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First Alert

First Alert SCO5B - Smoke and Carbon Monoxide Alarm

Photoelectric Sensor - Detects Flaming Fires and CO Hazard - 2 'AA' Battery Powered

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Not for Sale. Reference Only.
Brand First Alert
Case Quantity 12
Warranty 5 Years
Weight 0.52 Ibs.
Secondary Sensor Electrochemical CO Sensor
Sensor Type Photoelectric Sensor for Smoldering Fires
Finish White
Depth 2 in.
Diameter 5 in.
Battery Type (2) AA Batteries
MPN (Part No.) SCO5B
UPC 029054003478
Safety Rating UL Indoor


This First Alert SCO5B is a combination smoke and carbon monoxide alarm for the residential and institutional setting. The combination of a photoelectric sensor for smoldering fires and an electrochemical carbon monoxide sensor makes this an unbeatable unit in settings like hotels, motels, dormitories, multifamily dwellings, and the sleeping rooms of hospitals. The ionization carbon monoxide alarm meets new construction requirements and is listed to UL 217 and UL 2034 standards. The alarm is battery powered and requires two AA batteries. 

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