Edwards 438D-10N5-R
Edwards 438D-10N5-R
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The Edwards 438D-10N5-R is a 10-inch vibrating alarm bell rated for 120VAC operation in fire alarm systems. This audible notification device features a powerful 95 dB sound output and is constructed from selected alloy steel for reliable, long-term performance in commercial fire alarm installations throughout buildings requiring NFPA 72 compliant signaling.
Key Features
- 10-inch gong vibrating alarm bell for fire detection systems
- 120VAC powered vibrating mechanism
- Surface mounting design with standard 1-gang opening
- Alloy steel gong construction for resonant fire alarm tone
- Diode polarized for compatibility with control equipment
Technical Specifications
- Power: 120 VAC, 0.034A, 60 Hz
- Sound Output: 95 dB at 1 meter / 85 dB at 10 feet
- Gong Size: 10 inches diameter
- Color: Gray finish die-cast housing
- Mounting Plate: Standard 1-gang opening compatible
- Depth: 2-29/32 inches
Certifications
- UL Listed
- FM Approved
- CSFM Listed
- MEA Listed

