Bonding, Metal Raceways [250.97, 2020 NEC]

250.97 Bonding, Metal Raceways – https://www.MikeHolt.com/bonding. If you remember that the whole purpose of bonding is to establish an “effective ground-fault current path” in order to clear a fault, then you can better understand why proper bonding of raceways is crucial in maintaining a safe electrical installation.