Eaton MPS8504MEAXX2F Magnum LV Power Breaker - UL Listed

Part Number: MPS8504MEAXX2F
MPS8504MEAXX2F
Manufacturer
Eaton
Part number
MPS8504MEAXX2F
Category

Quick Summary

Eaton MPS8504MEAXX2F Magnum low voltage power circuit breaker provides reliable protection for industrial electrical distributions. Installers often face protection coordination challenges, downtime during maintenance, and space constraints in control panels. It carries UL Listed, CE Marked, and CSA Certified approvals, with KEMA and Lloyd's Register certifications supporting global compliance. Designed for Power Xpert Release PX R20 trip units and motorized, racked drawout mounting, this solution enables faster service, safer operations, and scalable protection for mission-critical processes in power distribution networks.

Product Information

Extended Description

MPS8504MEAXX2F Eaton: Eaton Magnum low voltage power circuit breaker, Magnum PXR, Double standard frame, 5000 A (NNABCABC), 85 kA, Four-pole, Drawout vertical with motorized racking mounting, PXR20 LSIGAM trip unit
Product Name
Eaton Magnum low voltage power circuit breaker
Catalog Number
MPS8504MEAXX2F
UPC
786689635831
Product Length/Depth
16.3 in
Product Height
16.8 in
Product Width
44.1 in
Product Weight
319 lb
Compliances
CCC Marked CE Marked NEMA Compliant SABA Listed
Certifications
KEMA Certified Lloyd's Register Certified ANSI UL Listed CSA 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 - MPS8504MEAXX2F Eaton Specification Sheet - MPS8504MEAXX2F 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 → Business Impact → Application: Four-pole construction with 85 kA interrupt capability delivers robust fault isolation for high-demand feeders, reducing the risk of cascading outages and enabling compliant protection coordination across critical loads in data centers, factories, and process plants. Application: data centers, manufacturing lines, and heavy industry power distribution. Feature → Business Impact → Application: Drawout vertical mounting with motorized racking enables rapid breaker replacements without manual crane handling, cutting maintenance downtime and improving panel accessibility. Application: routine maintenance, retrofit projects, and high-availability electrical rooms. Feature → Business Impact → Application: PXR20 LSIGAM trip unit provides precise protection settings and selective tripping, improving system reliability while minimizing electrical stress on downstream equipment. Application: motor control centers and large switchgear. Feature → Business Impact → Application: Power Xpert Ready compatibility and protection manager integration streamline coordination with digital management tools, facilitating centralized monitoring, diagnostics, and faster fault isolation. Application: plant-wide protection strategies and Industry 4.0 deployments. Feature → Business Impact → Application: 5000 A (NNABCABC) withstand and double standard frame design offer resilience in demanding environments and easier sourcing for long-term maintenance. Application: critical process feeders and industrial automation servers. Feature → Business Impact → Application: Broad certifications including UL Listed, ANSI, CSA, KEMA, Lloyd’s Register, and CE Marking reduce procurement risk and simplify compliance audits. Application: regulated projects and multinational deployments.

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FAQs

The MPS8504MEAXX2F supports drawout vertical mounting with motorized racking and is compatible with Power Xpert Release PX R20 trip units. It is designed for high-availability panels, switchgear, and control rooms where rapid rack/unrack operations and safe maintenance are essential.
Key specs include four-pole construction, 85 kA interrupt rating, 5000 A short-circuit withstand, dimensions of 16.3 in length, 16.8 in height, and 44.1 in width, plus a weight of 319 lb. The catalog number is MPS8504MEAXX2F and it uses PXR20 trip unit options for advanced protection.
It carries UL Listed, ANSI, CSA, KEMA Certified, Lloyd's Register Certified, ABS Certified, DNV GL Certified, CE Marked, CCC Marked, and NEMA Compliant statuses, supporting global regulatory requirements and supplier qualification programs.
Yes. The four-pole design with high interrupt capacity and motorized racking makes it well-suited for data centers, manufacturing lines, and other critical power distribution environments where precise protection and quick maintenance are vital.
PX R20 trip unit integration enables coordinated protection, faster fault isolation, and easier diagnostics with Power Xpert Protection Manager, reducing downtime, extending equipment life, and lowering maintenance costs over the equipment lifecycle.