Lew Electric RRFB-MB Black Recessed Floor Box

Lew Electric RRFB-MB is round, dual service, recessed floor box with hybrid matte black cover and 15A (TR) Decora outlet (receptacle). For drop in floor or concrete floor application. The black finish keeps the cover visually recessive against dark floors, and the flip-lid cover lifts for quick access to the receptacle.

Key Features

• Matte black face blends with dark floors and minimizes glare
• Flip-lid access opens the cover without tools for frequent plug-in use
• Recessed plug design keeps cords below the floor surface and clear of foot traffic
• Factory-installed 15A receptacle ships ready to wire
• Stamped steel box holds device alignment through installation
• Black cover provides a durable finished surface for high-traffic floors

Technical Specifications

Applications

Common applications include:

• Dark-floor commercial and residential spaces where a low-profile look matters
• Commercial floors in offices, conference rooms, lobbies, and retail spaces
• Residential rooms needing a floor outlet positioned away from the walls
• Installations finished over carpet, tile, wood flooring

Compatibility and Installation Notes

Check the rough opening against the round concrete, round drop in footprint and confirm the branch circuit suits the installed receptacle.

Lumera Electric stocks the Lew Electric RRFB-MB recessed floor box for commercial and residential floor installations.