Middle Atlantic WSA86 Wallsource Backfeed Kit
Overview
The Middle Atlantic WSA86 is a Wallsource Backfeed Kit designed to support structured wiring entry and cable management within Middle Atlantic Wallsource enclosure systems. Backfeed configurations route cables from behind or below the enclosure instead of through standard front or top entries — the WSA86 provides the hardware needed to execute that routing cleanly and securely. This approach is common in wall-mounted AV and security infrastructure installations where conduit exits from the wall directly into the rear of the enclosure, eliminating exposed cable runs and simplifying code compliance in finished spaces.
Compatibility
The WSA86 is intended for use with Middle Atlantic Wallsource enclosure series. Verify fit against your specific Wallsource model before ordering — Middle Atlantic's Wallsource line spans multiple width and depth configurations, and backfeed kit compatibility is enclosure-specific. Consult the Middle Atlantic catalog or Middle Atlantic's published compatibility documentation for your enclosure model number. If you are building out a complete wall-mount AV or security rack solution, pair this kit with compatible enclosures and racks and review your power distribution requirements before finalizing cable routing.
Installation Notes
Backfeed kits typically require routing cables prior to final wall mounting of the enclosure — plan the cable pathway before securing the enclosure to the wall surface. Confirm conduit knockout or opening dimensions align with your wall box rough-in. For installations involving network switches or security appliances inside the enclosure, ensure cable slack accounts for patch panel termination depth inside the cabinet.
