Eaton MPS84N4VEAXX2H Magnum LV Circuit Breaker - UL Listed
Part Number: MPS84N4VEAXX2H
Quick Summary
The Eaton MPS84N4VEAXX2H Magnum low-voltage circuit breaker provides reliable protection for industrial power distribution. In demanding facilities, uptime hinges on accurate tripping and easy integration with Power Xpert Release trip units. This unit carries SABA Listed, CE Marked, NEMA Compliant, and UL/CSA certifications for global acceptance. Designed for four-pole protection with fixed vertical mounting, it supports robust panel design while reducing wiring errors. From a business perspective, this solution enables risk reduction, faster commissioning, and seamless compatibility with existing protection ecosystems, helping OEMs and end-user facilities optimize total cost of ownership.
Product Information
Extended Description
MPS84N4VEAXX2H Eaton: Eaton Magnum low voltage power circuit breaker, Magnum PXR, Double standard frame, 4000 A (NNAABBCC), 85 kA, Four-pole, Fixed vertical mounting, PXR20 LSIAM trip unit
Product Name
Eaton Magnum low voltage power circuit breaker
Catalog Number
MPS84N4VEAXX2H
UPC
786689629403
Product Length/Depth
16.3 in
Product Height
16.8 in
Product Width
44.1 in
Product Weight
319 lb
Compliances
SABA Listed CE Marked NEMA Compliant CCC Marked
Certifications
CSA Certified UL Listed KEMA Certified ANSI Lloyd's Register 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
Magnum PXR low voltage power circuit breakers user manual
Magnum PXR low voltage power circuit breakers user manual
Magnum PXR low voltage power circuit breakers user manual
Circuit Protection, Power Breakers, Contactors and Fuses, Volume 4, Tab 3
Power Xpert Protection Manager x32 22.06 1
Power Xpert Protection Manager x32 22.06 1
Eaton Specification Sheet - MPS84N4VEAXX2H
Eaton Specification Sheet - MPS84N4VEAXX2H
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: Four-pole configuration with fixed vertical mounting delivers rugged mechanical stability and consistent installation alignment. Business Impact: This minimizes field wiring errors and accelerates panel assembly, lowering commissioning time and reducing risk of miscoordination. Application: Well-suited for large distribution panels in manufacturing plants and motor control centers that demand reliable fault isolation. Feature: PXR20 LSIAM electronic trip unit provides flexible, accurate protection with advanced trip logic. Business Impact: Precise tripping improves selective coordination, reduces nuisance trips, and enhances system availability. Application: Ideal for machinery with variable loads and for plants using Magnum PXR protection schemes across multiple feeders. Feature: High interrupting capacity of 85 kA and large frame support safe interruption of heavy fault currents. Business Impact: Protects downstream equipment, minimizes arc flash risk, and improves overall plant safety. Application: Main feeders and high-current drives in steel, mining, or process facilities. Feature: Broad compliance and certifications including SABA Listed, CE, NEMA, CCC, UL Listed, CSA, KEMA, Lloyd's Register, DNV GL and ABS. Business Impact: Facilitates regulatory approvals and global deployment, reducing sourcing risk and project delays. Application: Global manufacturing sites requiring multi-region approvals. Feature: Compatibility with Power Xpert Protection Manager and Eaton protection ecosystem. Business Impact: Simplifies integration with protection management software, streamlines device provisioning, and supports digital upgrade programs. Application: OEM panel builds and retrofits across industrial automation environments.
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FAQs
Install the device in a four-pole configuration with fixed vertical mounting to ensure mechanical stability and alignment. Use the PXR20 LSIAM trip unit to enable proper protection coordination. Follow Eaton installation manuals for terminal torque specs, wiring diagrams, and clearance requirements to minimize commissioning time and maximize reliability.
The PXR20 LSIAM trip unit delivers electronic protection with advanced tripping logic, enabling selective coordination and reduced nuisance trips. It supports integration with Eaton protection software and offers diagnostic information to support preventive maintenance and fast fault diagnosis in industrial feeders and switchgear.
Yes. With a 4000 A frame and 85 kA interrupting capacity, this breaker is designed to interrupt heavy fault currents safely. It is well suited for main feeders in manufacturing lines, motor control centers, and large switchgear assemblies where robust fault isolation is essential.
The model carries SABA Listed, CE Marked, NEMA Compliant, CCC Marked, UL Listed, CSA Certified, KEMA Certified, ANSI, Lloyd's Register, DNV GL, and ABS certifications. These approvals support regulatory acceptance across North America, Europe, and internationally, simplifying multi-region deployments.
Leverage the included manuals and access to replacement parts to sustain long service life. Regular inspection of trip unit diagnostics and protective relays helps prevent unexpected trips. The device's compatibility with Power Xpert Protection Manager supports remote monitoring and proactive maintenance, delivering lower downtime and a faster path to return on investment.