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Kidde KN-COSM-IBA 21006377-N - AC Wire-In Combination Carbon Monoxide and Smoke Alarm

120VAC Direct Wire with Battery Backup - Voice Hush Indicator - Test/Reset Button Functions

Part # : K21006377
Availability: In stock

Product Description

For all-inclusive household threat-detection, count on KN-COSM-IBA (21006377-N), a carbon monoxide and smoke alarm ulit from Kidde. This product is a hardwired combination carbon monoxide and smoke alarm system that can be mounted on any interior wall or ceiling in minutes. Advanced technology enables fast response to the presence of fire and carbon monoxide while reducing the incidences of false alarms. Uses both light and sound warnings, and includes nine-minute HushTM nuisance alarm silence.


Kidde KN-COSM-IBA (21006377-N) Features:

  • Dual-detection chambers are in constant communication for faster threat detection
  • Uses ionization and photoelectric technology
  • Peak level memory 
  • Voice hush indicator for faster turnoff
  • One-chirp low battery alert
  • Compatible with Kidde Smart InterconnectTM smart home systems
  • Battery back, with front-loading compartment and battery lockout feature for more convenience
  • Tamper and theft resistant
  • Adjustable mounting bracket
  • Ten-year limited warranty

Kidde KN-COSM-IBA (21006377-N) Applications:

  • Homes
  • Day care centers
  • Offices
  • Hospitality

Product Specifications

  • Manufacturer's Number: KN-COSM-IBA
  • Order Code: 21006377-N
  • Brand: Kidde
  • UPC Number: 047871001149
  • GTIN: 00047871001149
  • Voltage: 120V
  • Emergency Operation: Voice Warning
  • Mounting: Adjustable Mounting Bracket
  • Battery Backup: 9V Battery Included
  • Testing: Test/Reset
  • Operating Temperature Range: 40° F to 100° F
  • Operating Humidity Range: 5% - 95%
  • Depth: 1.7"
  • Diameter: 5.75"
  • Finish: White
  • Limited Warranty: 5 years (batteries not included)
  • UL Listed: Yes
  • Weight (LBS): 1

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