Eaton MPSC5N3VEAXX2H Magnum low voltage power circuit breaker - UL Listed
Part Number: MPSC5N3VEAXX2H
Quick Summary
Eaton Magnum low voltage power circuit breaker protects industrial panels with reliable overload and short-circuit protection. Engineers often contend with nuisance trips, difficult trip-unit adjustments, and challenges coordinating protection across multiple feeders. This unit carries UL Listed and CE Marked compliance, plus CSA certification and Lloyd’s Register recognition for global installations. Coupled with the PXR20 LSIAM trip unit, it supports selective coordination, while the rugged Magnum frame simplifies retrofits and long-term maintenance. Designed for panel builders and electrical contractors, it delivers safe, scalable power protection with clear lifecycle cost benefits.
Product Information
Extended Description
MPSC5N3VEAXX2H Eaton: Eaton Magnum low voltage power circuit breaker, Magnum PXR, Double standard frame, 5000 A (AABBCC), 100 kA, Three-pole, Fixed vertical mounting, PXR20 LSIAM trip unit
Product Name
Eaton Magnum low voltage power circuit breaker
Catalog Number
MPSC5N3VEAXX2H
UPC
786689631680
Product Length/Depth
16.3 in
Product Height
16.8 in
Product Width
31.1 in
Product Weight
237 lb
Compliances
CE Marked NEMA Compliant SABA Listed CCC Marked
Certifications
CSA Certified KEMA Certified ANSI UL Listed 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 - MPSC5N3VEAXX2H
Eaton Specification Sheet - MPSC5N3VEAXX2H
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 LSIAM trip unit enables electronic protection with adjustable settings and remote monitoring. Business Impact: Enhances protection precision, reduces nuisance trips, and improves coordination across feeders, lowering risk of equipment damage. Application: Ideal for panel boards and motor control centers in process and manufacturing facilities. Feature: Three-pole, fixed vertical mounting provides a robust, space-efficient installation. Business Impact: Simplifies wiring layouts and reduces assembly time, accelerating panel builds and retrofits. Application: Suitable for new installations and upgrade projects in industrial plants. Feature: Double standard frame and 5000 A (AABBCC) frame ratings with 100 kA interrupt capacity. Business Impact: Higher fault tolerance and long-term reliability for heavy-duty loads, reducing unplanned downtime. Application: Large equipment feeders and MCCs in mining, metals, and chemical processing. Feature: High current rating and compact footprint support flexible cabinet design. Business Impact: Enables easier stock management and faster replacement in existing switchgear, lowering total cost of ownership. Application: Modernization projects and cross-brand panel integrations. Feature: Compliance breadth including CE Marked, NEMA Compliant, SABA Listed, CCC Marked, plus CSA and UL Listed certifications. Business Impact: Global compatibility reduces regulatory risk and procurement complexity for multinational sites. Application: Global manufacturing networks and distributed facilities. Feature: Availability of extensive Eaton documentation and compatibility with Power Xpert Protection Manager ecosystem. Business Impact: Streamlines protection management, maintenance planning, and trip analysis, improving reliability metrics. Application: Enterprise-wide protection strategy and commissioning workflows.
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FAQs
It is a fixed vertical mounting unit with three poles, designed for reliable, space-efficient installation in standard panel boards and motor control centers.
This model carries UL Listed and CE Marked compliance, and is CSA Certified with additional recognition from Lloyd's Register, DNV GL, and ABS for broader international use.
Ideal for industrial panel boards, MCCs, and motor feeders across manufacturing, process, and packaging facilities requiring selective coordination and robust protection.
The PXR20 LSIAM trip unit provides electronic protection with adjustable protection settings, enabling precise coordination, faster fault recognition, and reduced nuisance trips.
The unit features a 100 kA interrupt rating with a 5000 A frame, three-pole configuration, and compatibility with legacy Magnum frames, enabling straightforward retrofits and stock logistics.