Middle Atlantic 828PRGFI-BRN Polycarbonate GFI Cover Plate – Brown
Overview
The 828PRGFI-BRN is a brown polycarbonate replacement cover plate designed for Middle Atlantic OmniBox rectangular concrete floor box assemblies that require a ground fault interrupter (GFI) outlet cutout. At 3.25 in wide × 4.25 in deep × 0.25 in tall, it sits flush over the floor box opening, providing a finished, low-profile surface in environments where blending with brown flooring or carpeting matters — conference rooms, hospitality venues, and commercial interiors where exposed metal hardware is unacceptable. TAA compliance makes it a straightforward procurement choice on government or federally funded projects without requiring a waiver.
Compatibility
Designed for the Middle Atlantic OmniBox rectangular plastic floor box series — specifically the concrete-pour models in the floor box accessories category that accept a standard GFI outlet configuration. Verify your floor box accepts a 3.25 in × 4.25 in GFI plate footprint before ordering; this plate does not fit round floor boxes or non-GFI rectangular configurations. Intended for single-gang GFI device mounting. The brown colorway (BRN suffix) coordinates with tan and brown carpet tile installations; if your floor finish is ivory, gray, or black, check the corresponding color variants in the same 828PRGFI series.
Installation Notes
The 0.25 in profile means the plate lies nearly flush with finished floor level — confirm the installed floor box rim is set correctly during the concrete pour, as shimming after the fact is not feasible with a plate this thin. Polycarbonate construction resists cracking under foot traffic loads typical of commercial interiors, but this plate is not rated for industrial rolling loads or heavy point loads from equipment casters. Secure per the OmniBox floor box hardware instructions; no additional tools beyond a standard screwdriver are required for plate installation.
