Smart Fit Series Fire Rated Poke Thru Floor Box


The FSR Smart Fit Series Fire Rated line of Poke-Thru Boxes are designed for use in fire-rated floors and offers the following:

  • "Step down" installation clips allow the fitting removed from the floor from above
  • Stationary fire barrier expands during fire conditions provide upper fire seal
  • Adjustable fire barrier accommodates concrete thickness from 2-1/4" to 7"
  • Features both 1.5" and 3/4" conduit tubes for increased cable capacity
  • Accepts FSR SmartFit cover for both carpet applications
  • UL Listed for use in 1-4 hour rated floors

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

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