Bosch FCP-500-PK FCP-500 Conventional Flush-mount Smoke Detectors Detector kit 4-wire color inserts F.01U.009.257

The detectors and covers in the P versions are supplied with reversible printed color rings in 32 colors for individual color matching. The FAA-500-BB Ceiling Mount Back Box is necessary for flush ceiling installation in false ceilings when mounting 500 and 520 Series Bases and Fire Detectors. The FCA-500 from Bosch is a 4 wire base. Trim Ring for the "transparent with color inserts" Fire Detectors in the 500 and 520 Series. FCP-500 Features: Modern, ultra-low profile design Color inserts match the surrounding decor Smooth, easily-cleaned detector surface Innovative retention mechanism High reliability Current consumption (mA) 3.5 – 47 mA Detection principle Chemical; Optical Operating temperature (°C) 0 – 38 °C Operating voltage (VDC) 9.7 – 30 VDC Permissible air speed (m/s) 1.50 m/s