Edwards Signaling 438D-8N5

Fire Alarm Bell, 8″ (200mm), Vibrating, Diode, 120 Vac, 0.034 Amps, Gray

  • Factory New
Brand: Edwards Signaling FireAlarm.com Part #: 44299 Categories: , Manufacturer Part #: 438D-8N5 Tag:


Edwards Fire Alarm Bells are specially designed for fire alarm applications. The gongs are made of selected alloy steel to give the loud, resonant tones necessary in fire alarm systems.

Two gong sizes are available to overcome different ambient noise level.

The Fire Alarm Bells are of the underdome type with heavy duty mechanisms. Each bell is supplied with a mounting plate that fits any standard single-gang opening (see Installation Data). For weather-proof application Edwards offers an optional surface weatherproof back box. Refer to the Specification chart for applicability and catalog number of the weatherproof back box for the respective bell.


Weight 4.76 lbs
Dimensions 8 × 8 × 5 in



Surface, Wall




Edwards Signaling

Production Status



  • Vibrating and single stroke
  • 6 inch (150mm), 8 inch (200mm), 10 inch (250mm) sizes
  • Red or gray finish
  • Rugged compact mechanism
  • Heavy duty cast housing
  • Low power drain
  • Wide voltage selection
  • Indoor or weatherproof

Fire Alarm Bells

Edwards - Data Sheet

Conventional and Addressable Accessories Bells; 430D Series

Edwards - Product Catalog

Related Products...