Eaton MPSC084WEAXX2Q Magnum low voltage power circuit breaker - UL Listed 100 kA

Part Number: MPSC084WEAXX2Q
MPSC084WEAXX2Q
Manufacturer
Eaton
Part number
MPSC084WEAXX2Q
Category

Quick Summary

Eaton MPSC084WEAXX2Q Magnum low voltage power circuit breaker provides reliable overcurrent protection for industrial switchgear and MCCs. Field engineers often struggle with misconfigured protection settings and maintenance bottlenecks that trigger unexpected outages. This unit carries UL Listed, CE Marked, and CSA Certified credentials, supporting safe operation across global markets and helping meet project compliance timelines. Designed to work with Magnum PXR trip units and Power Xpert Protection Manager, it enables scalable protection strategies and straightforward upgrades, delivering reduced downtime and lower total cost of ownership. With its four-pole design and 800 A rating, it supports high-current applications in data centers and manufacturing lines, while the drawout vertical mounting simplifies installation and service in cramped panels. The rugged construction and broad certification footprint provide reliable procurement for electrical distributors and end users alike.

Product Information

Extended Description

MPSC084WEAXX2Q Eaton: Eaton Magnum low voltage power circuit breaker, Magnum PXR, Standard frame, 800 A, 100 kA, Four-pole, Drawout vertical mounting, PXR25 LSIAM trip unit
Product Name
Eaton Magnum low voltage power circuit breaker
Catalog Number
MPSC084WEAXX2Q
UPC
786689637996
Product Length/Depth
14.6 in
Product Height
16.8 in
Product Width
21.2 in
Product Weight
160 lb
Compliances
CE Marked SABA Listed CCC Marked NEMA Compliant
Certifications
KEMA Certified CSA Certified ANSI Lloyd's Register Certified UL Listed 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 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 - MPSC084WEAXX2Q Eaton Specification Sheet - MPSC084WEAXX2Q Magnum low-voltage power circuit breakers (ANSI and IEC) renewal parts and accessories Magnum PXR 20/25 electronic trip units time current curves Cyber security white paper Cyber security white paper Cyber security white paper
Feature: PXR25 LSIAM trip unit is integrated to enable advanced protection coordination. Business Impact: Improves selective tripping and fault isolation, reducing downstream disruption and collateral damage. Application: Ideal for distribution panels and motor control centers where precise protection management is required. Feature: 800 A current rating with 100 kA short-circuit current rating provides strong fault tolerance. Business Impact: Handles high fault currents without nuisance trips, supporting safer, more reliable systems and lower maintenance costs. Application: Suitable for industrial feeders, data centers, and heavy equipment lines. Feature: Drawout vertical mounting facilitates fast, safe replacements and routine maintenance. Business Impact: Cuts maintenance downtime and simplifies retrofit projects, boosting overall equipment availability. Application: Works well in existing panel boards and retrofit installations. Feature: Four-pole configuration enhances phase coordination for multi-phase loads. Business Impact: Improves protection balance and reduces the risk of arc faults across the system. Application: Power distribution assemblies with 3-phase motors and complex loads. Feature: Broad approvals including UL Listed, CE Marked, and CSA Certified provide global compliance. Business Impact: Accelerates cross-border procurement and projects with fewer regulatory hurdles. Application: Global manufacturing facilities, data centers, and international electrical installation programs. Feature: Compatibility with Magnum PXR trip units and Power Xpert Protection Manager enables scalable protection strategies. Business Impact: Simplifies upgrades, monitoring, and diagnostics through a unified protection ecosystem. Application: Modernizing legacy panels and integrating with digital protection management systems.

Get a Quick Quote for a Eaton MPSC084WEAXX2Q

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 MPSC084WEAXX2Q? Enquire Now

FAQs

Mount the unit in a standard Magnum frame with drawout rails, align the four-pole bus connections, and verify the PXR25 trip unit is seated correctly. Ensure panel clearance for maintenance access and follow lockout/tagout procedures during installation. The unit’s vertical drawout design simplifies replacement without disturbing adjacent circuitry.
The MPSC084WEAXX2Q provides a 100 kA short-circuit current rating, suitable for high-fault applications in industrial feeders, data centers, and large motor systems. This rating helps protect downstream equipment and supports selective coordination within the power distribution scheme.
Yes. It is UL Listed, CE Marked, and CSA Certified, with additional certifications from major bodies in the industry. This broad approvals footprint supports procurement for multinational projects and cross-border installations.
The unit uses a PXR25 LSIAM trip unit, which enables precise electronic protection and easy integration with Power Xpert Protection Manager. This compatibility supports scalable protection schemes, quicker diagnostics, and streamlined maintenance across multiple breakers.
The breaker measures 14.6 in deep, 16.8 in high, and 21.2 in wide, with a weight of 160 lb. These specifications help with panel space planning, anchoring, and ensuring proper clearance for drawing out the device during maintenance.