Product Overview
The Edwards Fire Alarm Bells are diode polarized, vibrating bells designed for use with fire alarm control equipment. The gongs are made of select, alloy steel to sound the loud, resonant tone required in fire alarm systems. They are epoxy powder coated red.
Supplied mounting plate installs directly on surface or on any single gang box, or on any 3 1/2" (89mm) or 4" (102mm) octagon, or 4" (102mm) square electrical box.
For outdoor installation, use Edwards Cat No. 449 weatherproof back box.
The 438D and 439D fire alarm bells are audible signaling appliances for installations that operate in conjunction with an installed fire alarm panel and detection devices.
- 6" (152 mm), 8" (203 mm) and 10" (254 mm) gong sizes
- Heavy duty die cast housing
- Rugged, compact mechanism
- Rated for outdoor use with optional back box
- Under dome mechanism
General Information
Name : Edwards Signaling 439D-10AW-R 10" Fire Alarm Bell, Red, 24V DC, 0.85 A , Edwards Signaling
Category : Signaling Bells
UPC Code : 793016022943
Country of Origin : Mexico. Country of origin is subject to change.
Specifications
General Information
ADI Part Number : ED-439D10AWR
Brand Name : Edwards Signaling
Manufacturer : Carrier
Manufacturer Part Number : 439D-10AW-R
Product Functions : Vibration
Product Name : Vibrating Fire Alarm Bells Diode Polarized AC & DC Models
Product Series : 439D
Product Type : Alarm Bell
Technical Information
Alarm Type : Audible
Environmental Conditions
Sound Emission : 95 dB
Physical Characteristics
Application/Usage : Outdoor
Color : Red
Form Factor : Surface Mount
Product Color : Red
Product Material : Steel
Power Description
Input Voltage : 24V DC
Power Source : DC
Product Information
Diameter : 10"
Miscellaneous
Indoor/Outdoor : Outdoor
