Conventional Duct Smoke Detector

The Conventional Duct Smoke Detector provides early detection of smoke in the air moving through heating and ventilation (HVAC) ducts in commercial and industrial premises. Its purpose is to prevent the re-circulation of smoke from an area on fire to areas unaffected by the fire when used with a Series 65 or Orbis detector. It provides a volt free change-over relay rated at 30V, 1A.

  • For use with Series 65 or Orbis detectors
  • Operates in air speeds of 0.5m/s to 20m/s
  • Transparent cover to view detector head LED
  • Integral smoke test port
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Product Variants
Product NamePart Number
Conventional Duct Smoke Detector53546-021
Literature
DocumentPP NumberIssue
Installation
Duct DetectorPP21854
PIN Sheets
Duct Smoke DetectorsPP21951