Kidde KI-HCD Intelligent Multisensor Heat and CO Detector

The Kidde KI-HCD is an Intelligent Multisensor Heat and CO Detector. HEAT DETECTION Rate-of-rise rating 15°F/min (9°C/min) Fixed temperature rating 135°F (57.2°C). Actual alarm point 129 to 141°F (53.9 to 60.6°C). CO DETECTION Alarm levels are reached at 70 ppm when detected for 60 to 240 minutes; 150 ppm for 10 to 50 minutes; and, 400 ppm for 4 to 15 minutes. COMPATIBLE BASES and ACCESSORIES: — KI-SB Detector Mounting Base - Standard — KI-SB4 4-inch Detector Mounting Base c/w Trim Skirt — KI-RB Detector Mounting Base w/Relay — KI-RB4 4-inch Detector Mounting Base w/Relay, c/w Trim Skirt — KI-IB Detector Mounting Base w/Fault Isolator — KI-IB4 4-inch Detector Mounting Base w/ Fault Isolator, c/w Trim Skirt — GSA-LED Remote Alarm LED (not for EN54 applications) — KI-ABLT Low Frequency Audible (Sounder) Base for CO and Fire Detectors — KI-ABDT Audible (Sounder) Base for CO and Fire Detectors — GSA-LED Remote Alarm LED (not for EN54 applications) — FX-T3T4 Tone Generator for Detector Sounder Bases with CO mode — GSA-TS4 Trim Skirt (supplied with 4-inch bases) The CO sensor has a 10-year life from the date of manufacture or when the control panel indicates a sensor end-of-life condition, whichever comes first.