Eaton MPSC324VEAXX2Q Magnum LV Circuit Breaker - UL

Part Number: MPSC324VEAXX2Q
MPSC324VEAXX2Q
Manufacturer
Eaton
Part number
MPSC324VEAXX2Q
Category

Quick Summary

Eaton Magnum low voltage power circuit breaker is designed to protect large motor and distribution circuits with exceptional reliability. Engineers often struggle with nuisance trips and downtime; the Magnum MPSC324VEAXX2Q, featuring a PXR25 LSIAM trip unit and four-pole design, helps coordinate protection and minimize unplanned outages. This device carries UL Listed, CE Marked, and Lloyd's Register certifications, among others, ensuring robust compliance across global sites. By combining a high ampacity with comprehensive protection features, it delivers business value through reduced maintenance intervals, safer operation, and easier integration with existing Power Xpert Protection Manager workflows.

Product Information

Extended Description

MPSC324VEAXX2Q Eaton: Eaton Magnum low voltage power circuit breaker, Magnum PXR, Standard frame, 3200 A, 100 kA, Four-pole, Fixed vertical mounting, PXR25 LSIAM trip unit
Product Name
Eaton Magnum low voltage power circuit breaker
Catalog Number
MPSC324VEAXX2Q
UPC
786689633783
Product Length/Depth
14.6 in
Product Height
16.8 in
Product Width
21.2 in
Product Weight
160 lb
Compliances
NEMA Compliant SABA Listed CE Marked CCC Marked
Certifications
Lloyd's Register Certified ANSI UL Listed KEMA 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 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 - MPSC324VEAXX2Q Eaton Specification Sheet - MPSC324VEAXX2Q 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 MPSC324VEAXX2Q provides high-current protection with a 3200 A ampacity and a 100 kA short-circuit rating, directly translating to improved fault handling and reduced arc exposure in large switchgear. This four-pole, fixed vertical mounting configuration supports reliable, space-efficient installation in control panels and motor control centers, while the standard frame ensures compatibility with existing Magnum PXr systems. The PXR25 LSIAM trip unit enables sophisticated protection logic, enabling selective tripping and enhanced coordination within Power Xpert Protection Manager, which reduces downtime and simplifies maintenance planning. Zone selective interlocking documentation reinforces best practices for quick fault isolation in complex power layouts, helping engineers meet demanding uptime targets. The design also aligns with common industrial standards, simplifying retrofit projects and ensuring long-term serviceability with readily available renewal parts and accessories. Overall, the combination of high ratings, proven protection technology, and ecosystem compatibility drives measurable efficiency gains and compliance assurance in industrial automation environments.

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FAQs

Plan for fixed vertical mounting within a standard Magnum frame enclosure. The unit weighs 160 lb and measures 14.6 in deep, 16.8 in high, and 21.2 in wide, so allow adequate mounting clearance and wiring space. Ensure compatible busbar connections and verify torque specs for mounting hardware to maintain reliability over time.
The breaker offers 3200 A ampacity with a 100 kA short-circuit rating and uses a four-pole configuration. It employs the Power Xpert Release PXR25 LSIAM trip unit for advanced protection coordination and diagnostic capabilities, supporting streamlined protection management in automation environments.
Ideal for motor control centers, large switchgear, and power-distribution panels in industrial facilities and data centers. The four-pole design, high interrupt rating, and PXR protection allow reliable motor protection, feeder protection, and easy integration with Power Xpert Protection Manager workflows.
It is UL Listed and CE Marked, with Lloyd's Register Certification and additional approvals including KEMA, CSA, ABS, and DNV GL. The unit also appears compliant with NEMA requirements and SABA listing, supporting broad regulatory acceptance and global deployment.
The PX R trip units enable coordinated protection that reduces nuisance trips and downtime, while offering compatibility with Power Xpert Protection Manager for centralized maintenance. Access to renewal parts, manuals, and application notes supports proactive maintenance planning and rapid troubleshooting, delivering lower total cost of ownership over the system life.