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FG250B
FG250B
FG250B
FG250B

FG250B

9V Battery Smoke Alarm

This product is no longer available for purchase.
Find Equivalent or Replacement Products.

This product is available in the US only.

  • Product Info
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Overview

Smoke alarms help provide an early warning in the event of an emergency. First Alert has been protecting homes and families since 1958 and is proud to offer a variety of reliable and easy installation options for home smoke detectors.

Product Specifications

Hazmat Information
UN 2911, RADIOACTIVE MATERIAL, EXCEPTED PACKAGE - INSTRUMENTS or ARTICLES, 7
Application
Smoke Alarm
Dimensions (in.)
1.6 in H x 4.25 in Dia
Approvals, Underwriters Laboratories Inc.
Listed to UL 217
Operating Humidity Range (% RH)
10% to 95% Relative Humidity (RH)
Sensor
Dual Ionization
Operating Temperature Range (F)
40 °F to 100 °F
Operating Temperature Range (C)
4 °C to 38 °C
Weight (oz)
4.8 oz
Power Method
9V Battery Powered
Color
White
Model
FG250
Warranty
10-Year Limited Warranty
Sensor Information
Smoke particles of varying number and size are produced in all fires. For maximum protection, use both ionization and photoelectric sensing technologies. Ionization alarms are generally more sensitive to fast flaming fires and photoelectric alarms are generally more sensitive to smoldering fires.
Alert Type
Sound: 85dB at 10 feet