Eaton Magnum low voltage MPSC204MEAXX2F - UL Listed
Part Number: MPSC204MEAXX2F
Quick Summary
Eaton Magnum low voltage power circuit breaker protects electrical systems in data centers and industrial plants by interrupting fault currents. Customers often struggle with protection-coordination, downtime, and costly maintenance when breakers trip unexpectedly. This unit carries UL Listed, CE Marked, and CSA Certified compliance, along with ANSI coordination and broad regulatory compatibility to support global installations. The four-pole, drawout vertical design with motorized racking and a Power Xpert Release trip unit enables faster, safer maintenance and easier integration with protection-management software. For teams seeking reliable fault protection with streamlined installation, this breaker delivers protection, reduced downtime, and scalable capacity for 2000 A and 100 kA applications.
Product Information
Extended Description
MPSC204MEAXX2F Eaton: Eaton Magnum low voltage power circuit breaker, Magnum PXR, Standard frame, 2000 A, 100 kA, Four-pole, Drawout vertical with motorized racking mounting, PXR20 LSIGAM trip unit
Product Name
Eaton Magnum low voltage power circuit breaker
Catalog Number
MPSC204MEAXX2F
UPC
786689637231
Product Length/Depth
14.6 in
Product Height
16.8 in
Product Width
21.2 in
Product Weight
160 lb
Compliances
CCC Marked NEMA Compliant SABA Listed CE Marked
Certifications
CSA Certified ANSI KEMA Certified Lloyd's Register 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
Magnum PXR low voltage power circuit breakers user manual
Magnum PXR low voltage power circuit breakers user manual
Magnum PXR low voltage power circuit breakers user manual
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 - MPSC204MEAXX2F
Eaton Specification Sheet - MPSC204MEAXX2F
Magnum low-voltage power circuit breakers (ANSI and IEC) renewal parts and accessories
Magnum PXR 20/25 electronic trip units time current curves
Cyber security white paper
Cyber security white paper
Cyber security white paper
Drawout vertical mounting with motorized racking speeds maintenance and enhances operator safety by allowing replacement without full energization of the panel. This reduces downtime and labor costs in high-availability environments such as data centers and continuous-process plants. Power Xpert Release (PXR20 LSIGAM) trip unit provides adjustable protection settings and improved coordination with neighboring breakers, resulting in fewer nuisance trips and better selectivity. In practice, this means higher equipment uptime and safer fault isolation during routine maintenance and emergencies. Compatibility and installation advantages: standard frame, 2000 A rating, and 100 kA interrupting capacity support scalable distribution and straightforward replacement. The four-pole configuration enables robust protection for large motors and multi-circuit feeders, while the drawout design simplifies installation into existing switchgear. Software integration and data insights: Power Xpert Protection Manager compatibility allows centralized monitoring and faster fault diagnosis, helping engineers track breaker health, trips, and maintenance cycles, reducing risk of unplanned downtime. Regulatory and market-ready: UL Listed, CE Marked, CSA Certified, and ANSI/NEMA aligned, minimizing compliance risk across regions. This enables smoother procurement, fewer vendor-specific hurdles, and better total cost of ownership for large-scale projects.
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FAQs
Verify the MPSC204MEAXX2F is a standard-frame, four-pole Magnum unit with a drawout vertical mount and motorized racking. Check your panel’s bus rating (2000 A), interrupting capacity (100 kA), and the available space for a standard Magnum frame. If upgrading from an older Magnum or PD breaker, confirm busbar alignment and racking clearance to ensure a safe, code-compliant replacement.
Key ratings for this model are a 2000 A current rating and 100 kA interrupting capacity, four-pole configuration, and a PXR20 LSIGAM trip unit. These specs support precise protection, selective coordination, and reliable fault interruption for large motors and feeders, with configurable protections to suit motor starting and system-critical loads.
Yes. The Magnum four-pole, 2000 A, 100 kA device is designed for high-demand environments such as data centers and large industrial facilities. The motorized racking enables rapid maintenance, while the PXR20 LSIGAM trip unit supports coordination with other protection devices, ensuring minimal downtime during faults and easier expansion as the facility grows.
The MPSC204MEAXX2F carries UL Listed and CE Marked compliance, along with CSA Certification and ANSI/NEMA alignment. These certifications support global deployments, regulatory acceptance, and risk mitigation across multi-region projects, helping procurement teams meet project specs with a single, trusted solution.
The motorized racking enables quicker, safer maintenance without full panel de-energization, reducing downtime. Integration with Power Xpert Protection Manager provides centralized monitoring, faster fault diagnosis, and better asset health visibility, contributing to lower maintenance costs and a clearer path to return on investment over the breaker’s operational life.