National Electrical Code (NEC) Article 250 is the foundation of electrical safety, establishing the mandatory requirements for grounding and bonding. It outlines how to properly connect an electrical system to the earth and join metallic components together to safeguard people and property from electrical shocks, line surges, and fires
⚠️ Educational NoticeQuick Hits are educational explanations based on my understanding of the NEC. Always verify requirements in the current adopted NEC, applicable local amendments, manufacturer instructions, and with the AHJ.