4FFATC15 series furniture feed style Poke-Thru devices are an excellent solution for feeding power and communication services to modular furniture systems in an open space, above grade floor environment. Every Wiremold® Poke-Thru Device comes with built-in TopGuard™ protection, an industry-leading design that meets and exceeds UL scrub water exclusion requirements for tile and carpet floors. TopGuard™ protection prevents water, dirt or debris from entering the power and communication compartments through the service head or floor fittings. 4FFATC15 series furniture feed style Poke Thru devices can be installed on tile, carpet or wood covered concrete floors in both new or retrofit construction. Typical applications include commercial office buildings, financial institutions and government facilities.