Eaton MPS85N3MEAXX2S Magnum LV CB - UL Listed

Part Number: MPS85N3MEAXX2S
MPS85N3MEAXX2S
Manufacturer
Eaton
Part number
MPS85N3MEAXX2S
Category

Quick Summary

Eaton Magnum low voltage power circuit breaker MPS85N3MEAXX2S protects electrical systems in industrial panels and motor control centers. Engineers often confront the challenges of motorized racking, selective coordination, and integrating protection devices with protection management software. This breaker combines a drawout vertical frame with a motorized racking mounting and a PXR25 LSIGAM trip unit to streamline service, reduce downtime, and enhance safety. It carries CE Marked, UL Listed, and CSA Certified approvals, supporting global compliance across sites. By pairing rugged protection with built-in monitoring through Power Xpert Protection Manager, it delivers reliability, faster maintenance, and a clear path to optimized lifecycle costs for panel builders and end users alike.

Product Information

Extended Description

MPS85N3MEAXX2S Eaton: Eaton Magnum low voltage power circuit breaker, Magnum PXR, Double standard frame, 5000 A (AABBCC), 85 kA, Three-pole, Drawout vertical with motorized racking mounting, PXR25 LSIGAM trip unit
Product Name
Eaton Magnum low voltage power circuit breaker
Catalog Number
MPS85N3MEAXX2S
UPC
786689636425
Product Length/Depth
16.3 in
Product Height
16.8 in
Product Width
31.1 in
Product Weight
237 lb
Compliances
CE Marked NEMA Compliant CCC Marked SABA Listed
Certifications
ANSI UL Listed CSA Certified Lloyd's Register 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 - MPS85N3MEAXX2S Eaton Specification Sheet - MPS85N3MEAXX2S 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 motorized racking → Business Impact enables rapid, safer breaker replacements with reduced panel downtime and safer maintenance workflows; Application ideal for mission-critical motor control centers and switchgear. Feature PXR25 LSIGAM trip unit → Business Impact offers precise protection settings and faster fault isolation, improving uptime and reducing nuisance trips; Application supports selective coordination and enhanced safety in process lines. Feature high interrupting rating up to 85 kA with a 5000 A frame → Business Impact delivers robust fault tolerance for feeders and motors in demanding environments, lowering risk of cascading outages; Application suited for heavy-duty industrial distributions. Feature three-pole configuration with a compact 16.3 in L × 16.8 in H × 31.1 in W footprint → Business Impact simplifies panel integration and optimizes cabinet space, reducing install time and wiring complexity; Application for compact control panels and machine assemblies. Feature extensive certifications including UL Listed, CE Marked, and CSA Certified → Business Impact accelerates regulatory approvals and multi-region deployments; Application supports global manufacturing footprints and reduces compliance delays. Feature compatibility with Power Xpert Protection Manager for remote monitoring → Business Impact enables proactive maintenance, trend analysis, and better asset management; Application beneficial for OEMs and end users seeking digital protection strategies.

Get a Quick Quote for a Eaton MPS85N3MEAXX2S

Chat with us on WhatsApp - fast responses guaranteed

Need to speak with someone? We'll call you back within 2 hours during business hours

Interested in Eaton MPS85N3MEAXX2S? Enquire Now

FAQs

This model uses a drawout vertical mounting with motorized racking, so ensure compatible racking hardware is installed and clearances around the breaker permit safe insertion and removal. Verify panel cavity depth and wiring access, follow torque specs for mounting hardware, and integrate with the Power Xpert Protection Manager for monitoring.
The LSIGAM trip unit provides adjustable overcurrent protection with precise coordination options, enabling selective tripping and reduced nuisance trips. This improves fault diagnosis, minimizes downtime, and supports protection schemes across multiple devices in motor control centers and feeders.
Yes, when used with properly rated upstream devices and appropriate time-current curves from the PXR protection suite, this breaker can form part of a selective coordination strategy. Consult the Magnum PXR documentation and coordination papers for curve data and application guidance.
The MPS85N3MEAXX2S is UL Listed, CE Marked, and CSA Certified, with additional certifications from Lloyd's Register, KEMA, DNV GL, and ABS. These approvals support global compliance, reduce qualification time for multi-site deployments, and help address regulatory and safety requirements in different regions.
Motorized racking enables quicker, safer maintenance with fewer crew hours spent on breaker handling. The PXR25 unit supports proactive protection management, enabling fewer downtime events and improved asset monitoring, which translates to lower maintenance costs and a faster return on investment over the equipment lifecycle.