Edwards Signals ED-439D6AW Edwrad Polarized 6"24v Fire Bell
Custom orders usually ship in 1-2 weeks.
Edwards Signals ED-439D6AW Edwrad Polarized 6"24v Fire Bel 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.