Low voltageEasy flush mountingThe Edwards 660 Series are compact, strap-mounted buzzers and bells designed for flush mounting in standard electrical boxes. Designed for installation in standard outlet boxes. Requires a 590 transformer and push button. Transformer and pushbutton may be mounted in same 3 gang outlet box with a minimum depth of 1 3/ 4" (44 mm) using a Cat. No. 593 transformer mounting plate. Used for residential and commercial door signals and interoffice communications and signaling.
Also known as
- Edwards 660 Ringcall&trade Flush-Call Bell 8 - 10 Volt AC 90 DB At 1 m 80 DB A