Middle Atlantic Gfci & MAB Plate - AL5256-GACT

Middle Atlantic AL5256-GACT GFCI & MAB Plate

Overview

The Middle Atlantic AL5256-GACT is a GFCI and MAB (Modular Accessory Board) plate designed to integrate ground-fault circuit interrupter outlet protection and modular accessory mounting directly into compatible Middle Atlantic enclosures and rack accessories. For integrators building out AV, security, or network rack systems, this plate allows a GFCI-protected outlet to be added at the enclosure level — keeping wiring organized and reducing the need for external power strips or adapters. The AL5256-GACT is a genuine Middle Atlantic replacement and upgrade component, sourced factory-new with no grey-market substitutes.

Compatibility

The AL5256-GACT is engineered for specific Middle Atlantic enclosure and rack product families. Middle Atlantic's AL-series accessories are typically designed for AL (Architectural Series) enclosures and select BGR/BGR-series rack configurations. Verify fitment against your specific enclosure model and interior panel cutout dimensions before ordering — Middle Atlantic enclosure accessories are not universally cross-compatible across all product lines. Consult Middle Atlantic's rack enclosure compatibility documentation or contact pre-sales engineering to confirm the correct fit for your chassis.

Installation Notes

Installation requires matching the panel cutout to the AL5256-GACT plate dimensions. GFCI outlets must be wired in compliance with local electrical codes; confirm circuit load requirements before wiring the outlet into the enclosure's power distribution path. The MAB portion of the plate provides a modular mounting surface — ensure the enclosure's interior rail or panel supports the accessory mounting standard used by this plate before proceeding.