminals
    $75.92
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  4. $25.65
    SKU: SSL-SMOKE

    Minuteman SSL-SMOKE Ambient Smoke Monitoring Sensor for SNMP-SSL

    • AC/DC smoke detector can be powered by 120VAC utility power
    • 9-volt battery
    • AC/DC smoke detectors offer added protection in the event of a power failure ora Dead battery
    $25.65
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  5. $19.12
    SKU: 5601P

    Radionix by Bosch 5601P Single Circuit Mechanical Heat Detector

    • Post-activation indicator to easily identify units in alarm
    • Multiple configurations satisfy a broad range of installations
    • Broad range of back box mounting options
    • Reversible mounting bracket for surface-mount or flush-mount installations
    $19.12
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  6. $97.21
    SKU: 4WTAR-B

    SYSTEM SENSOR 4WTAR-B Smoke Detectors with Sounder and Relay Option

    • 85 dB sounder
    • Form C relay
    • Isolated thermal sensor
    • Plug-in design (base included)
    • In-line terminals
    $97.21
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  7. $89.51
    SKU: FW-4-H-E

    Napco FW-4-H-E 4-Wire Conventional Photoelectric 24V Smoke Detector with Integral 135F Fixed Heat Detector

    • Combines photoelectric smoke detection with fixed temperature heat sensing
    • Compatible with most conventional fire alarm control panels
    • Green for standby, red for alarm or sensitivity deviation
    • Ensures compliance with NFPA 72 standards
    • Sleek and unobtrusive, ideal for commercial and residential use
    $89.51
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  8. $775.92
    SKU: RVS-VDI-S

    RVS Systems RVS-VDI-S Commercial Grade VDI Sonar Reversing System

    • Commercial Grade VDI Sonar Reversing System
    $775.92
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  9. $91.34
    SKU: FWC-FSLC-SMK-E

    Napco FWC-FSLC-SMK-E UL-7th Edition Addressable Analog SLC Photoelectric Smoke Detector

    • Low Profile - Only 2.0" high, including base
    • Simple and reliable device addressing method
    • Automatic compensation for sensor contamination
    • Built-in fire test feature
    • Uses noise immune communication protocol that utilizes interrupts for fast response to fires
    $91.34
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Showing 1-9 of 18 Results

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