DELL 660



  • Part Number: 660
  • Category: Alarms & Sirens
  • Manufacturer: UTC Fire & Security Company
  • Quantity: 810
  • Low voltage
  • Easy flush mounting

The 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.

Technical Information

Alarm Type: Audible
Sound Emission: 90 dB
Features: Compact

Power Description

Input Voltage: 10 V AC

Physical Characteristics

Application/Usage: Door
Height: 3.6"
Width: 0.4"
Depth: 0.9"
Form Factor: Flush Mount
Weight (Approximate): 4.80 oz


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