Eaton MPS86N4GEAXX2S Magnum PXR Breaker - UL Listed

Part Number: MPS86N4GEAXX2S
Manufacturer
Eaton
Part number
MPS86N4GEAXX2S

Quick Summary

The Eaton Magnum low voltage power circuit breaker MPS86N4GEAXX2S provides robust motor and distribution protection in industrial power systems. This solution addresses downtime and unplanned outages by delivering fast, reliable fault interruption with selectable protection features. Key certifications support global compliance, including UL Listed, CE Marked, and CSA Certified, underscoring safe operation across diverse markets. Designed for panel builders and OEMs, it integrates with Magnum PXR trip units and supports drawout vertical mounting with extensions and motorized racking, enabling streamlined maintenance and faster replacement. In practice, this translates to lower lifecycle costs, easier upgrades, and improved protection coordination within complex electrical infrastructure.

Product Information

Extended Description

MPS86N4GEAXX2S Eaton: Eaton Magnum low voltage power circuit breaker, Magnum PXR, Double standard frame, 6000 A (NNAABBCC), 85 kA, Four-pole, Drawout vertical with extensions and motorized racking mounting, PXR25 LSIGAM trip unit, Vertical interleaf
Product Name
Eaton Magnum low voltage power circuit breaker
Catalog Number
MPS86N4GEAXX2S
UPC
786689638443
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 CE Marked SABA Listed
Certifications
KEMA Certified UL Listed CSA Certified Lloyd's Register Certified ANSI ABS Certified DNV GL Certified
Frame
Double standard
Number of poles
Four-pole
Type
Magnum PXR
Frame
Double standard
Series
Magnum
Trip Type
PXR25 LSIG ARMS
Number of poles
Four-pole
Rated uninterrupted current (Iu)
6000 A
Interrupt rating
85 kAIC
Interrupt rating
85 kAIC
Rated uninterrupted current (Iu)
6000 A
Feature → Business Impact → Application: The Magnum PXR four-pole design delivers a 6000 A Iu rating with an 85 kAIC interrupt capacity, ensuring reliable protection for high-demand loads in large switchgear. This translates to reduced arc exposure and shorter fault clearance times, improving plant safety and uptime in critical manufacturing lines. Application: Ideal for panelboards and motor control centers in heavy industry where continuous operation and rapid fault isolation are essential. Feature → Business Impact → Application: Drawout vertical mounting with extensions and motorized racking simplifies maintenance cycles and minimizes downtime during breaker swaps, enhancing overall maintenance productivity and reducing service costs. Application: Suitable for retrofit projects and new builds in process industries seeking modular, easy-to-service protection. Feature → Business Impact → Application: PXR25 LSIGAM trip unit provides configurable protection coordination, enabling precise selectivity within multi-bus architectures. Application: Best fit for complex electrical distribution where selective tripping reduces nuisance outages and supports compliance with industry standards. Feature → Business Impact → Application: Double standard frame and four-pole construction delivers consistent performance across large feeders, improving system reliability and simplifying panel design workstreams. Application: Used in low voltage applications requiring robust, certified protection with broad compliance, including UL, CE, and CSA, across global sites. Feature → Business Impact → Application: Comprehensive certification suite (UL Listed, CSA, CE, Lloyd’s Register, etc.) reduces regulator review time and accelerates project approvals. Application: Helpful for multinational projects with stringent certification requirements and cross-border asset deployment. Feature → Business Impact → Application: 6000 A Iu and 85 kAIC ratings support scalable protection for growing loads, enabling future-proofing of electrical architectures. Application: Useful in energy-intensive facilities such as steel, chemical, and water treatment plants where load growth is anticipated. Feature → Business Impact → Application: Compatibility with full Magnum PXR ecosystem, including protection manager software, enhances remote monitoring and lifecycle management. Application: Ideal for data centers and automated facilities prioritizing proactive protection and fault analytics.

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FAQs

This breaker uses a double standard frame with four poles and is designed for drawout vertical mounting with extensions and motorized racking, making it compatible with Magnum PXR-enabled switchgear and legacy panel assemblies.
The device delivers a rated uninterrupted current (Iu) of 6000 A and an interrupt rating of 85 kAIC. It uses the PXR25 LSIGAM trip unit to support selective protection and coordinated tripping in complex distributions.
Yes. It is UL Listed and CE Marked, with additional certifications including CSA Certified, Lloyd's Register Certified, and other recognized approvals, supporting cross-border project deployment.
It is ideal for motor control centers, switchgear, and large feeders in heavy industry, manufacturing, and process environments where high fault current protection and reliable uptime are essential.
The drawout vertical design with motorized racking reduces maintenance downtime, while the Magnum PXR trip unit enables precise protection settings. Coupled with broad certifications, this supports faster commissioning, reduced service disruptions, and improved lifecycle value.