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Firex 480 Photoelectric Smoke Detector Alarm, 9V DC Battery Powered
Firex 480 Photoelectric Smoke Detector Alarm, 9V DC Battery Powered

This item has been discontinued from the manufacturer.
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Our Price: $20.33

Model: FIREX-480

Technical Spec Downloads
Technical Spec

The FireX® 480(C), 484(C), and 4480 are photoelectric smoke alarms. These units have an 85 decibel horn, test button, and lighted power/alarm LED indicators. The 4480 and 484(C) AC smoke alarms can be interconnected with FireX ionization as well as photoelectric smoke alarms for the best smoke detection system.

9V DC Battery Powered with a green lighted LED that “blinks” once per minute to confirm DC power and once per second in alarm. Alarm features a 30 day low battery indicator.

These FireX smoke alarms should be placed in single-family households or in each individual living unit of multiple-family buildings. All smoke alarms should be replaced every 10 years.

  • Advanced photoelectric design – Fast detection of slow, smoldering fires.
  • Installation design and features similar to other FireX smoke alarms – Contractor familiarity with installation.
  • Interconnects with most FireX smoke, carbon monoxide and heat alarms – Compatible with other contractor preferred FireX products (except item 480).
  • Lighted Power/Alarm LED – Confirms unit is receiving power and provides visual indication of initiating alarm in interconnected systems.
  • Incorporates FireX installer-focused innovations – Fastest and easiest installation available.
  • Factory sealed housing – Prevents tampering and provides outstanding durability.
Item 480
Model PB (Firex 120-441)
Weight 5.5 oz.
Operating Temperature 40° - 100°F(4.4°C to 37.8°C)
Interconnect Quantity N/A
Alarm Point 2.2±1.2%/ft. obscuration (US)
2.2±.75%/ft. obscuration (Canada)
Electrical Rating 9V DC battery
Horn Output 85 decibels at 10 feet
Listings UL 217
Detection Type Photoelectric
Humidity Range 10% to 93% relative humidity

Firex 480 diagram

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