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Circuit breakers
Series C molded case circuit breaker
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Series C molded case circuit breaker

Experience the superior quality of the Eaton Series C Molded Case Circuit Breaker.  The Series C circuit breaker is ideal for panelboards, switchboards, motor control centers, 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. 

Series C molded case circuit breaker
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Have you seen the Power Defense MCCB?

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

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.

Download the whitepaper
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Smart power system - life is easier

Helping communities meet healthcare capacity requirements

The COVID-19 crisis requires unprecedented field hospitals and testing facilities. That's why we're working with the healthcare industry, contractors and consultants to deliver expertise and power management support where it matters.
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Safety
Arcflash reduction
Reliability
Instantaneous trip units

Core features of Series C molded case circuit breakers

  • Patented contact design features high-speed “blow-open” action, resulting in superior performance.
  • A large domestic installed base ensures familiarity, and acceptability throughout the U.S.
  • An extensive line of heavy duty external accessories are ideal for harsh and hazardous environments.
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Authentic circuit breakers, no exceptions

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

    Eaton's electronic trip units are available with Series C molded case circuit breakers. Electronic trip units are designed to meet a broad range of monitoring and protection requirements. Curve shaping, zone selective interlocking, arcflash 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 molded case circuit breaker portfolio

    Eaton manufactures a variety of molded case circuit breakers designed for use in multiple industries and conditions. Take a look at our MCCB portfolio.
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    For technical support call 877-386-2273 then select OPTION 2 then OPTION 2 and OPTION 2 one more time.

    Eaton’s mission is to improve the quality of life and the environment through the use of power management technologies and services. We provide sustainable solutions that help our customers effectively manage electrical, hydraulic, and mechanical power – more safely, more efficiently, and more reliably. Eaton’s 2020 revenues were $17.9 billion, and we sell products to customers in more than 175 countries.
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