Bosch D263 Smoke Detector

The Bosch D263 Photoelectric Smoke & Smoke and Heat Detectors can improve your fire detection system. These two-wire detectors, which are suitable for both commercial and residential applications, provide dependable and efficient fire detection. To measure light in a chamber, photoelectric technology employs an infrared LED light source and a silicon photodiode. The D263 has a fine screen to repel insects and decrease nuisance alerts, ensuring reliable detection during a fire. For convenient monitoring, the LEDs display the state of the chamber, power, and alert. The detachable terminal block makes electrical connections easier, and the trim plate TP280 enables for retrofitting and renovation. For high-quality fire safety solutions, rely on Bosch.