Middle Atlantic 5507B NM Blank Faceplate for 5500IV Series

Overview

The Middle Atlantic 5507B is an ivory blank faceplate fitting designed to fill unused openings in Middle Atlantic 5500IV non-metallic raceway installations. When a raceway run has more outlet positions than active connections, open slots create dust ingress paths and break the visual continuity of a finished installation. The 5507B drops into those gaps with a clean, color-matched cover — no cutouts, no hardware, no tools. TAA-compliant construction makes it suitable for federal and government-contracted cable management deployments where Buy American provisions apply.

Compatibility

The 5507B is purpose-built for the Middle Atlantic 5500IV series non-metallic raceway system. Install it in any unused faceplate position on 5500IV raceway runs where you need to blank off an unoccupied outlet location. It is not designed for metallic raceway families or other Middle Atlantic product lines — verify the raceway series before ordering. The ivory finish matches the standard 5500IV color family; confirm your installed raceway color before mixing faceplate stock.