Eaton MPS8604EEAXX2A Magnum LV Breaker - UL Listed
Part Number: MPS8604EEAXX2A
Quick Summary
Eaton Magnum LV Breaker MPS8604EEAXX2A is a low-voltage power circuit breaker for industrial control panels. It provides reliable protection while simplifying panel design and protection coordination. This unit carries CE Marked and UL Listed certifications, with CSA and Lloyd's Register endorsements supporting global deployments. By integrating a Power Xpert Release trip unit and a four-pole drawout chassis, it delivers precise protection, rapid fault isolation, and scalable protection strategies that reduce downtime and maintenance costs in demanding industrial environments.
Product Information
Extended Description
MPS8604EEAXX2A Eaton: Eaton Magnum low voltage power circuit breaker, Magnum PXR, Double standard frame, 6000 A (NNABCABC), 85 kA, Four-pole, Drawout vertical with extensions mounting, PXR20 LSI trip unit, Vertical interleaf
Product Name
Eaton Magnum low voltage power circuit breaker
Catalog Number
MPS8604EEAXX2A
UPC
786689638740
Product Length/Depth
16.3 in
Product Height
16.8 in
Product Width
44.1 in
Product Weight
319 lb
Compliances
CCC Marked NEMA Compliant SABA Listed CE Marked
Certifications
ANSI UL Listed Lloyd's Register Certified CSA Certified KEMA 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 - MPS8604EEAXX2A
Eaton Specification Sheet - MPS8604EEAXX2A
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: The PXR20 LSI trip unit delivers accurate, area-wide coordination and fast tripping, reducing arc flash exposure and improving overall system reliability for motor control centers and distribution panels. This translates to measurable downtime reductions and safer maintenance windows in manufacturing lines where uptime is critical. Application: motor control centers, machine cells, and complex panel boards where selective coordination matters.Feature → Business Impact → Application: Four-pole, drawout vertical mounting with extensions simplifies installation and future upgrades, enabling rapid replacement or retrofits without full panel redesign. This lowers labor costs and panel downtime during maintenance or capacity expansion. Application: retrofit projects and new panel builds in process lines and automation cabinets.Feature → Business Impact → Application: 85 kA short-circuit current rating on a 6000 A frame provides robust protection for high-inertia loads and demanding feeders, improving fault resilience and reducing collateral damage downstream. Application: feeder non-linear loads, heavy machinery, and large motor drives.Feature → Business Impact → Application: Large footprint with precise dimensional specifications (16.3 in depth, 16.8 in height, 44.1 in width) ensures predictable fitment within standard racks and enclosures, minimizing layout surprises and accelerating project execution. Application: industrial enclosures and distribution racks where space planning is critical.Feature → Business Impact → Application: Certifications including UL Listed and CE Marked support regulatory compliance across regions, simplifying procurement and cross-border deployment. Application: global manufacturing plants, food and beverage, automotive, and chemical industries requiring validated standards.Feature → Business Impact → Application: Compatibility with Power Xpert Protection Manager and quick-start guides enables centralized protection management, remote monitoring, and streamlined maintenance planning. Application: smart factories seeking integrated protection ecosystems and reduced maintenance overhead.
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FAQs
The MPS8604EEAXX2A supports vertical drawout mounting with extensions, designed for seamless installation into standard power distribution panels and motor control centers. This configuration enables quick swap-outs, straightforward retrofits, and uncomplicated alignment with existing interlocks, reducing commissioning time and minimizing panel downtime during upgrades.
This unit uses the Power Xpert Release (PXR20) LSI trip unit with a four-pole design, rated at 6000 A frame and capable of up to 85 kA short-circuit current rating. The combination supports precise protection coordination for large feeders and motors, ensuring fast clearance and selective tripping under fault conditions.
Ideal for heavy-industry environments such as automotive, plastics, and metal fabrication, as well as food and beverage processing, where motor control centers and distribution panels demand robust protection and rapid fault isolation. Its high Icu and PXR20 capabilities support reliable protection for high-inertia drives and critical loads.
The MPS8604EEAXX2A is UL Listed and CE Marked, with additional attestations such as CSA, Lloyd's Register, KEMA, and more. These certifications ensure regulatory compliance across North America and Europe, simplify procurement in global projects, and provide assurance for safety, reliability, and performance standards.
The drawout, plug-in design and compatibility with Protection Manager streamline maintenance planning and remote monitoring, reducing on-site time and spare-part inventory. Long-term ROI comes from reduced unplanned downtime, safer fault isolation, and easier upgrades, plus access to Eaton's quick-start guides and certified documentation for faster validation.