Circuit breakers

Experience the superior quality of the Eaton Series C moulded case circuit breaker. The Series C circuit breaker is ideal for panelboards, switchboards, motor control centres and busway applications. Choose from a premier selection of trip units including thermal magnetic, electronic and magnetic-only switches. Available for systems up to 600 VAC or 250 VDC with current ratings up to 800A.

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Have you seen the Power Defence MCCB?

The Power Defence moulded case circuit breaker provides all of the benefits available with Series C along with the latest breaker technology. Take a look.

Power Defence Moulded Case Circuit Breaker

Predict and stop power failures before they happen

The latest circuit breaker technology, which is built into Power Defense MCCBs, delivers predicitive diagnostics that help you better uncover, diagnose and stop power outages before they happen.

Take a look at the pre-recorded webinar or download the whitepaper to learn how you can better leverage the power of intelligent systems.

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Safety

Arc flash reduction

Reliability

Instantaneous trip units

Core features of Series C moulded case circuit breakers

Patented contact design features high-speed “blow-open” action, resulting in superior performance.
A large domestically installed base ensures familiarity and acceptability throughout the US.
An extensive line of heavy duty external accessories are ideal for harsh and hazardous environments.

Authentic circuit breakers, no exceptions

Before your next installation, understand the risks and dangers associated with counterfeit, surplus and reconditioned moulded case replacement circuit breakers. At Eaton, safety is our highest priority and we are committed to authenticity when a replacement circuit breaker is required. Get authentic breakers at low prices.

Learn more about authentic breakers

Faster than instantaneous

Eaton's electronic trip units are available with Series C moulded case circuit breakers. Electronic trip units are designed to meet a broad range of monitoring and protection requirements. Curve shaping, zone-selective interlocking, arc flash reduction, diagnostics and system monitoring and communications are all features available by selecting the appropriate trip unit for the specific requirement.

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Eaton's moulded case circuit breaker portfolio

Eaton manufactures a variety of moulded case circuit breakers designed for use in multiple industries and conditions. Take a look at our MCCB portfolio.

Moulded case circuit breakers

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CAD drawings: Series C

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Phone

1-800-268-3578

Emergency Service

1-844-438-6782

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Eaton is an intelligent power management company dedicated to improving the quality of life and protecting the environment for people everywhere. We are guided by our commitment to do business right, to operate sustainably and to help our customers manage power ─ today and well into the future. By capitalizing on the global growth trends of electrification and digitalization, we’re accelerating the planet’s transition to renewable energy and helping to solve the world’s most urgent power management challenges.
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Series C moulded case circuit breaker