Edwards Step Down Transformer
Edwards Step Down Transformer

Edwards Step Down Transformer

Model: 591

Category: More Fire Accessories, Fire Power Accessories

Brand: Kidde - Edwards

Dealer pricing

Edwards 590 Series Class 2 Signaling Transformers are easy to install, low voltage power sources for residential, commercial, and industrial uses.

Mounts in a standard 1/2" (13mm) knockout or surface mounts using the provided foot mounts. These transformers are suitable for mounting in both plastic and metal back boxes. May also be used with the Cat. No. 593 transformer plate for enclosed mounting in a standard two-gang outlet box.

The Edwards 590, 590Y & 591 transformers are used in light-duty applications. They are ideal for standard doorbells and chimes in residential and commercial applications.

  • Non-regenerative thermal overload protection
  • Grounding wire
  • Pre-stripped pigtails
  • Screw terminal connections on secondary



ADI Part Number ED-591
Brand Name Edwards
Compatibility Doorbells and Chimes
Depth 2.2"
Form Factor Surface Mount
Height 2.3"
Input Voltage 120 V AC, 16 V AC
Manufacturer UTC Fire & Security Company
Output Receptacle Type Screw Terminal
Power Rating 10 VA
Product Series 590
Product Type Step Down Transformer
Weight (Approximate) 11.44 oz

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