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EDWARDS SIGNALING 439D-8AW-R Fire Alarm Bell, 24V DC, Red, 8 in Width - Fire Alarm Bells
EDWARDS SIGNALINGFire Alarm Bells

EDWARDS SIGNALING 439D-8AW-R Fire Alarm Bell, 24V DC, Red, 8 in Width

The EDWARDS SIGNALING Fire Bell (MPN 439D-8AW-R) is a 24V DC fire alarm bell with a red finish, producing a bell sound. It measures 8 inches in overall width and 3 3/8 inches in overall depth.

SKU 3G-OTH-552952

Also listed as: 439D8AWR · 439D 8AW R

Brand
EDWARDS SIGNALING
Item
439D-8AW-R Fire Alarm Bell, 24V DC, Red, 8 in Width
Part Number
439D-8AW-R
Category
Fire Alarm Bells
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

EDWARDS SIGNALING
Manufacturer Part Number
439D-8AW-R
Type
Bell Sound, Red, Bell
Color
Red
Overall Dp
3 3/8 in
Overall Wd
8 in
Operating Voltage
24V DC

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EDWARDS SIGNALING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The EDWARDS SIGNALING Fire Bell (MPN 439D-8AW-R) is a 24V DC fire alarm bell with a red finish, producing a bell sound. It measures 8 inches in overall width and 3 3/8 inches in overall depth.

Frequently Asked Questions

What is the EDWARDS SIGNALING 439D-8AW-R fire bell used for?

The EDWARDS SIGNALING 439D-8AW-R is a 24V DC fire alarm bell used in commercial and industrial fire alarm systems to produce a loud bell sound for evacuation alerts. It is commonly installed in factories, warehouses, and office buildings as part of a life-safety notification network.

What are the specifications of the EDWARDS SIGNALING 439D-8AW-R fire bell?

The EDWARDS SIGNALING 439D-8AW-R fire bell operates at 24V DC, produces a bell sound, and has a red finish. It measures 8 inches overall width and 3 3/8 inches overall depth. The manufacturer part number is 439D-8AW-R.

Where to buy the EDWARDS SIGNALING 439D-8AW-R fire bell worldwide?

3G Electric supplies the EDWARDS SIGNALING 439D-8AW-R fire bell to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this 24V DC fire alarm bell.

How to install the EDWARDS SIGNALING 439D-8AW-R fire bell?

Install the EDWARDS SIGNALING 439D-8AW-R fire bell on a standard electrical box using the provided mounting hardware. Connect the 24V DC supply wires per the manufacturer's wiring diagram, ensuring polarity is correct. Test the bell sound after installation to confirm proper operation.

Used in

Common applications for EDWARDS SIGNALING
Commercial fire alarm systems — Edwards Signaling WG4RN-SVMHC speaker strobe for combined audible and visual notification in 25/70V systems.
Industrial facility fire safety — Edwards Signaling MR199X13/C relay for 24V DC control circuits in fire alarm panels.
Institutional building alarm testing — Edwards Signaling SD-TRM remote test station for surface-mount alarm/trouble indication on single-gang boxes.
High-rise residential fire alarm — Edwards Signaling WG4RF-SVMC speaker strobe for 24V DC and 25/70V notification in corridors and common areas.
Manufacturing plant emergency signaling — Edwards Signaling tower light modules for status indication on machinery and processes.
Warehouse fire detection — Edwards Signaling heat detectors for areas where smoke detection is impractical due to environmental conditions.
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EDWARDS SIGNALING Products

3G Electric supplies EDWARDS SIGNALING fire alarm bells. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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