Eaton MPSC253HEAXX2F Magnum LV Power Breaker - 100 kAIC

Part Number: MPSC253HEAXX2F
MPSC253HEAXX2F
Manufacturer
Eaton
Part number
MPSC253HEAXX2F
Category

Quick Summary

Eaton Magnum low voltage power circuit breaker protects industrial power distribution panels with precise tripping and selective coordination. Many facilities struggle with nuisance trips and difficult maintenance when protecting large motor loads. UL Listed and CE Marked, plus NEMA compliance, provide global acceptance for safe, compliant installations. Designed around the Magnum PXR trip unit, it enables fast diagnostics and scalable protection strategies for OEMs and end users. This provides reliability, reduces downtime, and supports compliant, cost-effective motor protection programs. With a 2500 A Iu rating, 100 kAIC interrupt capability, three-pole frame, and fixed horizontal mounting, it integrates with standard Magnum installations.

Product Information

Extended Description

MPSC253HEAXX2F Eaton: Eaton Magnum low voltage power circuit breaker, Magnum PXR, Standard frame, 2500 A, 100 kA, Three-pole, Fixed horizontal mounting, PXR20 LSIGAM trip unit
Product Name
Eaton Magnum low voltage power circuit breaker
Catalog Number
MPSC253HEAXX2F
UPC
786689637644
Product Length/Depth
14.6 in
Product Height
16.8 in
Product Width
16.2 in
Product Weight
118 lb
Compliances
CCC Marked CE Marked NEMA Compliant SABA Listed
Certifications
UL Listed ANSI CSA Certified Lloyd's Register Certified KEMA Certified DNV GL Certified ABS Certified
Frame
Standard
Number of poles
Three-pole
Type
Magnum PXR
Frame
Standard
Series
Magnum
Trip Type
PXR20 LSIG ARMS
Number of poles
Three-pole
Rated uninterrupted current (Iu)
2500 A
Interrupt rating
100 kAIC
Interrupt rating
100 kAIC
Rated uninterrupted current (Iu)
2500 A
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 - MPSC253HEAXX2F Eaton Specification Sheet - MPSC253HEAXX2F 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: Magnum PXR trip unit (PXR20 LSIGAM) enables tailored overcurrent protection with arc-energy reduction. Business Impact: Improves selectivity, reduces nuisance trips, and enhances operator safety across motor feeders. Application: Suitable for machine control panels and process lines where reliable protection is critical. Feature: 2500 A Iu rating and 100 kAIC interrupt capacity provide robust fault protection. Business Impact: Minimizes equipment damage during short circuits and reduces upstream protection coordination challenges. Application: Heavy-duty motor loads in manufacturing and material handling environments. Feature: Standard Magnum frame, three-pole, fixed horizontal mounting simplifies installation. Business Impact: Quick retrofits and straightforward integration with existing enclosures, lowering installation costs. Application: Upgrades in panelboards and retrofit projects. Feature: Comprehensive certifications (UL Listed, CE Marked, NEMA Compliant, CCC Marked, etc.). Business Impact: Enables global deployments with reduced compliance risk and streamlined procurement. Application: Multinational facilities and multi-site projects. Feature: Dimensions and weight (14.6 in x 16.8 in x 16.2 in, 118 lb) support compatibility with common enclosure footprints. Business Impact: Predictable space planning and reduced field modification. Application: New builds and an easier upgrade path for existing architectures.

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FAQs

Yes. The MPSC253HEAXX2F uses the Magnum PXR trip unit within a standard-frame three-pole design and fixed horizontal mounting. It integrates with Power Xpert Protection Manager for enhanced protection analytics and supports common enclosure footprints, making it suitable for panel retrofits and new builds alike.
Iu of 2500 A indicates the continuous operating current rating, while 100 kAIC is the maximum interrupt current the breaker can safely interrupt. Together they define the device’s capability to protect heavy motor feeders from high fault currents, reducing equipment damage and enabling proper coordination with upstream devices.
Yes, the MPSC253HEAXX2F is designed for industrial motor protection within power distribution panels and machine control panels. Its robust ratings and compatible trip unit support reliable operation in typical manufacturing environments, with proper enclosure protection and adherence to applicable standards.
This model is UL Listed and CE Marked, with additional NEMA compliance and other certifications. These approvals facilitate worldwide procurement and installation, reduce validation time for multinational sites, and support compliance with regional electrical codes across diverse projects.
The PXR trip unit enables advanced protection logic and diagnostics, reducing downtime through faster fault isolation. Integration with Power Xpert Protection Manager supports remote monitoring and predictive maintenance, yielding lower maintenance costs and improved lifecycle value for installed base equipment.