In this video, Mike discusses the “System Bonding Jumper” (SBJ), its function, and its importance to ensure a safe electrical installation… | Mike Holt Enterprises

A bonding jumper from the receptacle grounding terminal to the metal box is not required if [250.146(A)]: (1) The receptacle is attached to the raised metal cover with at least two screws with nut locking means. (2) The raised metal cover mounting holes are on a flat non-raised portion of the cover. As for me and my house, I will serve the Lord [Joshua 24:15]. #mikeholt #electricaltraining #electrician #electricaleducation #electricaltrade #necrequirements | Mike Holt Enterprises

1.4M views · 41K reactions | Haircut and bonding day with Cristiano ❤️ #vargasnapagibig #fathersonbonding #sunday #familyday #happyweekend | Alfred Vargas | Facebook

The only time a bonding bushing/jumper is required for a metal raceway containing feeder/branch circuits is when the raceway contains 277V, 480V, or 480Y/277V circuits AND the raceway encounters oversized, concentric, or eccentric knockouts at an enclosure. See NEC 250.97 #mikeholt #electricaltraining #electrician #electricaleducation #electricaltrade #necrequirements | Mike Holt Enterprises