Eaton Magnum MPSC084HEAXX2C LV circuit breaker - UL Listed

Part Number: MPSC084HEAXX2C
MPSC084HEAXX2C
Manufacturer
Eaton
Part number
MPSC084HEAXX2C
Category

Quick Summary

Eaton Magnum low voltage power circuit breaker is a protective device for electrical distribution panels. Engineers often confront nuisance trips, coordination challenges, and costly downtime in rugged industrial environments. This unit carries UL Listed, CSA Certified, CE Marked, and NEMA compliant certifications, with additional KEMA, Lloyd’s Register, and DNV GL for global installations. Powered by the Power Xpert Release PXR20 LSIG trip unit and offering an 800 A rating with 100 kA short-circuit withstand, it enables precise selective protection for feeders and motors. Fixed horizontal mounting in a standard frame simplifies installation, reducing field rework and enabling faster commissioning for panel builders and OEMs. This combination supports reliable, scalable protection across industrial power systems.

Product Information

Extended Description

MPSC084HEAXX2C Eaton: Eaton Magnum low voltage power circuit breaker, Magnum PXR, Standard frame, 800 A, 100 kA, Four-pole, Fixed horizontal mounting, PXR20 LSIG trip unit
Product Name
Eaton Magnum low voltage power circuit breaker
Catalog Number
MPSC084HEAXX2C
UPC
786689639716
Product Length/Depth
14.6 in
Product Height
16.8 in
Product Width
21.2 in
Product Weight
160 lb
Compliances
CCC Marked CE Marked NEMA Compliant SABA Listed
Certifications
ANSI KEMA Certified UL Listed CSA Certified 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 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 - MPSC084HEAXX2C Eaton Specification Sheet - MPSC084HEAXX2C 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: Power Xpert Release PXR20 LSIG trip unit provides accurate, adjustable protection settings. Benefit: Improves selectivity and reduces nuisance trips, lowering downtime and maintenance costs in critical feeders and motor circuits. Application: Ideal for central protection in switchgear and distribution panels where precise coordination is required. Feature: Four-pole, standard frame design. Benefit: Easily integrates with existing MCCs and panel buses without custom hardware, streamlining installation and spare-part compatibility. Application: Motor control centers and feeders in manufacturing lines. Feature: 800 A rating with 100 kA interrupting capacity. Benefit: Supports high-demand industrial feeders and large motors while maintaining safe fault clearance. Application: Main feeders and tie-lines in heavy-industry plants. Feature: Fixed horizontal mounting. Benefit: Simplifies alignment and mounting during retrofit or new build, reducing installation time and field errors. Application: Uprated installations in compact spaces. Feature: Broad compliance and certifications (UL Listed, CSA Certified, CE Marked, NEMA Compliant). Benefit: Ensures regulatory acceptance and global deployment, minimizing project risk. Application: Global projects with stringent safety and quality requirements. Feature: Compatibility with Power Xpert Protection Manager. Benefit: Enables remote monitoring, data-driven maintenance, and faster fault diagnosis. Application: Plant-wide protection management and OEM remote diagnostics.

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FAQs

The MPSC084HEAXX2C features a four-pole design with fixed horizontal mounting in a standard Magnum frame, making it compatible with common low-voltage switchgear and MCCs. This simplifies retrofits and new builds, reduces field modifications, and ensures alignment with existing busbars and mounting hardware.
This breaker provides an 800 A rating and 100 kA short-circuit interrupting capacity, four-pole configuration, and utilizes the Power Xpert Release PXR20 LSIG trip unit for precise protection. It is designed for distribution panels, feeders, and motor circuits requiring reliable fault interruption.
Yes. The PXR20 LSIG trip unit allows adjustable, selective protection settings, enabling coordinated tripping across devices in MCCs. This reduces arc energy in non-faulted sections and minimizes downtime by isolating faults without unnecessary outages.
The breaker is UL Listed, CSA Certified, and CE Marked, with additional NEMA compliance. It also carries broader certifications such as KEMA, Lloyd’s Register, and DNV GL, supporting global deployment in diverse regulatory environments.
The Power Xpert integration enables remote protection management and diagnostics, reducing on-site visits and accelerating fault isolation. Its durable design and standard frame simplify spare parts sourcing, lowering maintenance costs and improving overall plant availability.