Quick Search

Product Finder

Invalid Input

-- OR --

Custom Search

Filters

Choose Language

enzh-TWfrdejaes

4" Extra Large Open Style Wall Box

18100-pwb-320xl-bx_wcover
18100-pwb-320xl-bx_wcover 18100-pwb-320xl-bx_1328125432
pwb-320xl- back box
pwb-320xl- back box 4" pwb-320xl-back box pwb-320xl-back
pwb-320xl back box and trim ring
pwb-320xl-esk
decorative trim ring
pwb-320xl- back box
pwb-320xl- back box decorative trim ring
pwb-320xl back box and trim ring
pwb-320xl-esk
imageplaceholder3_1147225826
pwb-320xl- back box
pwb-320xl- back box imageplaceholder3_1125311960
pwb-320xl back box and trim ring
pwb-320xl back box and trim ring imageplaceholder3_1616209166
pwb-320xl-esk
pwb-320xl-esk imageplaceholder3_1677305666
Decora SpikeShield
pwb-320xl- back box
pwb-320xl- back box Decora SpikeShield
pwb-320xl back box and trim ring
pwb-320xl back box and trim ring Decora SpikeShield
pwb-320xl-esk
pwb-320xl-esk Decora SpikeShield
4" DualShelf Kit
pwb-320xl- back box
pwb-320xl- back box 4" DualShelf Kit
pwb-320xl back box and trim ring
pwb-320xl back box and trim ring 4" DualShelf Kit
pwb-320xl-esk

PWB-320XL Box
320XL Accessories

4" Extra Large Open Style Wall Box

Video Available

The new PWB-320XL is an economical large open wall box designed to fit 16” vertically and 24” horizontally on center stud bays, simplifing AV and IT installations by providing space for routing cables, AC connections, and digital media products mounting in 3” or 4” thick walls. 

Integrated into each back box is flush cable-tie mounts that can be bent out when needed but lay flat when not in use to prevent interfering with equipment mounting.

PWB 320XL cableties

The PWB-320XL has up to 2” KO’s, flush cable-tie mounts, 4 triple play mounting solution openings for AC/AV/IT applications and three optional adjustable locking shelves for mounting equipment. 

Optional adjustable locking shelves for mounting equiptment:

PWB 320XL shelves

There are also optional 2 unit/3 unit/4 unit internal AC power brackets that ship with SpikeShield™ 15-amp receptacles. These infrastructure solutions are available in sizes to fit typical wall designs and can be used with or without the decorative trim ring and cover options.

This box is punched in four locations with FSR’s Triple Play Mounting Solution which provides three different options for mounting conduit, cabling, plates, and back boxes to our wall boxes.

FSR’s patent-pending Triple Play Mounting Solutions:

Triple Play Drawing

  • Conduit can be run directly to the Center 1” & 1¼” Concentric Knock Out
  • Punched & Tapped for Low-voltage Class-2 box-less plate mounting
  • Tapped to mount standard single gang low-voltage boxes

 

The PWB-320XL has enough KO’s on each side of the box for all applications:

Knockouts top Knockouts side
  • There are 1” & 1¼” concentric KO’s in the 4 Triple Play Mounting Solution Openings
  • There is Four 1”, 1½” and 2” concentric KO
  • There are also Four 1”, 1¼” and 1½” concentric KO’s
  • And there are Eight 1/2” & 3/4” KO’s for AC Power

 

InfoComm 2018: FSR Debuts PWB-320XL Project Wall Box for AV and IT Applications