Fire Resistant Floor Solutions
Fire Resistant Floor Solutions

Our new Fire-Resistant floor boxes expand the versatility of our floor box line by providing enhanced, fire-resistant versions of our existing products. All of our Fire-Resistant Products are UL Listed and complies with UL 263 Fire Resistance Ratngs and UL 514 Scrub water requirements. The FRK fire- resistant system is offered in two sizes: the FL-FRK-500P and FL-FRK-605P. Other depths are available consult an FSR sales associate. Both models include a UL listed 3-hour Fire-Resistant Floor box system comprised of a FireStop box, and four FL-FRK 1 1/2" Intumescent-lined Conduit Assemblies, hardware and installation instructions.

Fire Resistant Floor Box Features

  • Complete kit including Floor Box, Pour Pan and Heat isolating conduits
  • Complies with UL 263 Fire Resistance Ratings
  • Offered in: FL-500P-6 and FL-605P-6 *Other depths available consult an FSR sales associate
  • Maintains the fire-resistance rating for a three-hour floor
  • All information is subject to change without notice
    See PDF at bottom for further information


    Firestop Box-Assembly

SmartFit 6"
SmartFit 8"