In today's modern electrical systems, safety and reliability are paramount. To achieve this, various protective devices are employed, among which the Molded Case Circuit Breaker (MCCB) with Residual Leakage Protection stands out as a critical component. This article explores the features, applications, and benefits of this advanced circuit breaker.

    A Molded Case Circuit Breaker is a type of electrical switchgear designed to protect electrical circuits from damage caused by overload or short circuit. It consists of a housing or case, contacts, trip mechanisms, and arc-quenching devices. However, the MCCB with Residual Leakage Protection goes beyond these basic functions, providing an additional layer of safety against electrical leakage.