 LEE DAN® COMMUNICATIONS, INC. 155 Adams Avenue, Hauppauge, New York, 11788-3699 USA Phone: 800-231-1414 or 631-231-1414 Fax: 631-231-1498 E-Mail: info@leedan.com Loading
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| 438D 439D Series |
Vibrating Fire Alarm Bells Diode Polarized AC & DC Models Edwards is a registered trademark of UTC Fire & Security |
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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 438D fire alarm bells are audible signaling appliances for installations that operate in conjunction with an installed fire alarm panel and detection devices. |
| Features |
| 6" (152mm), 8" (203mm) and 10" (254mm) gong sizes |
| Heavy duty die cast housing Rugged, compact mechanism Rated for outdoor use with optional back box Under dome mechanism |
| Agency Approvals |
| UL Listed |
| CSFM Listed FM Approved |
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for Spec Sheet |
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This page was last updated August 19, 2014
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