Eaton MPSC504WEAXX2Q Magnum low voltage power - UL Listed

Part Number: MPSC504WEAXX2Q
MPSC504WEAXX2Q
Manufacturer
Eaton
Part number
MPSC504WEAXX2Q
Category

Quick Summary

Introducing Eaton Magnum low voltage power circuit breaker MPSC504WEAXX2Q, a rugged protection device designed for demanding industrial power distribution applications. This product helps protection engineers prevent costly downtime by rapidly interrupting fault currents while maintaining selectivity across feeders. A common challenge is balancing safety, reliability, and maintenance costs in high-demand panels. The Magnum PXR trip unit offers precise, adjustable protection, while the drawout vertical mounting and four-pole construction simplify installation and replacement in existing switchgear. Certifications such as UL Listed, CE Marked, and NEMA Compliant support global deployment and regulatory compliance. For procurement teams, compatibility with Power Xpert Protection Manager and renewal parts ensures long-term lifecycle value and easier asset management.

Product Information

Extended Description

MPSC504WEAXX2Q Eaton: Eaton Magnum low voltage power circuit breaker, Magnum PXR, Double standard frame, 5000 A (NNABCABC), 100 kA, Four-pole, Drawout vertical mounting, PXR25 LSIAM trip unit
Product Name
Eaton Magnum low voltage power circuit breaker
Catalog Number
MPSC504WEAXX2Q
UPC
786689631208
Product Length/Depth
16.3 in
Product Height
16.8 in
Product Width
44.1 in
Product Weight
319 lb
Compliances
CCC Marked SABA Listed CE Marked NEMA Compliant
Certifications
KEMA Certified UL Listed ANSI Lloyd's Register Certified 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 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 - MPSC504WEAXX2Q Eaton Specification Sheet - MPSC504WEAXX2Q 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
Feature: The PXR25 LSIAM trip unit delivers precise, adjustable overcurrent protection. This improves selective coordination and reduces nuisance trips, helping to extend motor life and reduce unplanned downtime. Application: ideal for process lines and machine bays with complex protection requirements. Feature: Four-pole construction with drawout vertical mounting supports fast retrofit and straightforward service. Business impact: minimizes installation time and simplifies replacement in existing switchgear. Application: particularly beneficial for retrofits in legacy panels and new panelboards requiring vertical drawout breakers. Feature: 100 kA short-circuit rating and 5000 A interrupting rating provide strong fault clearance. Business impact: enhances safety margins and system reliability under high fault currents. Application: critical feeders in manufacturing cells and distribution gear with high short-circuit potential. Feature: Wide certification coverage including UL Listed, CE Marked, and NEMA Compliant; additional approvals such as KEMA and CSA support global deployment. Business impact: accelerates procurement cycles and reduces regional certification efforts. Application: suitable for multinational facilities and distributed operations. Feature: Compatibility with Power Xpert Protection Manager and availability of renewal parts and user manuals. Business impact: enables centralized protection management, easier maintenance planning, and extended asset life. Application: ideal for facilities investing in digital protection orchestration and lifecycle value.

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FAQs

Yes. The MPSC504WEAXX2Q is designed to accept the PXR25 LSIAM trip unit and is compatible with Eaton's Power Xpert Protection Manager for monitoring, coordination, and digital protection workflows. For retrofits, verify panel rating, draw-out fitment, and reference the Magnum PXR product aids during planning.
Key specs include a four-pole design, PXR25 LSIAM electronic trip unit, 5000 A interrupting rating, and 100 kA short-circuit withstand. Catalog number MPSC504WEAXX2Q accompanies a drawout vertical mounting configuration and a UL Listed, CE Marked, NEMA Compliant certification profile.
Yes. The breaker is expressly designed for drawout vertical mounting, enabling easier alignment, insertion, and removal within existing switchgear. This reduces downtime during maintenance or replacements and simplifies retrofit projects alongside compatible panelboards and mounting rails.
The unit carries UL Listed, CE Marked, and NEMA Compliant certifications, plus additional attestations such as KEMA Certified and CSA Certified. These align with global electrical standards, easing cross-border procurement and ensuring regulatory acceptance in diverse markets.
Maintenance is streamlined by compatibility with renewal parts and comprehensive manuals, enabling predictable lifecycle planning. ROI benefits include reduced downtime from precise protection, easier spare-part management, and centralized protection management through Power Xpert Protection Manager, which supports proactive maintenance and longer asset life.