Bosch D263 Two-wire Photoelectric Smoke Detector None

Two Wire Photoelectric Smoke Detector. This detector is UL Listed and works with commercial fire protective signaling and household fire warning systems. Detects smoke particles produced during wood, paper, and fabric combustion. 12 V or 24 V input Designed for commercial or residential use Two-wire application Light-emitting diodes (LEDs) indicate the status of the chamber, power, and alarm Removable terminal block to simplify wiring connections Home Control Wi-Fi Type Hardwired Scene Indoor