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120V AC Carbon Monoxide Alarm with 9V Battery Backup
900-0128

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Provides peace of mind against the silent killer.

  • 120 V Interconnectable – Will interconnect with up to 24 other devices (18 of which can be initiating), including smoke alarms (limit of 12), CO and heat alarms.
  • 9 V Battery Backup – Provides continuous protection even during power outages.
  • Test / Reset Button – Tests the unit for proper operation. Resets the carbon monoxide alarm.
  • Tamper Resist Feature – Unit will lock to mounting bracket to deter theft or tampering.
  • Item # - 900-0128-001  Model #: KN-COB-IC-CA
Power Source
Hardwired with Battery Backup

The Kidde 900-0128 (Model KN-COB-IC-CA) is a 120 V AC, wire-in carbon monoxide alarm that warns you and your family of dangerouscarbon monoxide levels within your home. 

This carbon monoxide alarm includes 9 V battery backup that provides continuous protection, even during a power outage. The KN-COB-IC-CA can function as a stand alone unit or interconnect with up to 24 Kidde devices (of which 18 can be initiating).  

Technical Specifications

Model: KN-COB-IC-CA
Power Source: 120 V AC, 60 Hz, 60 mA max per alarm, 9 V battery backup
Sensor: Electrochemical
Audio Alarm: 85dB at 10ft
Temperature Range: 4.4˚C (40˚F) to 37.8˚C (100˚F)
Humidity Range: 10%-95% relative humidity (RH), non-condensing
Size: 14.6 cm diameter x 4.6 cm depth
Weight: 0.46 kg
Interconnects: Up to 24 Kidde devices
Warranty: 10-year limited

The Kidde 900-0128 (Model KN-COB-IC-CA) is a 120 V AC, wire-in carbon monoxide alarm that warns you and your family of dangerouscarbon monoxide levels within your home. 

This carbon monoxide alarm includes 9 V battery backup that provides continuous protection, even during a power outage. The KN-COB-IC-CA can function as a stand alone unit or interconnect with up to 24 Kidde devices (of which 18 can be initiating).  

Technical Specifications

Model: KN-COB-IC-CA
Power Source: 120 V AC, 60 Hz, 60 mA max per alarm, 9 V battery backup
Sensor: Electrochemical
Audio Alarm: 85dB at 10ft
Temperature Range: 4.4˚C (40˚F) to 37.8˚C (100˚F)
Humidity Range: 10%-95% relative humidity (RH), non-condensing
Size: 14.6 cm diameter x 4.6 cm depth
Weight: 0.46 kg
Interconnects: Up to 24 Kidde devices
Warranty: 10-year limited