Eaton MPSC6A4GEAXX2H Power Circuit Breaker - UL Listed

Part Number: MPSC6A4GEAXX2H
MPSC6A4GEAXX2H
Manufacturer
Eaton
Part number
MPSC6A4GEAXX2H
Category

Quick Summary

Eaton Magnum low voltage power circuit breaker protects electrical systems in industrial automation by interrupting faults in feeder circuits. Engineers often grapple with nuisance trips, slow protection coordination, and costly maintenance when upgrading aging gear. This model carries UL Listed, ANSI, and CE Marked approvals, alongside Lloyd's Register compatibility, ensuring global compliance for multinational facilities. By leveraging the Magnum PXR trip unit and Power Xpert Protection Manager compatibility, you gain precise coordination, faster fault isolation, and improved motor protection across your power distribution network.

Product Information

Extended Description

MPSC6A4GEAXX2H Eaton: Eaton Magnum low voltage power circuit breaker, Magnum PXR, Double standard frame, 6000 A (NABCNABC), 100 kA, Four-pole, Drawout vertical with extensions and motorized racking mounting, PXR20 LSIAM trip unit, Vertical interleaf
Product Name
Eaton Magnum low voltage power circuit breaker
Catalog Number
MPSC6A4GEAXX2H
UPC
786689633011
Product Length/Depth
16.3 in
Product Height
16.8 in
Product Width
44.1 in
Product Weight
319 lb
Compliances
NEMA Compliant CE Marked CCC Marked SABA Listed
Certifications
Lloyd's Register Certified KEMA Certified ANSI UL Listed CSA Certified DNV GL Certified ABS 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 Microsoft Word - Power Xpert Protection Manager Quick Start Guide.docx Microsoft Word - Power Xpert Protection Manager Quick Start Guide.docx Microsoft Word - Power Xpert Protection Manager Quick Start Guide.docx 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 - MPSC6A4GEAXX2H Eaton Specification Sheet - MPSC6A4GEAXX2H Magnum low-voltage power circuit breakers (ANSI and IEC) renewal parts and accessories Magnum PXR 20/25 electronic trip units time current curves Molded case and low-voltage power circuit breaker health Molded case and low-voltage power circuit breaker health Molded case and low-voltage power circuit breaker health
High interrupting capacity and four-pole protection deliver reliable performance for demanding motor feeders, reducing arc energy and minimizing system downtime. The 100 kA short-circuit rating and 6000 A frame capability translate to robust protection in large distribution panels, improving uptime and safety in manufacturing plants and processing facilities. The drawout vertical design with extensions and motorized racking mounting simplifies installation, maintenance, and remote operations, enabling faster replacements with minimal panel downtime. The PXR20 LSIAM protection trip unit provides advanced protection logic, enabling customized protection curves and improved coordination with downstream devices, which lowers nuisance trips and extends equipment life in automotive, packaging, and bulk material handling lines. Four-pole configuration ensures balanced three-phase protection with neutral handling where required, supporting safer motor starts and reduced electrical stress. Compatibility with Power Xpert Protection Manager supports remote monitoring, event logging, and easier firmware updates, delivering measurable efficiency gains and better lifecycle management across distributed facilities.

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FAQs

For compatibility, verify the drawout vertical mounting configuration, motorized racking capability, and four-pole arrangement align with your panel design. Ensure the space allows the 16.3 in depth, 16.8 in height, and 44.1 in width, and plan for the 319 lb weight. Use appropriate interlocks and ensure downstream protection devices share coordinated trip curves with the PXR20 unit.
The PXR20 LSIAM trip unit enables advanced protection logic and local/remote coordination, reducing nuisance trips and enabling precise fault isolation. It supports customizable protection curves, compatible with Protection Manager for monitoring, and improves motor protection during startup transients, leading to lower maintenance costs and extended equipment life in heavy-duty applications.
Yes, the Magnum family supports zone selective interlocking strategies when integrated with compatible protection management and interlocking schemes. ZSI reduces arc energy and accelerates selective tripping, which minimizes downtime and improves safety in large motor control centers and critical process lines.
This breaker carries UL Listed, ANSI, and CE markings, along with Lloyd's Register certification and other endorsements such as CSA, DNV GL, ABS, and KEMA where applicable. Compliance with these standards supports procurement across regions and reduces project risk in multinational facilities.
The combination of high interrupting capacity, precise protection with the PXR20 unit, and remote monitoring via Protection Manager reduces nuisance trips and downtime, lowers spare parts consumption, and shortens mean time to repair. Over multi-site deployments, these gains compound, delivering noticeable lifecycle cost reductions and improved overall process availability.