Eaton MPSC504MEAXX2F Magnum LV Circuit Breaker - UL Listed
Part Number: MPSC504MEAXX2F
Quick Summary
Eaton Magnum low voltage power circuit breaker protects electrical distributions in industrial facilities, delivering reliable protection for feeders, motors, and critical loads. Users often face downtime due to improper coordination, nuisance tripping, and complex protection settings that slow commissioning and increase maintenance costs. UL Listed, ANSI certified, and CE marked, plus KEMA and Lloyd's Register certifications, ensure global compliance across panels, machines, and upstream systems. This model integrates with Power Xpert Protection Manager for centralized protection management, faster fault diagnosis, and proactive maintenance scheduling. For procurement and engineering teams, the rugged build and high interrupting rating translate to lower lifecycle costs and safer, more predictable operation.
Product Information
Extended Description
MPSC504MEAXX2F Eaton: Eaton Magnum low voltage power circuit breaker, Magnum PXR, Double standard frame, 5000 A (NNABCABC), 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
MPSC504MEAXX2F
UPC
786689631048
Product Length/Depth
16.3 in
Product Height
16.8 in
Product Width
44.1 in
Product Weight
319 lb
Compliances
SABA Listed CCC Marked CE Marked NEMA Compliant
Certifications
KEMA Certified Lloyd's Register Certified ANSI UL Listed CSA 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 - MPSC504MEAXX2F
Eaton Specification Sheet - MPSC504MEAXX2F
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: Double standard frame, four-pole design with drawout vertical mounting and motorized racking enables high-density protection and safer maintenance. Business Impact: Simplifies installation and service, improves selectivity, and minimizes downtime during racking operations. Application: Well-suited for large industrial switchgear, motor feeders, and distribution panels where reliability and space utilization matter. This combination also supports faster changeouts during line stoppages while maintaining safety clearances. Feature: PXR20 LSIGAM electronic trip unit provides precise protection with adjustable settings. Business Impact: Improves coordination and arc-flash safety, reducing nuisance trips while protecting expensive equipment. Application: Ideal for motor control centers and critical load feeders requiring accurate tripping curves and easy updates. That means fewer nuisance trips during peak loads and improved uptime for critical processes. Feature: High interrupting rating up to 100 kA and 5000 A short-circuit current rating (NNABCABC). Business Impact: Delivers robust fault tolerance, better short-circuit withstand during grid events, and fewer upstream protection conflicts. Application: Suitable for heavy-duty manufacturing lines, chemical processing, and other high-load environments. The NNABCABC rating ensures compatibility with a wide range of supply voltages and fault conditions. Feature: Certifications and compliance package including UL Listed, ANSI, and CE marks, plus KEMA and Lloyd's Register certifications. Business Impact: Facilitates faster procurement, reduces qualification risk, and supports multi-region deployments. Application: Ideal for multinational projects and facilities with strict regulatory demands. These certifications are recognized by global buyers, simplifying supplier qualification audits. Feature: Power Xpert Protection Manager compatibility for centralized protection and monitoring. Business Impact: Enables remote oversight, faster fault isolation, and better asset utilization. Application: Suitable for factories relying on digital protection management and data-driven maintenance. It also supports remote firmware updates and configuration changes via compatible tools. Feature: Rugged construction and standard dimensions support easy integration with existing switchgear and spare parts. Business Impact: Reduces retrofit risk and inventory needs. Application: Practical for panel upgrades and retrofits in harsh environments. Industry-standard mounting patterns and weight distribution make transport and field installation more straightforward.
Get a Quick Quote for a Eaton MPSC504MEAXX2F
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton MPSC504MEAXX2F?
Enquire Now
FAQs
Install the four-pole breaker using the drawout vertical mounting and motorized racking to position the unit safely. Verify panel width (44.1 in) and height (16.8 in) clearances, follow Eaton’s installation guide, and ensure proper alignment with mounting rails and trip-unit access for maintenance.
The PXR20 LSIGAM offers precise protection with adjustable trip curves, improving coordination and arc-flash safety. This reduces nuisance trips while safeguarding motors and critical loads, making it ideal for motor control centers and high-demand feeders.
The MPSC504MEAXX2F carries UL Listed, ANSI, and CE marks, plus KEMA and Lloyd's Register certifications. These credentials support cross-border procurement and meet stringent regulatory requirements in many regions.
Integration with Power Xpert Protection Manager enables centralized protection, remote monitoring, and faster fault isolation. This supports data-driven maintenance, quicker diagnostics, and streamlined upgrades or reconfigurations without on-site visits, improving overall uptime.
ROI benefits come from reduced downtime due to better protection coordination, fewer nuisance trips, easier maintenance with motorized racking, and global compliance that speeds procurement. In practice, facilities often see lower total cost of ownership through extended equipment life and faster troubleshooting.