Lew Electric RRFB-B Brass Recessed Floor Box

Product Overview

Lew Electric RRFB-B is a round, recessed floor box with a solid brass flip-lid cover and a factory-installed 15A (TR) Decora duplex receptacle.

Designed for drop-in or concrete-floor installations, the recessed plug design keeps cords below the floor surface while the brass cover provides a decorative finished appearance for commercial and residential interiors.

Key Features

• Solid brass round flip-lid cover
• Factory-installed 15A (TR) Decora duplex receptacle
• Recessed plug connection to keep cords below the finished floor surface
• Stamped steel box construction
• Compatible with carpet, tile, and wood floor finishes
• Replacement cover: RRFB-BP

Function and purpose

The RRFB-B provides a recessed, floor-level power outlet where wall access may be impractical. The flip-lid brass cover conceals the receptacle when not in use and flips open to access the factory-installed 15A Decora duplex receptacle.

The recessed plug area positions cords below the finished floor surface when plugs are inserted.

• Round flip-lid cover opens without tools
• Recessed plug area keeps cords below the floor surface when in use

Applications and typical use cases

Typical settings listed by the manufacturer include offices, conference rooms, lobbies, retail spaces, residences, and historic interiors where a decorative floor outlet is desired.

The product is described as compatible with installations finished over carpet, tile, or wood flooring.

• Commercial and residential interiors
• Areas finished with carpet, tile, or wood

Installation and compatibility notes

The RRFB-B is provided for round concrete and round drop-in floor box footprints; confirm the rough opening matches the round concrete/drop-in footprint prior to installation.

The unit ships with a factory-installed 15A (TR) Decora duplex receptacle; verify the branch-circuit rating and local electrical code requirements before wiring.

• Check rough opening against round concrete / round drop-in footprint
• Confirm branch-circuit suitability for a 15A receptacle

Key specifications

Reference the following product identifiers and material details to confirm fit and compatibility.

• Brand: Lew Electric
• Model / SKU: RRFB-B
• UPC: 784149700983
• Product type: Recessed Floor Box (round concrete / round drop-in)
• Cover: Single flip lid, round shape, brass finish (solid brass top)
• Box material: Stamped steel
• Box capacity: 1G
• Receptacle included: Duplex 15A Decora (tamper-resistant indicated as TR in source)
• Compatible floor finishes: Carpet, Tile, Wood
• Replacement cover model: RRFB-BP
• Shipping weight: 3 lb

Before You Order

Confirm the model number (RRFB-B) and that your installation accommodates a round concrete or round drop-in footprint. Verify the branch-circuit rating and local electrical code requirements for a 15A receptacle.

• Confirm rough opening matches round drop-in / concrete footprint
• Verify branch-circuit suitability for a 15A (TR) Decora receptacle
• Replacement cover part number: RRFB-BP

Ordering from Lumera Electric

Check the purchasing options shown on the Lumera Electric product page for Lew Electric RRFB-B Brass Recessed Floor Box. For project quantities or additional ordering requirements, use Request a Quote and provide the required quantity.