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3G Electric
EDWARDS SIGNALING 439DEX-8AW Fire Alarm Bell, 20-24V DC, 86 dB - Fire Alarm Bells
EDWARDS SIGNALINGFire Alarm Bells

EDWARDS SIGNALING 439DEX-8AW Fire Alarm Bell, 20-24V DC, 86 dB

<p>The EDWARDS SIGNALING 439DEX-8AW is a robust fire alarm bell designed for reliable audible signaling in industrial and commercial settings. Operating on 20-24V DC, this gray bell delivers a clear 86 dB alarm…

SKU 3G-OTH-552947

Also listed as: 439DEX8AW · 439DEX 8AW

Brand
EDWARDS SIGNALING
Item
439DEX-8AW Fire Alarm Bell, 20-24V DC, 86 dB
Part Number
439DEX-8AW
Category
Fire Alarm Bells
Available to Order
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Technical specs
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

EDWARDS SIGNALING
Manufacturer Part Number
439DEX-8AW
Type
Bell Sound, Gray, 86 dB Alarm Volume @ 10 ft - Max, Bell
Color
Gray
Operating Voltage
20 to 24V DC

Technical Documents

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

Product Description

<p>The EDWARDS SIGNALING 439DEX-8AW is a robust fire alarm bell designed for reliable audible signaling in industrial and commercial settings. Operating on 20-24V DC, this gray bell delivers a clear 86 dB alarm volume at 10 feet, ensuring effective notification. Ideal for use in fire alarm systems, it suits facilities requiring dependable alerting.</p><p>As a Singapore-based supplier, 3G Electric offers this model with worldwide shipping. Request SGD quotes, and for Singapore buyers, GST is handled seamlessly. Enjoy fast delivery across Singapore and Southeast Asia.</p>

Frequently Asked Questions

What is the operating voltage of the EDWARDS SIGNALING 439DEX-8AW?

The operating voltage is 20 to 24V DC.

What is the alarm volume of this bell?

The alarm volume is 86 dB at 10 feet.

Used in

Common applications for EDWARDS SIGNALING
Manufacturing assembly lines — EDWARDS SIGNALING 200 Class tower light modules for machine status indication (e.g., green for running, red for fault).
Process control panels — EDWARDS SIGNALING steady light modules (e.g., 270LEDSG240A) for visual confirmation of pump or valve states.
Material handling systems — EDWARDS SIGNALING tower light stacks with mixed steady/flashing modules for conveyor status and alarm alerts.
Washdown environments — EDWARDS SIGNALING 270BC wiring base with IP66 rating for food processing or pharmaceutical equipment signaling.
Remote monitoring stations — EDWARDS SIGNALING 24V AC/DC modules (e.g., 270LEDSW24AD) for low-voltage control systems in automated warehouses.
Safety and warning systems — EDWARDS SIGNALING amber and red modules for visual warnings on industrial machinery or access gates.
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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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EDWARDS SIGNALING
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