The 2WTA-B is a 2-wire, photoelectric i3 smoke detector with thermal sensor and built-in sounder.

 

Specifications

  • 130mA max., limited by panel

  • Photoelectric

  • 2.0" (51mm) H x 5.3" (127mm) Dia.

  • 41°F (5°C) 

     

  • 135°F (57.2°C) fixed 

     

  • 0% to 95% RH, noncondensing

  • 30% of applied voltage (peak to peak)

  • 12/24 V non-polarized nominal, 8.5 min. to 35 max.

  • 2.5%/ft. nominal

  • 85 dBA 

     

  • 50 µA max. avg., 100 µA peak

  • 32° to 100°F (0° to 37.8°C)

  • 7.1 oz. (200 g)

  • 2-wire

  • 14-22 AWG

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2WTA-B 2 Wire Smoke Detector

  • Product Code: SYSTEM SENSOR:2WTA-B


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Tags: Smoke Detector