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  Bosch D263TH Two-wire Photoelectric Smoke Detector with 135F (57C) heat sensor

Bosch D263TH Two-wire Photoelectric Smoke Detector with 135°F (57°C) heat sensor


 

Our Price : $38.00

UPC Code: 782695006849

Product Code: 498228

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Description
 
REPLACES DS-DS282TH

Each of the D263 Series Detector models is UL Listed and works with commercial fire protective signaling and household fire warning systems. Each model detects smoke particles produced during wood, paper, and fabric combustion. During a fire, smoke particles reflect light onto the photodiode. When the photodiode measurements exceed the alarm threshold, the detector signals an alarm condition. After the alarm condition clears, interrupt power at the control panel to reset the detector.

  • 12 V or 24 V input
  • Designed for commercial or residential use
  • Light emitting diodes (LEDs) indicate the status of the chamber, power, and alarm
  • Removable terminal block to simplify wiring connections
  • Cable connection point for voltmeter sensitivity test
  • Trim Plate TP280 for retrofit and remodeling purposes

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