Eaton MPSC084HEAXX2H Magnum LV Breaker - UL Listed 100 kA

Part Number: MPSC084HEAXX2H
MPSC084HEAXX2H
Manufacturer
Eaton
Part number
MPSC084HEAXX2H
Category

Quick Summary

Eaton Magnum low voltage power circuit breaker protects industrial power systems by interrupting fault currents quickly and reliably. In many facilities, nuisance trips and unexpected downtime jeopardize production schedules and safety. This model delivers high interrupt capability with a four-pole design and fixed horizontal mounting, making it suitable for large feeders and motor circuits. UL Listed and CE Marked with NEMA compliance, plus CSA and Lloyd's Register certifications, it meets global installation demands. By aligning with Power Xpert Protection Manager and the PXR20 LSIAM trip unit, it supports scalable protection schemes while simplifying maintenance. The result is improved uptime, reduced arc energy exposure, and a lower total cost of ownership for critical infrastructure.

Product Information

Extended Description

MPSC084HEAXX2H Eaton: Eaton Magnum low voltage power circuit breaker, Magnum PXR, Standard frame, 800 A, 100 kA, Four-pole, Fixed horizontal mounting, PXR20 LSIAM trip unit
Product Name
Eaton Magnum low voltage power circuit breaker
Catalog Number
MPSC084HEAXX2H
UPC
786689639730
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 UL Listed Lloyd's Register Certified KEMA Certified CSA 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 - MPSC084HEAXX2H Eaton Specification Sheet - MPSC084HEAXX2H 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
The Magnum PXR standard frame delivers 800 A continuous current and a 100 kA interrupt rating, with a four-pole arrangement and fixed horizontal mounting. This combination provides robust protection for large feeders and motor loads, reducing fault energy and ensuring safer switchgear operation, making it ideal for data centers, motor-heavy manufacturing lines, and process plants. A PXR20 LSIAM trip unit enables advanced protection logic and zone selectivity, which reduces nuisance trips and helps coordinate with upstream devices, delivering improved uptime and streamlined maintenance in critical power feeds. The unit carries UL Listed, CE Marked, and NEMA Compliant approvals, with additional CSA and Lloyd's Register certifications for global acceptance, facilitating faster procurement and cross-border projects. Its compact footprint and defined mounting orientation support efficient retrofit, panel space optimization, and straightforward installation in new builds. Compatibility with Power Xpert Protection Manager and available renewal parts and accessories enhance lifecycle management, enabling scalable protection schemes and reduced total cost of ownership. By leveraging zone selective interlocking capabilities and industry-standard trip units, engineers gain confidence in protection coordination, arc-flash mitigation, and long-term reliability across complex electrical distributions.

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FAQs

The MPSC084HEAXX2H uses fixed horizontal mounting with a standard Magnum frame, designed for large feeders and motor circuits. Its 14.6 in depth, 16.8 in height, and 21.2 in width support retrofit into mid- to large-size switchgear, while the four-pole construction and PXR20 trip unit ensure straightforward integration with existing Magnum PXR assemblies and Power Xpert systems.
This breaker is rated for 800 A continuous current and 100 kA short-circuit interrupting rating, four-pole configuration, and utilizes the PXR20 LSIAM trip unit. These specs enable robust protection for large loads, high fault-energy events, and precise coordination with upstream devices, reducing risk of damage to equipment and downstream circuits.
Yes. The MPSC084HEAXX2H supports zone selective interlocking and PXR-based protection, which enhances selective coordination across critical feeders. Its compatibility with Power Xpert Protection Manager enables centralized configuration and monitoring, helping minimize downtime and energy loss in data centers, manufacturing lines, and process facilities.
The unit carries UL Listed and CE Marked approvals, along with NEMA compliance. Additional certifications include CSA, Lloyd's Register, KEMA, DNV GL, and ABS, supporting global deployments across diverse regulatory environments and ensuring procurement and installation acceptance worldwide.
Power Xpert Protection Manager integration provides centralized configuration, remote monitoring, and real-time protection analytics. This reduces maintenance labor, speeds fault diagnosis, and improves uptime, delivering lower lifecycle costs, faster project commissioning, and improved return on investment for facilities with complex power distribution.