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An Overcurrent plus Earth Fault Relay provides combined protection against excessive current and earth leakage faults in electrical systems. It continuously monitors phase currents and earth fault conditions, and promptly trips the circuit breaker during overloads, short circuits, or earth faults. This dual-function relay enhances system safety, minimizes equipment damage, and ensures reliable operation in industrial, commercial, and power distribution applications. Designed for accuracy and fast response, it is an essential component for comprehensive electrical protection.

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