The Eaton Cutler-Hammer ELFD3015L Earth Leakage Ground Fault Circuit Breaker is a protective device that interrupts a circuit when it detects electrical leakage to ground. As a member of Eaton's ELFD family, it provides earth leakage protection in electrical panels by sensing current imbalances between live and neutral conductors. Model ELFD3015L uniquely identifies this specific unit in the Eaton line.
