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Interlogix 521B Photoelectric 2-Wire Smoke Detector 521B by Interlogix

Interlogix 521B Photoelectric 2-Wire Smoke Detector

Interlogix 521B Photoelectric 2-Wire Smoke Detector

  • Interlogix 521B Photoelectric 2-Wire Smoke Detector Interlogix 521B Photoelectric 2-Wire Smoke Detector
This item is discontinued.

SKU: 521B

Model #: 521B

Availability: Usually ships within 4-5 business days

$25.89

Availability: Out of stock

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Quick Overview



    • CleanMe - Remote maintenance reporting reduces false alarms (2-wire only)

    • Field replaceable optical chamber makes servicing a snap

    • Built-in drift compensation reduces false alarms

    • Plug-in terminal block

    • Small, low-profile design blends in with any environment


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Product Details

The 521B is a security photoelectric smoke detector from Interlogix consists of a 6/24VDC power source, a 2 wire smoke detector, and the Clean Me® feature. The 521B of security smoke detector comes with drift compensation that is a built-in feature, the remote maintenance Clean Me® reporting system, NFPA 72 field testing requirements, plus an optical chamber that is field replaceable. This high quality small low profile smoke detector is self diagnosing and is able to remotely report any trouble with the device advising when the unit may need servicing for reducing false alarms.

Features

      • CleanMe - Remote maintenance reporting reduces false alarms (2-wire only)
      • Field replaceable optical chamber makes servicing a snap
      • Built-in drift compensation reduces false alarms
      • Plug-in terminal block
      • Small, low-profile design blends in with any environment
      • Compatible with most fire and security panels

      Downloads

        521B-Specsheet

        521B-Installation-Guide

Product Specifications

SKU  521B
Manufacturer  Interlogix
Type  Hardwired
Scene  Indoor

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