Eaton's moulded case circuit breakers provide unmatched circuit protection and safety in countless applications.
Take a look at all of Eaton's moulded case circuit breakers. Find out about our latest and greatest MCCB. Discover which MCCB is the right application for your industry. Review the typical moulded case circuit breaker application structure.
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What are circuit breakers and how do they work? Discover how circuit breakers function, the main components of circuit breakers and how they differ from fuses. Get all of the fundamentals of circuit breakers.
Eaton’s complete line-up of low and medium voltage circuit breakers provide circuit protection in alternative energy, commercial, industrial, mining and military applications, while protecting against overloads and short circuits in conductors.
Our circuit breakers are applied in panelboards, switchboards, motor control centres, control panels, combination starters, individual enclosures and bus duct plug-in units.