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  • digital transformation

    Embedded trip units: Safe. Seamless. Smart.

    Enabling system innovation by integrating connected devices, actionable data and facility insights into low-voltage circuit breakers.

A digital transformation to a 70-year legacy

With more than 70 years of expertise and experience manufacturing industry leading low-voltage circuit breakers, Power Xpert release electronic trip units, with Magnum circuit breakers, are the first step in the transformation to a digital solution. Incorporating digitalization into your system offers mobile, communication, and visualization characteristics that help optimize power consumption in real-time.

Power Xpert release trip unit provide for reduced downtime through:

  • Increased safety and ease of maintenance
  • Connected and communicating electronics
  • Breaker and system health monitoring
  • Fast and accurate testing
  • Actionable data and facility insights that significantly improve visibility into your power system
  • Diagnostic capabilities to reduce unexpected downtime
  • Accurate and intelligent circuit protection
  • Easily programmed switchgear

PXR 35 – our most advanced trip unit

The Power Xpert Release 35 trip unit offers expansive solutions for enhanced circuit protection, providing:

  • Power & energy metering accuracy 0.5%
  • Advanced communications
  • IEC 61850, PXPM via Bluetooth
  • Digitally enabled features
  • Global event captures
  • Extended waveforms
  • Transfer schemes

 

See more unique benefits
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Key features of the Power Xpert release (PXR) trip units:

  • Advanced metering and communication: The PXR trip units offer more accurate metering capabilities, allowing you to monitor energy and power usage with precision. This helps reduce costs and optimize system performance
  • Breaker health monitoring: The PXR trip units include an algorithm that monitors various parameters such as contact temperature, number of operations, and fault history. This feature helps predict maintenance needs and extend the life of the unit
  • Zone selective interlocking (ZSI): The ZSI feature ensures that faults are cleared quickly and efficiently by communicating with other units in the system.

Magnum circuit breakers with PXR electronic trip units deliver an intelligent power solution for a safer and more reliable system in data center and industrial switchgear applications. 

Magnum PXR switchgear delivers a robust solution that the industry has come to expect while modernizing on the inside and out.

Magnum circuit breakers with Power Xpert Release (PXR). Take an in depth look at the Magnum circuit breaker and the Power Xpert release trip unit. 

Intelligent circuit protection turn steel into a digitalization infrastructure and modernize the aesthetics 

Why choose Power Xpert release trip units?

Eaton's Power Xpert release trip units are designed to meet the growing demands of modern power systems. With the integration of digital technology, our solutions provide real-time data and insights, helping you make informed decisions and optimize your power management. Enhanced safety features, such as integral motorized remote racking (MR2) and Arc flash reduction maintenance system, ensure the protection of operators and equipment, making PXR trip units a reliable and efficient choice for your power systems

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PXR electronic trip unit features and capabilities

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Intuitive interface

Enhanced and easy-to-use interface provides visibility for critical performance metrics such as energy metering, battery life, ZSI settings, and breaker health

breaker diagnostic screen

Increased uptime

Breaker health and programmable alarms help avoid costly downtime by enabling predictive and preventative maintenance prior to component failure

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Safety and protection

Arc Flash Reduction Maintenance System and ZSI functions reduce arc flash energy enhancing productivity and work personnel safety

Discover the Power of Magnum PXR™ Circuit Breakers

At Eaton, we provide innovative solutions that enhance safety, reliability, and efficiency in power management. Our Magnum PXR™ circuit breakers represent a significant advancement in digital transformation for low-voltage power systems.

eatonn-mps32mea-breaker.jpg

Why choose Magnum PXR™ circuit breakers?

Eaton's Magnum PXR™ circuit breakers are designed to meet the growing demands of modern power systems. With the integration of digital technology, our solutions provide real-time data and insights, helping you make informed decisions and optimize your power management. The enhanced safety features, such as MR2 and ARMS, ensure the protection of operators and equipment, making Magnum PXR™ circuit breakers a reliable and efficient choice for your power systems.

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To learn more about our Power Xpert Release trip units, which one is right for you to experience the future of power management.

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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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