Eaton Magnum low voltage power MPSC6A4MEAXX2H - UL Listed

Part Number: MPSC6A4MEAXX2H
MPSC6A4MEAXX2H
Manufacturer
Eaton
Part number
MPSC6A4MEAXX2H
Category

Quick Summary

Eaton Magnum low voltage power circuit breaker protects electrical systems in industrial machines and distribution panels. For engineers and maintenance teams, nuisance trips and miscoordination can drive costly downtime. UL Listed, CE Marked, and CSA certified, this unit also carries DNV GL and Lloyd's Register checks for global acceptance. Designed for drawout mounting with motorized racking and an advanced PXR protection unit, it supports safe, scalable power distribution and easier service. In practice, the PXR20 LSIAM trip unit enables precise coordination across four poles while maintaining high fault-current interrupting capability. That translates to faster commissioning, safer maintenance windows, and measurable improvements in overall plant reliability and uptime.

Product Information

Extended Description

MPSC6A4MEAXX2H 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 LSIAM trip unit, Fan-cooled
Product Name
Eaton Magnum low voltage power circuit breaker
Catalog Number
MPSC6A4MEAXX2H
UPC
786689632489
Product Length/Depth
16.3 in
Product Height
16.8 in
Product Width
44.1 in
Product Weight
319 lb
Compliances
NEMA Compliant SABA Listed CCC Marked CE Marked
Certifications
ANSI UL Listed Lloyd's Register Certified KEMA Certified 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 - MPSC6A4MEAXX2H Eaton Specification Sheet - MPSC6A4MEAXX2H 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
Feature: Drawout vertical mounting with motorized racking. Business Impact: Reduces maintenance time and enables safe, rapid breaker replacement in live panels. Application: Ideal for control panels, MCCs, and switchgear where fast isolation is required. Feature: PXR20 LSIAM trip unit. Business Impact: Delivers selective protection and arc-energy management for safer startups and reduced downtime. Application: Suitable for complex motor loads and scalable protection strategies in manufacturing lines. Feature: High interrupting capacity. Business Impact: 6000 A (NABCNABC) with 100 kA short-circuit rating supports robust protection in high-demand environments. Application: Power distribution in demanding processes like metals, chemicals, and pulp/paper. Feature: Fan-cooled design. Business Impact: Improves reliability in hot plant rooms and reduces thermal derating. Application: Continuous operation in ambient-industrial settings with steady heat dissipation. Feature: Power Xpert Protection Manager compatibility. Business Impact: Enables centralized protection management and monitoring for wider Industry 4.0 integration. Application: Data-driven maintenance and remote diagnostics in large facilities.

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FAQs

The MPSC6A4MEAXX2H is designed for drawout vertical installation with motorized racking and uses the Magnum PXR20 protection unit. It integrates with existing Magnum PXRs and leverages standard mounting footprints, enabling safe isolation, quick rack-and-reload cycles, and straightforward retrofits in panel boards, MCCs, and switchgear.
This breaker provides a 6000 A interrupting rating (NABCNABC) and a 100 kA short-circuit rating, supporting reliable fault-current protection in high-demand industrial environments. These ratings help maintain system integrity during fault conditions and minimize equipment damage.
Yes. The unit carries UL Listed, CE Marked, and CSA Certified status, along with additional certifications such as Lloyd's Register and DNV GL. This broad compliance supports global deployment in manufacturing, process industries, and large-scale energy installations.
The breaker footprint is 16.3 inches deep, 16.8 inches high, and 44.1 inches wide, with a unit weight of 319 pounds. These dimensions must be considered for panel cutouts, mounting rails, and racking space during installation and replacement activities.
The PXR20 LSIAM trip unit enables precise protection coordination, reduces nuisance trips, and supports selective protection. When combined with motorized racking, it shortens maintenance windows and improves uptime, translating to lower downtime costs, safer operations, and improved overall equipment effectiveness (OEE) in production facilities.