Eaton MPSC204HEAXX2C Magnum LV Breaker - UL Listed
Part Number: MPSC204HEAXX2C
Quick Summary
The Eaton Magnum low voltage power circuit breaker is a four-pole protection device designed for reliable power distribution in industrial facilities. Engineers and maintenance teams often battle nuisance trips and uneven protection coordination across large switchboards; this unit mitigates that risk with a fixed horizontal mounting footprint and a robust PXR20 LSIG trip unit. It supports global compliance with UL Listed, CE Marked, and CSA Certified standards, among others, enabling safer installations across regions. For owners seeking operational efficiency, the Magnum 204 offers straightforward integration with Power Xpert Protection Manager and a path to centralized diagnostics, improving uptime, safety, and lifecycle cost of protection systems.
Product Information
Extended Description
MPSC204HEAXX2C Eaton: Eaton Magnum low voltage power circuit breaker, Magnum PXR, Standard frame, 2000 A, 100 kA, Four-pole, Fixed horizontal mounting, PXR20 LSIG trip unit
Product Name
Eaton Magnum low voltage power circuit breaker
Catalog Number
MPSC204HEAXX2C
UPC
786689637071
Product Length/Depth
14.6 in
Product Height
16.8 in
Product Width
21.2 in
Product Weight
160 lb
Compliances
NEMA Compliant CCC Marked CE Marked SABA Listed
Certifications
CSA Certified KEMA Certified ANSI UL Listed Lloyd's Register Certified 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 - MPSC204HEAXX2C
Eaton Specification Sheet - MPSC204HEAXX2C
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 → Business Impact → Application: Four-pole Magnum frame delivers 2000 A and 100 kA breaking capacity, supporting large motors and heavy loads while reducing fault energy and downtime in critical distribution panels. This aligns with applications in manufacturing lines and processing facilities that demand fast, reliable fault clearance. Feature → Business Impact → Application: PXR20 LSIG trip unit provides advanced protection coordination and arc-energy management, improving safety margins and enabling selective protection schemes for easier maintenance and reduced collateral outages. Feature → Business Impact → Application: Fixed horizontal mounting and standard frame simplify field installation, accelerating panel build-out, reducing commissioning time, and minimizing misalignment risks in new or retrofit projects. Feature → Business Impact → Application: Global certifications (UL Listed, ANSI, CSA Certified, CE Marked) verify compliance across markets, lowering procurement risk and streamlining cross-border sourcing for multinational projects. Feature → Business Impact → Application: Power Xpert Protection Manager compatibility and available quick-start guides enable centralized monitoring, faster fault diagnosis, and proactive maintenance, improving overall OPEX. Feature → Business Impact → Application: Time-current curves and renewal parts availability support lifecycle planning, enabling predictable maintenance cycles and reduced total cost of ownership. Feature → Business Impact → Application: Dimensions and weight (14.6 in L × 16.8 in H × 21.2 in W; 160 lb) provide accurate footprint planning for enclosures and rack space, reducing field-fit issues during installation.
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FAQs
The MPSC204HEAXX2C uses a fixed horizontal mounting arrangement with a standard Magnum frame. Its footprint measures 14.6 in L, 16.8 in H, and 21.2 in W, and it weighs 160 lb. Plan enclosure space accordingly to maintain safe clearance for wiring, cooling, and future access during maintenance.
Key ratings include a 2000 A current rating and 100 kA breaking capacity. It features the PXR20 LSIG trip unit for advanced protection, enabling selective coordination and arc-energy management across feeders and large loads.
The unit is UL Listed, ANSI certified, CSA Certified, and CE Marked, with additional NEMA/CCC alignment per its general compliance scope. This mix of certifications supports global installations and cross-border procurement while meeting safety and performance requirements.
Ideal for industrial power distribution panels, processing plants, and machine centers with high fault-current needs. The four-pole design and LSIG trip unit support reliable protection for large motors and feeders, while enabling coordinated protection schemes with zone-selective interlocking as documented in application papers.
Eaton provides Power Xpert Protection Manager documentation, quick-start guides, and renewal parts catalogs. Access to time-current curves, renewal parts, and product guides helps optimize maintenance intervals, reduce downtime, and extend the service life of the protection system.