What Is The Difference Between Circuit Breakers | Sinotech Group

A circuit breaker electrical is a protective part of the electrical network which prevents the inflow of current when an occurrence poses a fault. However, the various types of power circuit breakers differ in terms of their structure, working principle, and utilization. They include: Miniature Circuit Breakers (MCBs), Residual Current Circuit Breakers (RCCBs) and Molded case circuit breakers (MCCBs). Ideal for home use, MCBs provide protection against the risks of overload and short-circuit. Connecting shock protective devices such as RCCB which detects earth faults in circuits. MCCBs on the other side are designed to be used in the industries and protect against overloads, and short circuits with high current ratings. Grasping these distinctions is needed when choosing the particular circuit breaker that will enhance safety and dependability and efficient use of power in electrical systems.