Eaton Magnum LV Circuit Breaker MPSC6A4MEAXX2A - UL

Part Number: MPSC6A4MEAXX2A
MPSC6A4MEAXX2A
Manufacturer
Eaton
Part number
MPSC6A4MEAXX2A
Category

Quick Summary

Eaton Magnum low voltage power circuit breaker provides robust protection for industrial power distribution. Engineers often face downtime when breakers trip or maintenance demands heavy, manual racking. This unit carries CE Marked, UL Listed, and CSA Certified ratings, with Lloyd's Register Certified and ABS certifications that reinforce reliability in demanding environments. Pairing the Magnum with Power Xpert Release trip units and Power Xpert Protection Manager enables scalable protection and easier compliance across facilities. The combination supports data-driven maintenance and a lower total cost of ownership through improved uptime and faster fault isolation.

Product Information

Extended Description

MPSC6A4MEAXX2A Eaton: Eaton Magnum low voltage power circuit breaker, Magnum PXR, Double standard frame, 6000 A (NABCNABC), 100 kA, Four-pole, Drawout vertical with motorized racking mounting, PXR20 LSI trip unit, Fan-cooled
Product Name
Eaton Magnum low voltage power circuit breaker
Catalog Number
MPSC6A4MEAXX2A
UPC
786689633059
Product Length/Depth
16.3 in
Product Height
16.8 in
Product Width
44.1 in
Product Weight
319 lb
Compliances
CE Marked SABA Listed CCC Marked NEMA Compliant
Certifications
Lloyd's Register Certified ANSI CSA Certified UL Listed KEMA Certified ABS Certified DNV GL Certified
Zone selective interlocking application paper Magnum circuit breakers with Power Xpert Release trip units product aid Selevctive coordination application paper - IA0120000E3 Magnum PXR and PD-SB double and double narrow frame UL Certificate of Compliance Magnum PXR and PD-SB double and double narrow frame UL Certificate of Compliance Magnum PXR low voltage power circuit breakers user manual Magnum PXR low voltage power circuit breakers user manual Magnum PXR low voltage power circuit breakers user manual Circuit Protection, Power Breakers, Contactors and Fuses, Volume 4, Tab 3 Power Xpert Protection Manager x64 22.6 1 Power Xpert Protection Manager x64 22.6 1 Eaton Specification Sheet - MPSC6A4MEAXX2A Eaton Specification Sheet - MPSC6A4MEAXX2A Magnum low-voltage power circuit breakers (ANSI and IEC) renewal parts and accessories Magnum PXR 20/25 electronic trip units time current curves Cyber security white paper Cyber security white paper Cyber security white paper
Four-pole, drawout vertical design with motorized racking reduces manual handling and speeds switchgear maintenance, delivering safer, faster maintenance cycles and reduced labor costs. Feature → Business Impact → Application: The motorized racking enables quick trips and secure, tool-free automation during testing or replacement, improving uptime in manufacturing lines and process plants. Application: factory automation and heavy-duty motor Control where time is critical. Feature → Business Impact → Application: PXR20 LSI trip unit provides precise protection logic and seamless integration with Power Xpert Protection Manager, allowing remote configuration and faster fault diagnosis. Application: data centers and mission-critical facilities seeking predictable protection and centralized management. Feature → Business Impact → Application: High interrupting capacity of 100 kA with a 6000 A frame rating delivers robust short-circuit withstand and selective coordination. Application: large motors and high inrush processes in steel, chemical, or paper industries. Feature → Business Impact → Application: Fan-cooled design supports continuous operation in elevated ambient temperatures while maintaining efficiency. Application: outdoor or indoor installations with limited cooling options. Feature → Business Impact → Application: Full certification coverage (CE, UL, CSA, Lloyd’s Register, ABS) minimizes compliance risk and accelerates project approvals. Application: multi-site deployments requiring standardized protection across regions.

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FAQs

This Magnum breaker features a drawout vertical design with motorized racking, enabling rapid insertion and removal without arduous manual handling. It is compatible with Power Xpert Release trip units and Eaton Magnum accessories, simplifying retrofits in existing switchgear while maintaining compliance with CE, UL, and CSA standards. Engineers benefit from reduced installation time and safer maintenance procedures.
Key specifications include a 6000 A frame rating (NABCNABC) and a 100 kA short-circuit rating, four-pole design, and PXR20 LSI trip unit. It is fan-cooled for reliability in varying ambient conditions and supports motor protection coordination. These ratings enable safe interruption of high fault currents and precise protection for large motors and critical loads.
Industries with demanding power protection needs benefit most, including data centers, automotive and metal fabrication, chemical processing, and pulp and paper facilities. The four-pole drawout configuration with motorized racking and remote protection management is ideal for centralized control rooms, scalable protection in multi-bay switchgear, and high-availability manufacturing lines.
The unit carries CE Marked, UL Listed, and CSA Certified approvals, with Lloyd’s Register and ABS certifications supporting broader compliance. This mix of certifications reduces project risk, speeds procurement approvals, and ensures alignment with international safety and performance standards for global deployments.
Motorized racking reduces maintenance time and exposure to live equipment, lowering labor costs and downtime. Integration with Power Xpert Protection Manager enables remote monitoring, quick fault location, and streamlined configuration, yielding faster maintenance cycles, improved reliability, and a lower total cost of ownership across distributed facilities.