1-1/4" BOLT ON CONDUIT HUB
Square D equipment with RB suffix, designated Rainproof (NEMA 3R rainproof construction), utilizes bolt-on hubs listed.
RB devices will accept 3/4" through 2-1/2" bolt-on hubs without the use of reducers.
Off-center conduit thread openings and elongated mounting holes provide quick and easy adjustment to eliminate costly conduit offsets and bends.
For use in Square D load centers, CSED devices and safety switches.
Type B.
UL (Underwriter's Laboratories) and CSA (Canadian Standards Association) safety listed.
NI 03302017 EH