Peerless Plenum Box for CMJ Suspended Ceiling Plates (White) PB-1

This easy-to-install PB-1 plenum box offers a universal solution for any false ceiling application. It features:

• The only slide-on lid design in the entire industry, making it the simplest, easiest-to-install plenum box available!
• Easy compatibility with all of Peerless's false ceiling plates.
• Quick and simple theft-deterrence, using the slideable lid and optional lockdown screws.
• Multiple available attachment points on the steel mounting bracket.
• 3 inches (76mm) of lateral adjustment.
• ½" (13mm), ¾" (19mm) and 1" (25mm) electrical knockouts for easy wiring.
• Optional internal knockouts for a clean installation in any circumstance.

Recommended for:

• Peerless's CMJ-series suspended ceiling kits, including the CMJ450, CMJ453, CMJ455 and CMJ500.

**Click on the last image above for detailed dimensions.