Myers hubs

[dburney]

I have a feeder that is pvc undergroung and transition to rmc coming out the ground into a metal box with a Myers hub. Is the Myers hub an acceptable means of bonding the conduit to the box or does it require a bonding style locknut?

 

[kwired]

In general they are acceptable for bonding. You may still need a bonding bushing or I believe you can get meyers hubs with bonding locknuts included for cases where you may have service raceways that need additional bonding or in the rare case should you be entering a concentric/eccentric KO that otherwise required additional bonding.