The Eaton Cutler-Hammer ED3225 molded case circuit breaker is a 225 A, 240 VAC, three-pole (3P) device designed for Type ED overcurrent protection in electrical distribution panels. It protects 3‑phase circuits in industrial or commercial panelboards and switchgear, providing reliable interruption for typical 3‑phase loads at standard voltages. The ED3225 designation identifies this model as a Type ED molded case breaker built for compact, code-compliant circuit protection in enclosures.
