Eaton Magnum low voltage power MPS86N3MEAXX2Q - UL Listed

Part Number: MPS86N3MEAXX2Q
Manufacturer
Eaton
Part number
MPS86N3MEAXX2Q

Quick Summary

Eaton Magnum low voltage power circuit breaker protects critical electrical systems by interrupting faults in industrial power distributions. Downtime and nuisance tripping challenge maintenance budgets and safety, especially in high-load motor circuits. This unit carries CE Marked, UL Listed, and CSA Certified assurances, with additional KEMA and Lloyd’s Register endorsements. With the PXR25 LSI ARMS trip unit and motorized racking, it simplifies selective coordination and service intervals. Designed for reliability and ease of integration in control panels and switchgear, it supports scalable protection architectures. Industrial teams benefit from documented performance in up to 6000 A Iu and 85 kAIC contexts.

Product Information

Extended Description

MPS86N3MEAXX2Q Eaton: Eaton Magnum low voltage power circuit breaker, Magnum PXR, Double standard frame, 6000 A (AABBCC), 85 kA, Three-pole, Drawout vertical with motorized racking mounting, PXR25 LSIAM trip unit, Fan-cooled
Product Name
Eaton Magnum low voltage power circuit breaker
Catalog Number
MPS86N3MEAXX2Q
UPC
786689630324
Product Length/Depth
16.3 in
Product Height
16.8 in
Product Width
31.1 in
Product Weight
237 lb
Compliances
CE Marked SABA Listed NEMA Compliant CCC Marked
Certifications
CSA Certified KEMA Certified ANSI Lloyd's Register Certified UL Listed DNV GL Certified ABS Certified
Frame
Double standard
Number of poles
Three-pole
Type
Magnum PXR
Frame
Double standard
Series
Magnum
Trip Type
PXR25 LSI ARMS
Number of poles
Three-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 trip unit provides precise protection coordination, reducing nuisance trips and enabling selective disconnection of only the faulty circuit, improving overall plant uptime in motor-driven processes such as pumps and conveyors. Application: Motor control centers and feeder protection gain clearer fault isolation and faster maintenance planning. This translates to lower lifecycle costs and higher reliability in processing lines. Feature → Business Impact → Application: Drawout vertical mounting with motorized racking allows rapid breaker replacement and safer maintenance, cutting downtime during routine servicing by enabling tool-less or minimal-tool operations. Application: Panel rebuilds and routine testing in panel assemblies benefit from streamlined operations and reduced exposure to live components. Feature → Business Impact → Application: 6000 A Iu and 85 kAIC interrupt ratings provide robust fault handling for high-current feeders, reducing arc energy exposure and protecting downstream equipment. Application: Heavy machinery and high-load feeders in metals, plastics, and packaging lines. Feature → Business Impact → Application: Double standard frame and three-pole design deliver consistent mechanical compatibility across new and refurbished switchgear, simplifying procurement and installation. Application: Retrofit projects and new builds in consolidated plant rooms. Feature → Business Impact → Application: UL Listed, CE Marked, CSA Certified and additional certifications ensure compliance across global sites, simplifying audit readiness and cross-border deployment. Application: Global manufacturing footprints and multi-site installations. Feature → Business Impact → Application: Power Xpert Release trip unit compatibility and zone selective interlocking notes support advanced protection strategies for complex networks. Application: Smart coordination in multi-bus architectures and MCCs.

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FAQs

The MPS86N3MEAXX2Q is designed for Magnum PXR trip units, including the PXR25 LSIAM configuration, enabling advanced protection coordination. This compatibility supports seamless upgrades to enhanced protection features and easier maintenance without replacing the entire breaker assembly.
Key specs include a three-pole frame, 6000 A rated uninterrupted current (Iu), and an 85 kAIC interrupt rating. The unit uses a motorized, drawout mounting arrangement and is configured for double-standard frames, facilitating integration into high-current feeders and motor circuits.
Yes. With a PXR trip unit for selective coordination and a robust 85 kAIC interrupt rating, it is well-suited for MCCs and heavy machinery feeders where high availability and targeted fault isolation are critical.
The breaker carries UL Listed, CE Marked, and CSA Certified status, along with additional certifications from KEMA, ANSI, Lloyd's Register, SABA, NEMA, CCC, DNV GL, and ABS, supporting compliance across global installations and audits.
The unit fits a double-standard frame with dimensions of 16.3 in (depth) × 16.8 in (height) × 31.1 in (width) and weighs 237 lb. This footprint supports straightforward integration into standard switchgear and MCC assemblies, with motorized racking to ease maintenance tasks.