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
4" extra large box
4" Extra Large Box with trim ring
4" Extra Large Box with trim ring 4" extra large box Decorative Trim Ring
4" wall box, trim ring and shelves
4" wall box, trim ring and shelves 4" extra large box 4" Shelf Kit - 2 Shelves and Side Brackets Decorative Trim Ring
Decorative Trim Ring
Decorative Cover
Internal AC Bracket
Internal AC Bracket
Internal AC Bracket
4" Triple Shelf Kit

Box and 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, simplifying 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.

These wall boxes are 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

 

Product Documents
Brochures
Drawings & Renders
Manuals & Guides
ProductPhotos
Spec Sheet