Wiremold® RFB4E Four Compartment Recessed Floor Box


Wiremold Resource RFB Series Floor Boxes are versatile recessed activation floor box solutions that provide power, communication and/or audio/video services to open space areas, or directly to workstations. RFB Series Floor Boxes are available in two (2) to six (6) gang options with a variety of aesthetic cover options (colors and shapes) to choose from. RFB Series Floor Boxes have many applications including financial institutions, commercial office buildings, and residences.

features & benefits

  • Accepts Evolution Series Poke-Thru Covers: floor boxes accept 6CTC, 6CT and 6CFFTC Series Covers.
  • Fits within a deep concrete pour: RFB4E floor boxes fit within 4 1/16" deep concrete pour and RFB6E fits within a 4" deep concrete pour.
  • Recessed devices: RFB4E floor boxes have four to six compartments that accept power, communications, or audio/video applications.
  • 2" trade size KOs: RFB4E floor boxes have 2" trade size knockouts.
  • On-Grade and above-grade floor box applications.
  • Floor box installs in polished concrete and terrazzo floors: (RFB4E-CTR sold separately.)
  • Accepts 2" trade size conduit hub (2HUB): RFB4E floor boxes allow a 2" trade size conduit to attach to the side of box while minimizing concrete pours.
  • Accepts 6" Evolution Series Furniture Feed Covers: The RFB4E floor box accepts 6" Evolution Series Furniture Feed covers, providing more flexibility and aesthetic options.


General Info

  • Product Series: Resource RFB
  • Component Type: Boxes
  • Knockout Size: 3/4"-2"

Construction Information

  • Installation Location: Above-Grade

Knockout Locations & Sizes:



Buy American Act Compliance

  • Country of Origin: MULTIPLE
  • Buy American Act Status:
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