Middle Atlantic 1-GANG Single REC & 1 KEY - WMFB1SRKS1N

Middle Atlantic WMFB1SRKS1N 1-Gang Single Receptacle and Key Switch Floor Box Insert

Overview

The WMFB1SRKS1N is a single-gang floor box insert from Middle Atlantic's Middle Atlantic WMFB1SRKS1N series that combines a single electrical receptacle with a key switch in a nickel finish. It targets AV and security integration environments — conference rooms, boardrooms, and control rooms — where you need a local power outlet alongside a lockout switch at the floor access point, keeping cable management clean without running additional surface conduit to the furniture zone.

Compatibility

Designed for use with the WMFB1SRKS1 series one-gang wood floor box assemblies from Middle Atlantic (Legrand AV). Verify the specific floor box housing SKU before ordering — the WMFB1SRKS1N insert must pair with the matching one-gang WMFB series rough-in housing to seat correctly. Not interchangeable with two-gang or non-Middle Atlantic floor box platforms. If your installation requires a different finish or function count, evaluate other inserts in the Middle Atlantic floor box accessory line before committing to rough-in cuts.

Installation Notes

Finish is nickel — confirm the finish coordinates with surrounding furniture hardware before rough-in, as floor box inserts are difficult to swap post-installation without accessing the subfloor. TAA compliance is not applicable to this SKU; verify procurement requirements before purchasing for federal or government projects. Electrical receptacle wiring must comply with local electrical code; key switch wiring load ratings should be confirmed against the controlled circuit before commissioning. Coordinate with the AV infrastructure planning phase — insert selection affects the rough-in housing spec and floor core diameter.