three gang cast iron floor box for a concrete floor

Deep Triple-Gang Flush Mount floor box for Concrete

Our triple gang deep cast iron floor box is for concrete floors. But can be used with a wood floor with a bit of a modification.

3/8" adjustable flange for new concrete pours. This is 3-3/4" H x 9-1/4" L x 4-5/16" W. 4 side conduit openings with 3/4" knockouts. Maximum tap 1-1/4" upon request. These floor boxes are flush-mounted. These are available in Brass or Aluminum also flanges and covers. Floor box covers are sold separately, one cover for each gang. The floor receptacle covers are in solid brass, aluminum, nickel silver, or one of our 38 custom finishes.

Product Description

Deep, single gang cast box, fully adjustable

The Arnev cast iron concrete floor box with a single gang brass top. The box is fully adjustable and offers 3/8″ of adjustability after it is installed via 4 screws with just a screwdriver. The floor box is deep offering 3.32″ height for installation and 13 cubic inches of interior space. There is a 3/4″ knockout on each side of the box to run your wires. The box ships with a protective cement cover to keep the box clean and safe during concrete pouring. The box does not ship with a cover, there are several options available that are sold separately. If the box is to be used in a carpeted area a separate carpet flange can be ordered, the Arnev carpet flange adds 3/8″ of height to accommodate the carpet and padding. For tile applications no flange is needed, simply pour your concrete to the level of the tile frame less the thickness of the tile. To further make installation as easy as possible, screws are provided to mount the cover assembly to the box. The box is UL listed for the USA, and cUL listed for Canadian installations.

For Low voltage devices (CAT5-6, Tel, CTV, etc.) Click Here

These are the covers for the box above. You will need one of these covers for each gang opening. Click on the image to see all the specifications and prices, and to add to your cart.

AP-6304-S Floor Box Cover Cover (1/8'' Thick) with 2'' - 1/2'' Combo Plug for Comm./data	AP-6304-DFB-1 Floor Box Cover Hinged 2 7/8'' X 3 7/8'' Cover (1/4'' Thick) for Duplex	AP-6304-DFB-1-GFI Floor Box Cover Hinged 2 7/8'' X 3 7/8'' Cover (1/4'' Thick) for Decora receptacles	AP-6304-DFB-1- TEL. for Com/Data. Available in both Brass and Aluminum	AP-6304-DFB-LR Floor Box Cover Dual Hinged 2 7/8'' X 3 7/8'' Cover (1/4'' Thick) for Duplex
AP-6304-DP Floor Box Cover (1/8'' Thick) with (2) 1 1/2'' Screw Plugs for Duplex	AP-CF-1101-DFB Single Gang Brass Carpet Flange, 5 1/2'' X 6 1/2''	AP-CF-1102-DFB Two Gang Brass Carpet Flange, 6 1/2'' X 8 1/2''	AP-CF-1103-DFB Three Gang Brass Carpet Flange, 6 1/2'' X 11 1/2'