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 Home > Floor Boxes -> Concrete -> 5.25" Deep -> FSR -> FL-700-B Pass Thru Concrete Floor Pour Box - 5 1/4" Deep

FSR FL-700-B
Pass Thru Concrete Floor Pour Box - 5 1/4" Deep

Manufacturer SKU: 15858
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MSRP: $228.00
Our Price: $221.50
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Top FL-700-B Specifications
  • 5.25" deep floor box
  • 11 gauge steel
  • Dimensions: 8" x 14" x 5.25"
  • Knockouts: six either .5" or .75", eight either 1" or 1.25"
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The FSR FL-700-B is a narrower floor box designed for concrete installation, it still has plenty of space at 5.25" deep.  It is ideal for conference rooms, classrooms, and lecture rooms where you need to pass cables thru the box without interfering with other connectors.   This makes installation easy to run your floor boxes in series, the pass thru route is front to back.  

Inside the FL-700, one angled bracket is provided for cable connections with ample clearance for cable connectors.  The angled brackets provide two single and one triple gang opening, which are all isolated for maximum safety.  The internal mounting brackets allow for two single gang and 1 triple gang plates.

A cover must be purchased separately, the lift-off section of the cover allows full access to internal cables and connector plates while a smaller, hinged trapdoor flips back to create a cable exit.


  • .25" carpet edging

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