The RB4000 junction boxes, suitable for installation in wood and raised access
modular floors are the perfect solution for data centers, commercial office
buildings and places where underfloor wiring distribution is required.
The FBS Junction boxes are an excellent solution to join different runs or change
the direction of the conduits or cables and provide space for the connection and
branching of the enclosed conductors. The RB4000 junction boxes are supplied
with 18 concentric knockout's for 1/2 and 3/4'' conduits.
FBS Junction Boxes are designed for use with the PMC47 floor boxes.
Part # RB-4000
Quick and easy installation
16 GA Galvanized steel
11 GA steel Screw blank cover
PMC47 coordinated flange
Depth cover adjustable up to 1'' to
accept floor covering
Supplied with tighten toggles (RB)
No leveling required (RB)
18 Concentric knockouts (RB)
Black, Grey or beige colors
Provides different conduits size feed
(1/2 and 3/4)
Click to enlarge
Copyright © 2017 Floor Box Systems - All rights reserved
Mon. to Fri. - 8 AM to 5 PM ET.
Junction boxes for raised floors
RB4000- Installation instructions