Eaton MPSC6N3MEAXX2H Magnum LV Circuit Breaker - UL Listed

Part Number: MPSC6N3MEAXX2H
Manufacturer
Eaton
Part number
MPSC6N3MEAXX2H

Quick Summary

The Eaton Magnum low voltage power circuit breaker is designed to protect industrial power systems by providing reliable overcurrent protection for switchgear and control panels. For engineers facing downtime and protection coordination challenges, selecting a breaker with motorized racking and the Power Xpert Release trip unit helps minimize outages and simplify maintenance. This solution is CE Marked and UL Listed with NEMA Compliant and other certifications that support global compliance, while its rugged frame supports demanding factory environments. By leveraging 6000 A frame ratings and robust trip technology, the Magnum PXR20 LSIAM unit delivers consistent performance, reducing risk and improving total cost of ownership. The combination of advanced protection, easy installation, and scalable options makes it a strategic choice for modern power distribution pacts and control architectures.

Product Information

Extended Description

MPSC6N3MEAXX2H Eaton: Eaton Magnum low voltage power circuit breaker, Magnum PXR, Double standard frame, 6000 A (AABBCC), 100 kA, Three-pole, Drawout vertical with motorized racking mounting, PXR20 LSIAM trip unit, Fan-cooled
Product Name
Eaton Magnum low voltage power circuit breaker
Catalog Number
MPSC6N3MEAXX2H
UPC
786689630249
Product Length/Depth
16.3 in
Product Height
16.8 in
Product Width
31.1 in
Product Weight
237 lb
Compliances
CE Marked NEMA Compliant CCC Marked SABA Listed
Certifications
ANSI CSA Certified Lloyd's Register Certified UL Listed KEMA Certified ABS Certified DNV GL Certified
Feature → Business Impact → Application: The Magnum low voltage power circuit breaker uses a drawout vertical mounting with motorized racking, enabling fast, safe maintenance and streamlined replacement workflows in complex switchgear assemblies. This translates to reduced downtime and improved maintenance efficiency for manufacturing lines and process equipment. Feature → Business Impact → Application: The PXR20 LSIAM trip unit provides advanced protection logic and coordination, increasing reliability and enabling precise fault isolation in multi-bus configurations. This supports safer operations and minimizes collateral outages in critical facilities such as packaging lines or assembly cells. Feature → Business Impact → Application: A 6000 A frame with a 100 kA short-circuit rating delivers high fault withstand while remaining compatible with standard MCCB architectures, reducing the need for oversized components and lowering total installed cost for power distribution in industrial plants. Feature → Business Impact → Application: The unit is fan-cooled and three-pole, suitable for medium-to-large distribution panels, control rooms, and machine centers, enabling compact, scalable installation without compromising protection. Feature → Business Impact → Application: Compliance with CE, UL, and other certifications ensures traceability and smooth procurement for auditor-ready electrical rooms, supporting global operations and cross-site standardization. Feature → Business Impact → Application: Enhanced documentation and broad compatibility with Power Xpert Protection Manager tools support remote monitoring and lifecycle management, delivering measurable ROI through improved fault analytics and proactive maintenance.

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FAQs

The MPSC6N3MEAXX2H uses a drawout vertical mounting with motorized racking, enabling fast insertion and extraction from switchgear. This design supports straightforward replacement, reduces wiring errors, and maintains alignment with a three-pole configuration, making retrofit and expansion projects smoother in existing panels.
This breaker features a 6000 A short-circuit frame rating with 100 kA withstand, three-pole operation, and fan cooling. It is UL Listed and CE Marked, with additional compliance to NEMA, CSA, and other global standards to support cross-border deployments and code adherence.
Yes. The PXR20 LSIAM trip unit provides advanced protection logic and coordination, enabling precise fault isolation in multi-bus configurations typical of control panels and machine centers. It supports reliable protection while enabling easier maintenance and faster fault diagnosis.
A full suite of technical assets is available, including the Eaton specification sheet, application notes on zone selective interlocking, product manuals for PXR trip units, and coordination papers. Access to Power Xpert Protection Manager tools and quick-start guides is provided to streamline commissioning and ongoing monitoring.
The combination of a long-frame, high fault withstand, motorized racking, and a modern trip unit reduces downtime, simplifies maintenance workflows, and improves protection reliability. Pairing these features with global certifications helps minimize compliance risk and lowers total cost of ownership across distributed assets.