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Smoke Detec Duct Photele Firex SM-501-P
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Smoke Detec Duct Photele

Item # SM-501-P
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Smoke Detec Duct Photele

Photoelectric Duct Smoke Detector

  • Operating voltages 230VAC, 115VA, 24VAC, 24VDC
  • Interconnect up to 30 units for common functions
  • UL, CSFM and MEA Listed
  • Compact Size
  • 2 Sets of alarm contacts
  • 1 set of trouble contacts
  • Rugged steel back box with clear cover
  • Compatible with the WP-1 weatherproof enclosure
  • Easy retro-fit/upgrade of existing RW Series detectors
  • Clear cover fitted with 4 captive screws
  • Large terminal connection screws
  • Interchangeable Plug-In photoelectric or ionization heads
  • Easy Installation without cover removal (Mechanical)
  • Dust filtering in detector head
  • No additional screens or filters to clean


  Product NameSmoke Detec Duct Photele
  Brand NameFirex
  Item #SM-501-P
  Weight1 lbs
  Length12 in
  Width12 in
  Height12 in
  Cube1 sq ft
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