“The cost of a fire? The cost of three days of downtime?” Marco shook his head. “The spec sheet is a starting point. But your real current-carrying capacity is a story about heat, neighbors, and environment. Ignore that story, and the cable writes its own ending—always in smoke.”
Marco sighed, a sound that carried forty years of electrical wisdom. He tapped the melted cable with his screwdriver. cable size current carrying capacity
He handed her a worn copy of the electrical code, dog-eared at the ampacity tables. “The cost of a fire