Eaton MPS86N3GEAXX2A Magnum low voltage power circuit breaker - UL Listed
Part Number: MPS86N3GEAXX2A
Quick Summary
The Eaton Magnum low voltage power circuit breaker protects critical power distribution in industrial panels and switchgear. Engineers often face nuisance trips, difficult maintenance windows, and integration challenges when upgrading protection schemes. UL Listed, CE Marked, and CSA Certified, this device supports global compliance for multinational projects. With a PXR20 LSI trip unit and motorized racking, it delivers selective coordination and faster serviceability, reducing downtime and total cost of ownership. Its drawout vertical design with extensions fits common enclosure footprints, while its three-pole frame handles demanding industrial loads with reliability and ease of installation. This combination translates to safer commissioning, easier maintenance, and scalable protection for evolvingautomation architectures.
Product Information
Extended Description
MPS86N3GEAXX2A Eaton: Eaton Magnum low voltage power circuit breaker, Magnum PXR, Double standard frame, 6000 A (AABBCC), 85 kA, Three-pole, Drawout vertical with extensions and motorized racking mounting, PXR20 LSI trip unit, Vertical interleaf
Product Name
Eaton Magnum low voltage power circuit breaker
Catalog Number
MPS86N3GEAXX2A
UPC
786689640170
Product Length/Depth
16.3 in
Product Height
16.8 in
Product Width
31.1 in
Product Weight
237 lb
Compliances
NEMA Compliant SABA Listed CCC Marked CE Marked
Certifications
CSA Certified Lloyd's Register Certified UL Listed KEMA Certified ANSI 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
Power Xpert Release trip unit for Magnum PXR circuit breakers PXR 20/25 user manual
Power Xpert Release trip unit for Magnum PXR circuit breakers PXR 20/25 user manual
Power Xpert Release trip unit for Magnum PXR circuit breakers PXR 20/25 user manual
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 - MPS86N3GEAXX2A
Eaton Specification Sheet - MPS86N3GEAXX2A
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 mounting with extensions and motorized racking mounting. Business Impact: Simplifies installation, testing, and rack-and-unrack maintenance, reducing panel downtime during upgrades and service work. Application: Ideal for retrofit projects and new installations in industrial control panels where fast, safe access is required. Feature: PXR20 LSI trip unit. Business Impact: Enhances protection accuracy and coordination, lowering arc flash exposure and preventing nuisance trips in demanding applications. Application: Critical motors and process lines requiring precise current limiting and selective tripping in batch or continuous operations. Feature: Three-pole design with 6000 A frame and 85 kA short-circuit rating. Business Impact: Robust fault handling for high-current feeders and motor starters, increasing system reliability and uptime. Application: Heavy machinery, conveyors, and large automation feeders in manufacturing facilities. Feature: Vertical interleaf and Magnum PXR double standard frame. Business Impact: Streamlined compatibility with existing bus structures and clear, consistent protection architecture. Application: Modernizing legacy switchgear and panel boards with consistent protection standards. Feature: Compliance and certifications (NEMA, SABA, CCC, CE; CSA, UL, Lloyd's, KEMA, ANSI, DNV GL, ABS). Business Impact: Accelerates procurement and cross-border approvals, reducing project risk. Application: Global deployments across plants and OEM partnerships. Feature: Dimensions and weight (16.3 in L, 16.8 in H, 31.1 in W; 237 lb). Business Impact: Defined footprint aids enclosure planning and transport logistics, minimizing installation surprises. Application: Retrofit programs and new-builds where exact fitment is critical. Feature: Availability of engineering resources (time-current curves, manuals, and application notes). Business Impact: Supports design verification and troubleshooting, shortening commissioning time. Application: System integration and protection studies for power distribution networks.
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FAQs
Yes. The MPS86N3GEAXX2A supports drawout vertical mounting with extensions and motorized racking, enabling straightforward rack-in/rack-out maintenance and easy integration into existing switchgear or panel boards without rework.
This three-pole Magnum unit provides an 85 kA short-circuit rating (Ics) and a 6000 A interrupting capacity, making it suitable for high-demand feeders and motors in heavy industrial environments.
Absolutely. Its drawout design, PXR20 LSI trip unit, and compatibility with extension and motorized racking make it ideal for retrofit and new installations in manufacturing cells, with clear protection coordination and simplified service access.
The unit is UL Listed, CE Marked, and CSA Certified, among other certifications, providing confidence for global procurement and ensuring alignment with regional electrical codes and safety standards.
The PXR20 LSI trip unit delivers precise protection settings and fast diagnostics, reducing false trips and downtime. Combined with motorized racking for quick servicing, this lowers maintenance costs and extends component life in demanding industrial processes.