RACO 6239BK Floor Kit with Recessed Duplex - Low-Profile Power

In this review of the RACO 6239BK floor kit, the bottom line is simple: this is a practical solution for anyone who needs a low-profile, recessed floor outlet that hides plugs and supports power or data. It is best for homeowners, contractors, and office installers who want a neat floor-level connection with tamper resistant protection and adjustable mounting. The kit's main selling point is its built-in versatility - a recessed tamper resistant duplex device combined with an adjustable steel box and a black-plated cover that keeps cords out of the way and reduces plug protrusion.

Key Features

• Recessed Duplex Device: A tamper resistant 15A TR receptacle keeps plugs concealed and helps protect curious children while providing standard power access.
• Adjustable Steel Box: The included steel box can be adjusted in height after mounting so installers can align the cover flush with different floor materials.
• Back and Side Knockouts: Multiple knockouts allow wiring access for cable, plug cord, USB, or ethernet runs without compromising the enclosure.
• Removable Neoprene Gaskets: Gaskets let you use either side of the duplex independently while keeping the cover closed and improving seal and cable fit.
• Pre-assembled Flange and Cover: The unit ships with flange and cover assembled for faster installation and a cleaner finished look on wood, granite, or other surfaces.
• Dual Power or Data Use: Designed to accept power or voice/data devices so the same kit can host an outlet and a data jack as needed.

Who It's For

This floor kit is ideal for residential and light commercial installers who need a discreet floor connection under desks, in conference rooms, or near countertops where visible plugs would be unsightly. It works well for parents who appreciate the tamper resistant feature and for contractors installing in wood floors, granite, or similar surfaces.

It may be less suitable for heavy outdoor weather exposure unless installed in a protected location; also, buyers who need integrated USB charging or specialized devices should verify compatibility since this kit provides a standard duplex TR receptacle and space for power or data modules.

Pros & Cons

Pros

• Solid build quality with a black-plated cover that looks clean in finished spaces.
• Adjustable steel box makes alignment after mounting straightforward for installers.
• Removable gaskets and multiple knockouts increase flexibility for power or data routing.
• Pre-assembled parts speed up installation compared with fully loose components.

Cons

• Instruction clarity is mixed among users, so DIYers may need extra care during installation.
• Some users find the cover or receptacle harder to open or access depending on floor placement.

Specifications

Brand	RACO (manufactured by Hubbell)
Model	6239BK
Gang	1-Gang
Receptacle	Recessed tamper resistant duplex 15A, 125V
Box	Adjustable steel box with back and side knockouts
Cover Finish	Black-plated cover
Included	Steel box, pre-assembled flange and cover, neoprene gaskets

Our Verdict

The RACO 6239BK floor kit is a practical, well-built choice for anyone needing a low-profile floor outlet that hides plugs and supports power or data. Installers will appreciate the adjustable box and pre-assembled cover, and families benefit from the tamper resistant receptacle. It represents good value when a neat finished look and wiring flexibility are priorities.

Frequently Asked Questions

Can this kit be used for data connections?
Yes; the box accepts voice/data modules or cable runs and includes knockouts for ethernet or other low-voltage wiring.

Is the receptacle weatherproof for outdoor use?
The kit is intended for floor and interior installations; for outdoor or exposed concrete walls verify local codes and consider weather-rated enclosures.

Does the kit come assembled?
The flange and cover are pre-assembled and the steel box is included, but final wiring and any module installation must be completed on site.