Showing 257โ€“272 of 2249 results

  • Silent Knight 5895XL Intelligent Power Module 6A Output Power, Flexput I/O circuits, Form Relay Contacts

    Silent Knight 5895XL Intelligent Power Module 6A Output Powe

    $784.93

    In stock

    • 6A output power
    • Six Flexputโ„ข circuits rated at 3A each can be programmed as notification appliance circuits, auxiliary power, or initiation circuits
    • Supports Class A configuration for SBUS and Flexputโ„ข circuits
    • Each output individually mapped through fire alarm control panel programming
    • Two form C programmable relays rated at 2.5A at 24VDC
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  • loop expander

    Silent Knight 6815 SLC Loop Expander for SK Devices

    $438.14

    In stock

    The number of 6815 SLCs that can be used in one system is largely determined by maximum point counts. With 1,110 available points on the 6820 and 6820EVS and 6815 SLC flexibility, new design and installation opportunities are now possible

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  • Silent Knight SK-ISO Line Isolator Module

    Silent Knight SK-ISO Line Isolator Module

    $91.99

    In stock

    •  Panel controlled status LED that flashes green in normal state and is solid red in alarm
    •  Isolates short circuits on an SLC loop
    •  Protects the modules on the SLC loop so other devices continue to operate
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  • Silent Knight SK-PTIR-W Multi-Criteria Detector, White

    Silent Knight SK-PTIR-W Multi-Criteria Detector, White

    $113.85

    Only 8 left in stock

    • Multi-criteria detection
    • New modern design with white finish
    • Analog communications
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  • SILENT KNIGHT Honeywell SILENT KNIGHT SD505DTSK Duct Detector Test Switch

    SILENT KNIGHT Honeywell SILENT KNIGHT SD505DTSK Duct Detecto

    $267.94

    Only 4 left in stock

    The SILENT-KNIGHT-SD505-DTS-K is a remote test switch for the DUCTR Duct Smoke Detector .With the DTS-K, you can test your duct smoke detector remotely without the hassle of having to physically move to your detectors location. The switch provides LED indication of SD505-DUCTR status, and it uses the same key as the control panel. Alsoโ€ฆ

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  • Silent Knight SKE-450 Silent Knight SKE450 50W Voice Evacuation Panel, 50W

    Silent Knight SKE-450 Silent Knight SKE450 50W Voice Evacuat

    $2,093.95

    Only 8 left in stock (can be backordered)

    • 50 watts of output power on a 25 or 70.7 VRMS speaker circuit. The speaker circuit can be Class A or B. Provides maximum flexibility for new or retrofit jobs.
    • Downloadable Voice Messages via direct connect. If you need a different message download it from the SK website free of charge!
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  • Silent Knight SK-FML Fiber Card, Multi Mode Module

    Silent Knight SK-FML Fiber Card, Multi Mode Module

    $125.33

    Only 13 left in stock

    • Simple plug-in card installation
    • Connect compatible panels using fiber optic cable for improved multi-site management and lower monthly monitoring costs
    • Use single and multi-mode modules on the same network card for added design flexibility
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  • Silent Knight SK-NIC-KIT Accessory Install Kit, (1) SK-NIC Network Card

    Silent Knight SK-NIC-KIT Accessory Install Kit, (1) SK-NIC N

    $927.57

    Only 12 left in stock

    • Perfect for use when connecting compatible panels using fiber optic cable. Or copper wire for improved multi-site management and lower monthly monitoring costs
    • For fiber optic network installs, add-on modules can be used including the SK-FML multi-mode fiber module and the SK-FSL single-mode fiber module
    • Can also be used with a variety of wire types, such as standard unshielded or twisted-pair copper wire
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  • Eaton PS-8-LP PowerPATH Power Supply, NAC Power Supply, 8A, Low Profile Cabinet, up to 7A Battery, 120V, Red

    Eaton PS-8-LP PowerPATH Power Supply, NAC Power Supply, 8A,

    $562.06

    In stock

    Low Profile
    Approvals Include: UL Standard 864, UL 1481
    Compliant with NFPA 72

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  • Wheelock STRC Exceder Strobe Ceiling Mount Red

    Wheelock STRC Exceder Strobe Ceiling Mount Red

    $69.68

    In stock

    • Sleek modern aesthetics
    • Finger slide switches
    • Voltage test points
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  • Placeholder

    Fire-Lite SD365-IV Addressable Photoelectric Smoke Detector,

    $183.36

    In stock

    • New modern profile
    • Analog communications
    • Low standby current
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  • Placeholder

    Fire-Lite SD365R Addressable Photoelectric Smoke Detector &#

    $124.84 โ€“ $208.61

    In stock

    Fire-lite Alarms By Honeywell
    White
    Ivory
    • New modern profile
    • Analog communications
    • Low standby current
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  • Placeholder

    Fire-Lite SD365T Addressable Photo/Thermal Detector

    $94.20 โ€“ $236.66

    In stock

    White
    Ivory
    Fire-lite Alarms By Honeywell
    • New modern profile
    • Analog communications
    • Low standby current
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  • heat detector

    Fire-Lite H365 Addressable Heat Detector, Low-Profile Intell

    $95.27

    In stock

    • Sleek, low-profile, stylish design
    • State-of-the-art thermistor technology for fast response
    • Integral communications and built in device-type identification
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  • Sale! Fire-Lite FL-PS6 6 Amp 120VAC Remote Charger Power Supply, Red

    Fire-Lite FL-PS6 6 Amp 120VAC Remote Charger Power Supply, R

    Original price was: $474.75.Current price is: $280.00.

    Only 18 left in stock (can be backordered)

    • 6-Amp model includes 5 ouputs and 2 inputs (Class A or Class B)
    • Includes fully configurable inputs that can be paired with any output
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  • Kidde HD135F 135ยฐ Heat Detector, 120V AC with 9V Battery Backup

    Kidde HD135F 135ยฐ Heat Detector, 120V AC with 9V Battery Ba

    $45.62

    Only 3 left in stock

    • The Kidde HD135F 120VAC wire in heat alarm gives you and your family an early warning to dangerous temperatures of 135ยฐF or more
    • This unit also includes a tamper resist pin that helps to deter thief and tampering.
    • This unit can be used as a single station unit or it can be interconnected to up to 24 Kidde devices in a multiple station arrangement
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