Middle Atlantic Flush Poke-thru ASSY/20A/ - RC7ATCBK

Middle Atlantic RC7ATCBK Flush Poke-Thru Assembly

The Middle Atlantic RC7ATCBK is a surface-style, flush poke-through assembly designed to route power and low-voltage services cleanly through floor or surface penetrations in commercial AV, security, and technology installations. At 7 in × 7 in × 16 in deep, the RC7ATCBK fits standard floor-box cutouts and delivers a finished black appearance suited to corporate, conference, and operations-center environments. TAA compliance makes it a viable option for government and public-sector projects where trade-agreement sourcing requirements apply.

Browse the full Middle Atlantic product line for compatible rack, power, and enclosure solutions that pair with this assembly.

Key Features

• TAA Compliant: The RC7ATCBK meets Trade Agreements Act requirements — a mandatory checkbox for GSA schedule purchases, federal installations, and state/local government projects that enforce domestic-preference sourcing rules.
• Black Finish: The black colorway integrates with dark-finish flooring and raised-access floor tiles common in control rooms, NOCs, and corporate conference spaces, keeping the installation visually clean rather than drawing attention to the floor penetration.
• 7 × 7 × 16 in Form Factor: The 7 in × 7 in footprint fits standard multi-service poke-through cutout dimensions; the 16 in depth accommodates the slab thickness and sub-floor clearance typical in commercial concrete and raised-access floor systems. Verify your floor assembly depth before ordering — 16 in is a substantial barrel length suited to thick concrete or deep raised-floor plenum conditions.
• Surface-Style Assembly: Configured as a surface-style poke-through device, the RC7ATCBK sits flush at floor level once installed, eliminating trip hazards and meeting ADA surface-transition requirements in occupied spaces.

Integration & Compatibility

The RC7ATCBK is part of Middle Atlantic's poke-through device family, designed to terminate power and low-voltage cabling — including data, audio/video, and security runs — at a single floor location. It pairs naturally with rack and cable management systems where cabling must transition from overhead or under-floor pathways to desktop or equipment positions. For projects requiring a full infrastructure solution, consider pairing with power distribution and surge protection components from the same manufacturer ecosystem.

TAA compliance aligns this unit with procurement channels that require NDAA-adjacent sourcing discipline. Confirm with your AHJ and electrical contractor that the assembly's service configuration matches local code requirements for the intended floor type and occupancy classification before rough-in.

Frequently Asked Questions

Q: Is the Middle Atlantic RC7ATCBK TAA compliant?

A: Yes. The RC7ATCBK is confirmed TAA (Trade Agreements Act) compliant, making it eligible for GSA schedule and federal/state government procurement.

Q: What are the dimensions of the RC7ATCBK?

A: The RC7ATCBK measures 7 in wide × 7 in high × 16 in deep (17.8 cm × 17.8 cm × 40.6 cm).

Q: What color is the RC7ATCBK?

A: The RC7ATCBK ships in black.

Q: What floor or slab depth does the RC7ATCBK accommodate?

A: The 16 in (40.6 cm) barrel depth is suited to thick commercial concrete slabs or deep raised-access floor plenum conditions. Measure your actual floor assembly depth before specifying.

Q: Is the RC7ATCBK suitable for government or public-sector projects?

A: Yes. TAA compliance makes the RC7ATCBK appropriate for government installations subject to trade-agreement sourcing rules, including GSA schedule purchases and federally funded projects.