Middle Atlantic STL Conduit Connector 1/2 - WM5782

Middle Atlantic WM5782 STL Conduit Connector 1/2"

Overview

The Middle Atlantic WM5782 is a 1/2" conduit connector designed for use with Middle Atlantic Middle Atlantic rack and enclosure systems, providing a clean, code-compliant entry point for conduit runs feeding structured wiring into rack infrastructure. Where conduit terminates at a rack or wall enclosure, the WM5782 creates a secure, mechanically sound transition — keeping conductors protected and the installation tidy. This fitting belongs in any rack accessory bill of materials where conduit ingress is part of the design.

Compatibility

The WM5782 is sized for standard 1/2" trade-size conduit — the most common size used in low-voltage and structured cabling runs feeding AV, security, and network rack enclosures. It is intended for use with Middle Atlantic wall-mount and floor-standing enclosures that include conduit entry knockouts, including the WM and WMRK series enclosures. Verify your enclosure's knockout diameter matches 1/2" trade-size before ordering — enclosures with 3/4" or 1" knockouts require a different connector size.

Installation Notes

Install into a pre-punched or knocked-out conduit entry on the enclosure. Hand-tighten the locknut to seat the connector body against the panel, then snug with pliers — do not overtorque or you risk distorting the panel around the knockout. Ensure conduit is fully seated and the bushing (if applicable) is in place to protect conductor insulation at the entry edge. Consult your local electrical code for conduit fill limits and grounding requirements when wiring into a power or signal distribution enclosure.