Eaton MPSC6A4EEAXX2S Magnum LV Circuit Breaker - UL Listed

Part Number: MPSC6A4EEAXX2S
MPSC6A4EEAXX2S
Manufacturer
Eaton
Part number
MPSC6A4EEAXX2S
Category

Quick Summary

The Eaton Magnum low voltage power circuit breaker protects critical electrical systems in industrial distribution. Operators frequently grapple with nuisance trips, limited maintenance access, and downtime that disrupt production schedules. This unit carries UL Listed and CE Marked certifications, along with Lloyd's Register, CSA, and ABS approvals to support global deployment. The PXR25 LSIGAM trip unit provides precise protection and selectivity, enabling configuration for motor feeders and panel boards. Built for compatibility with Power Xpert Protection Manager and other protection schemes, it delivers uptime, safer maintenance, and scalable protection for modern power distribution.

Product Information

Extended Description

MPSC6A4EEAXX2S Eaton: Eaton Magnum low voltage power circuit breaker, Magnum PXR, Double standard frame, 6000 A (NABCNABC), 100 kA, Four-pole, Drawout vertical with extensions mounting, PXR25 LSIGAM trip unit, Vertical interleaf
Product Name
Eaton Magnum low voltage power circuit breaker
Catalog Number
MPSC6A4EEAXX2S
UPC
786689632960
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 CE Marked CCC Marked
Certifications
Lloyd's Register Certified ANSI UL Listed CSA Certified 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 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 - MPSC6A4EEAXX2S Eaton Specification Sheet - MPSC6A4EEAXX2S 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 with extensions mounting enables flexible installation and simplified retrofits. Business Impact: Reduces field labor time and stocking complexity, accelerating commissioning and maintenance cycles. Application: Ideal for retrofit projects in existing switchgear and modular panels across manufacturing floors. Feature: Four-pole configuration with a robust interrupt capability supports complex motor and load protection. Business Impact: Enhances selectivity and short-circuit resilience, safeguarding equipment and reducing unplanned downtime. Application: Suitable for motor control centers and variable-frequency drive-heavy lines. Feature: PXR25 LSIGAM trip unit with Power Xpert integration delivers precise protection management. Business Impact: Improves coordination, trip timing, and diagnostics, lowering total cost of ownership through proactive maintenance. Application: Use with Eaton protection software for monitoring and event reporting in plant automation. Feature: High-certification profile including UL Listed, CE Mark, and multiple third-party approvals. Business Impact: Eases global deployment, compliance testing, and customer acceptance across regions. Application: Global facilities and multi-site operations requiring consistent protection standards. Feature: Drawout accessibility and clear interleaf design support safer servicing. Business Impact: Simplifies disconnection and inspection steps, reducing maintenance risk and downtime. Application: Routine maintenance in dense panel assemblies and restricted access environments.

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FAQs

The MPSC6A4EEAXX2S uses a drawout vertical mounting with extensions, which accommodates retrofits into existing enclosures and panelboards. Ensure correct alignment with four-pole terminals and confirm frame fits within your switchgear width. Follow Eaton installation guides for interleaf positioning and trip unit seating to guarantee proper mechanical and electrical contact, minimizing commissioning time.
This model features a four-pole construction with high interrupt capacity and a PXR25 LSIGAM trip unit for selective protection. Expect a short-circuit current rating up to 100 kA and a frame rated for substantial continuous load. Use with Power Xpert Protection Manager to monitor trip history, maintenance schedules, and fault diagnostics for motor feeders and distribution panels.
Industries with demanding motor control and critical load protection benefit the most—manufacturing lines, process industries, data centers, and large facilities with complex power distribution. The device supports selective coordination, panelboard protection, and reliable protection management through PXR tripping units and Eaton software.
The breaker carries UL Listed status plus CE marking, with additional approvals from Lloyd's Register, CSA, KEMA, ABS, and DNV GL. This broad certification portfolio supports global deployment, regulatory compliance, and customer acceptance across regions with varying electrical standards and safety requirements.
Using the MPSC6A4EEAXX2S with Power Xpert Protection Manager enables proactive maintenance through real-time diagnostics, reducing unexpected downtime. The precise PXR25 protection and modular design lower service cost, extend asset life, and improve uptime metrics, delivering a favorable return on investment through fewer outages and faster fault isolation.