Wire-In Combination Smoke and Carbon Monoxide Alarm

Part #K21006377N  |  Item #4891918  |  Manufacturer Part #21006377-N

$53.95 EACH

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Product Details

  • Front loading battery door - replace the backup batteries without disconnecting from mounting bracket
  • Battery lockout system - the battery door will not close unless the batteries are properly installed
  • Alarm tamper resist - helps deter from tampering and theft
  • Adjustable mounting bracket - makes installation fast and easy
  • Peak level memory - announces "carbon monoxide previously detected" if alarm has detected a co level of 100ppm or higher since it was last reset
  • Ionization sensor technology - ideal for detecting fast flaming and other types of fires
  • Green LED - Illuminates to indicate the unit is receiving AC power, Flashes once every 60 seconds to indicate battery only mode
  • Red LED - when a dangerous level of smoke or carbon monoxide is detected the red LED will flash


ADA Compliant: No

AMP: 0.045

BAA Compliant: No

Battery Size: AA

Bulb Type: LED

Decibel Rating dB : 85 dB

Depth: 1-4/5 in

Diameter: 5-3/5 in

Power Source: AC, Battery

Product Type: Combination Smoke and Monoxide Detector

Smart Home Enabled: No

Temperature Range: 40 to 100 Deg F (4.4 to 37.8 Deg C)

UL Listed: UL 217/UL 2034

Volts: 120V

Weight: 0.75

Wire Gauge: 18 ga