Eaton MPSC4A4HEAXX2F Magnum LV Circuit Breaker - UL Listed

Part Number: MPSC4A4HEAXX2F
MPSC4A4HEAXX2F
Manufacturer
Eaton
Part number
MPSC4A4HEAXX2F
Category

Quick Summary

The Eaton Magnum low voltage power circuit breaker protects industrial power distributions and panels with reliable fault interruption. Engineers often struggle with nuisance trips and complex coordination across feeders; this unit’s precise trip logic helps minimize downtime. UL Listed, CSA Certified, and CE Marked certifications ensure global compliance, product reliability, and risk reduction for diverse markets. Industrial teams gain operational value through seamless compatibility with Magnum PXR trip units and advanced protection analytics, while maintenance teams appreciate documented data for audits. Designed for fixed horizontal mounting and rugged environments, it supports scalable protection strategies. This makes it a dependable choice for OEMs and system integrators aiming to meet strict safety standards.

Product Information

Extended Description

MPSC4A4HEAXX2F Eaton: Eaton Magnum low voltage power circuit breaker, Magnum PXR, Double standard frame, 4000 A (NABCNABC), 100 kA, Four-pole, Fixed horizontal mounting, PXR20 LSIGAM trip unit
Product Name
Eaton Magnum low voltage power circuit breaker
Catalog Number
MPSC4A4HEAXX2F
UPC
786689633981
Product Length/Depth
16.3 in
Product Height
16.8 in
Product Width
44.1 in
Product Weight
319 lb
Compliances
CE Marked CCC Marked NEMA Compliant SABA Listed
Certifications
ANSI CSA Certified UL Listed Lloyd's Register Certified KEMA Certified DNV GL Certified ABS 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 - MPSC4A4HEAXX2F Eaton Specification Sheet - MPSC4A4HEAXX2F 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 → Business Impact → Application: The Magnum MPSC4A4HEAXX2F uses a Power Xpert Release (PXR) trip unit, delivering precise protection coordination that minimizes nuisance trips while improving system uptime in complex feeder configurations. This translates to shorter outage durations and easier compliance reporting for high-availability manufacturing lines. Application: Ideal for panel builders and OEMs needing reliable, easy-to-integrate protection logic alongside remote protection management via compatible tools like Power Xpert Protection Manager. Feature → Business Impact → Application: Four-pole, fixed horizontal mounting simplifies installation in large, equipment-packed cabinets, reducing commissioning time and space planning uncertainty. This supports scalable deployments in automated plants and reduces field labor costs. Feature → Business Impact → Application: High interrupting rating of 4000 A and 100 kA withstand capability enables safe fault clearance in high-current distributions, lowering the risk of collateral damage and enabling compliant selective coordination in critical power paths. Application: Main feeders and essential loads where robust fault protection is non-negotiable. Feature → Business Impact → Application: Extensive certifications (UL Listed, CSA Certified, CE Marked, NEMA Compliant) provide regulatory risk mitigation for global projects and ease cross-border procurement. Application: International installations and multinational sites with diverse compliance needs. Feature → Business Impact → Application: Comprehensive documentation and compatibility with Magnum PXR protection ecosystem accelerate maintenance and future upgrades. Application: System upgrades, audits, and retrofits in existing industrial installations, with clearer change management and data-driven protection decisions.

Get a Quick Quote for a Eaton MPSC4A4HEAXX2F

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 MPSC4A4HEAXX2F? Enquire Now

FAQs

The MPSC4A4HEAXX2F is designed for fixed horizontal mounting with four poles, suitable for large industrial panels. Its compatible Magnum PXR trip unit supports straightforward integration with existing protection schemes, helping installers achieve efficient commissioning and scalable protection coordination across feeders.
Key specs include a 4000 A interrupting capacity, 100 kA short-circuit withstand, four-pole configuration, and the PXR20 LSIGAM trip unit. Dimensions show a compact footprint for its class, with a 16.3 in depth, 16.8 in height, and 44.1 in width, facilitating space planning in dense panels.
Yes. The PXR trip units support selective coordination strategies, enabling selective tripping and minimized downtime. For optimal results, pair with protective relays and Power Xpert Protection Manager to map coordination curves and document the protection scheme across critical loads.
The device is UL Listed, CSA Certified, and CE Marked, with additional NEMA compliance. These certifications ensure regulatory compliance, global availability, and reliability under diverse environmental and safety standards—key for multinational projects and audits.
With robust protection, documented data, and compatibility with protection-management tools, the unit reduces unplanned downtime and simplifies commissioning, audits, and upgrades. The long-term ROI comes from higher system availability, easier compliance, and lower field maintenance costs.