2WT-B
Smoke Detectors
General Details
The 2WT-B is a 2-wire, photoelectric i3 smoke detector with a 135°F fixed thermal sensor.
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
- 30% of nominal (peak to peak)
- 0% to 95% RH, non-condensing
- 32° to 100°F (0° to 37.8°C)
- 12/24 V non-polarized nominal, 8.5 min. to 35 max.
- 2.5%/ft. nominal
- 50 µA max. avg., 100 µA peak
- 6.3 oz. (178 g)
- 14-22 AWG
- 2-wire
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