Middle Atlantic 430S505 Single Trim Plate for PLATE-505 Series Rack Enclosures

Overview

The Middle Atlantic 430S505 is a single trim plate designed for the PLATE-505 series rack enclosure line. It provides a finished, professional appearance at panel openings where a blank or decorative cover is needed — a common requirement in AV equipment rooms, security head-end closets, and network infrastructure racks where unused rack spaces need a clean close-out rather than an exposed gap. If you are outfitting a Middle Atlantic rack system and need to cover a single rack unit opening in a PLATE-505 series enclosure, the 430S505 is the designated trim component for that application.

Compatibility

The 430S505 is designed for use with Middle Atlantic rack enclosures in the PLATE-505 series. Verify your enclosure model number against the PLATE-505 series designation before ordering — Middle Atlantic produces multiple trim plate variants sized and finished to specific enclosure families, and cross-series fitment is not guaranteed. If you are integrating this component into a broader rack accessory build-out, confirm the series match against your enclosure documentation or Middle Atlantic's product selector. For mixed-depth or custom-configured racks outside the PLATE-505 line, consult the appropriate trim plate SKU for your enclosure series.

Installation Notes

Trim plates in the PLATE-505 series are typically tool-free or minimal-fastener installations designed to seat flush within the rack frame opening. No specific torque values, wiring requirements, or environmental constraints are documented in available evidence for this SKU. Follow Middle Atlantic's standard installation guidance for your enclosure model. Confirm panel alignment before final seating — misalignment in adjacent rack panel installations is the most common fitment issue in multi-component rack builds.