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Edwards Signaling Vibrating Fire Alarm Bells Diode Polarized AC & DC Models
Edwards Signaling

Edwards Signaling 438D-6N5 Fire Alarm Bell, 6" 120V, Gray

438D-6N5|ED-438D6N5
Edwards Signaling

Edwards Signaling 438D-6N5 Fire Alarm Bell, 6" 120V, Gray

438D-6N5|ED-438D6N5

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Edwards Signaling Vibrating Fire Alarm Bells Diode Polarized AC & DC Models
Edwards Signaling

Edwards Signaling 438D-6N5 Fire Alarm Bell, 6" 120V, Gray

438D-6N5 | ED-438D6N5

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Overview
Specifications
Documents

Product Overview

  • 6" (152 mm), 8" (203 mm) and 10" (254 mm) gong sizes

  • Heavy duty die cast housing

  • Rugged, compact mechanism

  • Rated for outdoor use with optional back box

  • Under dome mechanism


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 439D fire alarm bells are audible signaling appliances for installations that operate in conjunction with an installed fire alarm panel and detection devices.

Main Features

  • 6-inch fire alarm bell, 120V AC
  • Heavy-duty die-cast housing
  • Rugged, compact mechanism
  • Outdoor use with optional back box
  • Diode polarized, vibrating bell
  • Alloy steel gong for loud tone
  • Epoxy powder-coated red finish
  • Easy installation with mounting plate
  • Compatible with various electrical boxes
  • Audible signaling for fire alarm systems

General Information

Name: Edwards Signaling 438D-6N5 Fire Alarm Bell, 6" 120V, Gray
Category: Edwards Signaling, Fire, Fire Notification Appliances, Signaling Bells
UPC Code: 793016022844
Country of Origin: . Country of origin is subject to change.

Specifications