Description
Product Overview
The Edwards industrial warning alarm is engineered for high-performance safety notifications in demanding environments. With dimensions of 15.8 x 11.9 x 10.5 inches and a weight of 10.6 pounds, this robust device features a model number 5531M-24N5 and operates on 120V AC. It delivers up to 120 dB at 1 meter (110 dB at 10 feet), ensuring audible alerts even in loud industrial settings. The alarm includes 55 user-selectable tones without requiring additional modules, and its speaker can be rotated for optimal sound direction. Manufactured by Edwards and first available in January 2015, it holds NEMA Type 3R and IP44 ratings for protection against rain, dust, and outdoor conditions.

Usage
This alarm is ideal for industrial facilities, warehouses, construction sites, and commercial buildings where clear audible warnings are critical. It is used for emergency evacuations, machinery alerts, and safety notifications in high-noise areas. Target audiences include safety managers, plant operators, and maintenance teams in sectors like manufacturing, logistics, and public infrastructure. The rotatable speaker allows placement in various horizontal orientations to cover specific zones effectively.
Why Choose Us
Edwards alarms stand out due to their reliability and versatility, with 55 built-in tones eliminating the need for extra modules. The high 120 dB output ensures alerts are heard over machinery and ambient noise, while NEMA 3R and IP44 ratings guarantee durability in harsh conditions. Backed by Edwards’ reputation for quality industrial products, this alarm offers long-term performance and easy integration into existing safety systems.
Key Features
- 55 user-selectable tones for customizable alerts without additional modules
- 120 dB output at 1 meter ensures clear audibility in noisy environments
- 120V AC operation for reliable power in industrial settings
- Rotatable speaker allows flexible horizontal positioning
- NEMA Type 3R and IP44 ratings provide weather and dust resistance
FAQ
What is the maximum sound output of this alarm?
The alarm produces up to 120 decibels at a distance of 1 meter, which is sufficient for most industrial applications.
Can I use this alarm outdoors?
Yes, the NEMA 3R and IP44 ratings make it suitable for outdoor use, protecting against rain and dust.
How many tones are available?
There are 55 user-selectable tones built in, allowing customization without extra hardware.
What power source does it require?
It operates on 120V AC, common in North American industrial environments.
Is the speaker adjustable?
Yes, the speaker can be rotated and positioned in any horizontal direction for optimal sound coverage.








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