Eaton MPSC204WEAXX2H Magnum LV Circuit Breaker - UL Listed

Part Number: MPSC204WEAXX2H
MPSC204WEAXX2H
Manufacturer
Eaton
Part number
MPSC204WEAXX2H
Category

Quick Summary

Eaton Magnum LV circuit breaker protects main power feeds in industrial plants, delivering reliable short-circuit protection for 2000 A systems. Engineers often contend with downtime and protection coordination gaps; the Magnum's drawout vertical mounting and PXR20 LSIAM trip unit streamline swaps and reduce maintenance risk. It carries NEMA compliance, CE marking, CCC marking, UL listing, and CSA certification, ensuring global acceptance and simpler cross-border deployments. By integrating with Power Xpert Protection Manager and leveraging its protection philosophy, designers achieve consistent, verifiable protection schemes while reducing installation complexity. This combination supports scalable, compliant, and cost-effective power distribution in critical facilities.

Product Information

Extended Description

MPSC204WEAXX2H Eaton: Eaton Magnum low voltage power circuit breaker, Magnum PXR, Standard frame, 2000 A, 100 kA, Four-pole, Drawout vertical mounting, PXR20 LSIAM trip unit
Product Name
Eaton Magnum low voltage power circuit breaker
Catalog Number
MPSC204WEAXX2H
UPC
786689637507
Product Length/Depth
14.6 in
Product Height
16.8 in
Product Width
21.2 in
Product Weight
160 lb
Compliances
NEMA Compliant CE Marked CCC Marked SABA Listed
Certifications
CSA Certified ANSI Lloyd's Register Certified KEMA 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 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 - MPSC204WEAXX2H Eaton Specification Sheet - MPSC204WEAXX2H 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 PXR20 LSIAM trip unit delivers precise, adaptable protection logic that improves selective coordination and fault isolation, reducing unnecessary outages and enabling quicker service restoration. Business impact: improved reliability and reduced downtime; application: main feeders and critical loads where uptime matters. The drawout vertical mounting design simplifies maintenance—technicians can swap breakers without complex disconnections, cutting service time and exposure to live components. Business impact: faster maintenance windows and safer replacements; application: panel assemblies and retrofit projects. With a four-pole, 2000 A frame and a 100 kA short-circuit rating, this breaker supports high-current distribution while maintaining robust fault tolerance. Business impact: strong fault withstand and scalable protection for growing facilities. The unit’s global certifications—NEMA, CE, CCC, UL, CSA, SABA—minimize compliance challenges and enable multi-site deployments. Business impact: smoother procurement and reduced regulatory risk; application: international operations. Integration with Power Xpert Protection Manager enables centralized protection management and analytics, improving visibility and control across the plant. Business impact: data-driven protection strategies and easier audits; application: enterprise-grade power distribution. The analyzer-friendly specifications and compatibility with standard frames help streamline panel replacements and upgrades. Business impact: lower lifecycle costs and easier retrofits.

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FAQs

When upgrading or retrofitting, account for the unit's drawout vertical mounting and standard frame footprint. The device measures 14.6 in depth, 16.8 in height, and 21.2 in width, with a weight of approximately 160 lb. Ensure adequate enclosure space, proper clearance for maintenance, and refer to the MPSC204 wiring torque specs and installation guides for safe connections.
The PXR20 LSIAM trip unit provides adaptive overcurrent protection with enhanced protection coordination, enabling selective tripping and faster fault isolation. This integration supports Power Xpert Protection Manager workflow, improving monitoring and settings validation across panels, reducing nuisance trips, and delivering consistent protection schemes in industrial power systems.
Yes. The MPSC204WEAXX2H is rated for 2000 A with a 100 kA short-circuit withstand, making it suitable for high-current main feeders. It employs a four-pole design and drawout mounting suitable for robust industrial switchgear. Always verify ambient and enclosure conditions per installation manuals and ensure panel ratings align with site fault current levels.
The unit carries UL Listed, CSA Certified, ANSI, Lloyd’s Register, KEMA, ABS, DNV GL, NEMA Compliant, CE Marked, and CCC Marked certifications, among others. These approvals support global deployment, regulatory compliance, and cross-border procurement, reducing risk during audits and ensuring compatibility with international electrical standards.
Using Magnum PXR with PXR trip units reduces downtime through faster exchanges and easier maintenance due to drawout mounting. Integration with Power Xpert Protection Manager provides centralized monitoring and protection analytics, which supports preventive maintenance, improved protection coordination, and overall lifecycle cost reductions for large-scale power distribution environments.