Eaton Magnum MPS86N4WEAXX2F LV Power Circuit Breaker UL Listed

Part Number: MPS86N4WEAXX2F
MPS86N4WEAXX2F
Manufacturer
Eaton
Part number
MPS86N4WEAXX2F
Category

Quick Summary

Eaton Magnum low voltage power circuit breaker protects electrical systems in industrial panels and switchgear. In practice, engineers confront nuisance trips, costly downtime, and challenging commissioning when protection devices misalign with system loads. This model carries UL Listed, CE Marked, and CSA Certified approvals, along with KEMA, Lloyd’s Register, and ABS certifications to support global compliance. For installers and procurement teams, the drawout vertical mounting and Power Xpert Release trip unit simplify maintenance, enable selective coordination, and reduce service interruptions in automation environments such as motor control centers and power distribution panels.

Product Information

Extended Description

MPS86N4WEAXX2F Eaton: Eaton Magnum low voltage power circuit breaker, Magnum PXR, Double standard frame, 6000 A (NNAABBCC), 85 kA, Four-pole, Drawout vertical mounting, PXR20 LSIGAM trip unit, Fan-cooled
Product Name
Eaton Magnum low voltage power circuit breaker
Catalog Number
MPS86N4WEAXX2F
UPC
786689630508
Product Length/Depth
16.3 in
Product Height
16.8 in
Product Width
44.1 in
Product Weight
319 lb
Compliances
CE Marked CCC Marked NEMA Compliant SABA Listed
Certifications
UL Listed KEMA Certified CSA Certified Lloyd's Register Certified ANSI ABS Certified DNV GL 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 - MPS86N4WEAXX2F Eaton Specification Sheet - MPS86N4WEAXX2F 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: PXR20 LSIGAM trip unit provides precise protection and advanced coordination. Benefit: Improves selective tripping, reduces nuisance alarms, and enhances system uptime in demanding automation environments. Application: Suitable for motor control centers and distribution panels where accurate trip settings support downtime reduction. Feature: Four-pole design with 6000 A frame and 85 kA short-circuit rating. Benefit: Robust fault handling for three-phase four-wire systems, improving reliability during high fault currents. Application: Industrial switchgear and large control panels requiring strong interruption capacity. Feature: Drawout vertical mounting. Benefit: Faster maintenance, easier replacement, and simplified retrofits with existing bus and mounting infrastructure. Application: Panel boards and retrofit projects in evolving automation lines. Feature: Comprehensive certifications including UL Listed, CE Marked, CSA Certified, and global approvals. Benefit: Regulatory risk reduction and smoother cross-border project deployment. Application: Global manufacturing sites with multinational compliance needs. Feature: Compatibility with Magnum PXR trip units and Power Xpert Protection Manager. Benefit: Scalable protection strategy and easier commissioning with quick-start guides and digital tooling. Application: New installations and upgrades in modern automation architectures.

Get a Quick Quote for a Eaton MPS86N4WEAXX2F

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 MPS86N4WEAXX2F? Enquire Now

FAQs

The MPS86N4WEAXX2F uses a drawout vertical mounting scheme, designed to fit standard low-voltage panel architectures. Ensure the four-pole enclosure aligns with the bus assembly and that the panel footprint accommodates a width of 44.1 in, height of 16.8 in, and depth of 16.3 in. The unit’s PXR20 LSIGAM trip unit can be configured on site with the Magnum Quick Start materials and Protection Manager tools to streamline commissioning.
This breaker features a 6000 A frame rating and an 85 kA short-circuit interrupting capacity, four-pole construction, and a PXR20 LSIGAM trip unit. Together, these specifications support strong fault protection and reliable coordination in multi‑line power systems, reducing fault exposure and enabling selective tripping in complex panels.
Ideal for industrial power distribution and motor control applications such as automation panels, switchgear, and control centers. Its high interrupting capacity, four-pole design, and drawout mounting make it well-suited for manufacturing, process industries, and facilities requiring robust protection with scalable protection management.
The MPS86N4WEAXX2F is UL Listed and CE Marked, with additional certifications from CSA, KEMA, Lloyd’s Register, ANSI, ABS, and DNV GL. These approvals support global deployment, streamline procurement, and help satisfy regulatory requirements across multinational sites, minimizing design validation time.
Drawout vertical mounting and modular PXR trip units reduce maintenance time and spare-part complexity. The Breaker’s compatibility with Protection Manager accelerates diagnostics and protection tuning, lowering commissioning costs and improving uptime, delivering measurable ROI through reduced downtime, fewer nuisance trips, and easier panel retrofits.