SYSTEM SENSOR 4WTA-B 4WTAB 12/24 VDC, Photoelectric Smoke Detector with Thermal, Sounder, and Base
Special Features
- Photoelectric smoke detector with plug-in design allowing pre-wiring before installation
- Drift compensation automatically adjusts sensitivity for dust accumulation minimizing nuisance alarms.
- Smoothing algorithms that adjust for short term spikes of smoke and dust minimizing nuisance alarms.
- Removable detector cover and chamber for easy cleaning
Description
The 4WTA-B is a 4-wire, photoelectric i3 smoke detector with thermal sensor and built-in sounder.
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