Eaton Magnum low-voltage breaker MPSC6N3WEAXX2H UL Listed

Part Number: MPSC6N3WEAXX2H
MPSC6N3WEAXX2H
Manufacturer
Eaton
Part number
MPSC6N3WEAXX2H
Category

Quick Summary

The Eaton Magnum low voltage power circuit breaker is designed to protect motors and feeders in industrial power systems with reliable, field-proven performance. When downtime is costly, operators need dependable coordination and fast fault clearance, not guesswork. This Magnum unit carries UL Listed, CE Marked, and CSA Certified approvals, and it aligns with Lloyd’s Register requirements for critical applications, giving you confidence across global sites. With a Power Xpert Release trip unit (PXR20) and a drawout vertical mounting design, installation, testing, and maintenance become straightforward. The combination of high interrupting capacity, built-in protection features, and compatibility with modern protection-management platforms translates to improved safety, reliability, and total cost of ownership for your facilities.

Product Information

Extended Description

MPSC6N3WEAXX2H Eaton: Eaton Magnum low voltage power circuit breaker, Magnum PXR, Double standard frame, 6000 A (AABBCC), 100 kA, Three-pole, Drawout vertical mounting, PXR20 LSIAM trip unit, Fan-cooled
Product Name
Eaton Magnum low voltage power circuit breaker
Catalog Number
MPSC6N3WEAXX2H
UPC
786689629786
Product Length/Depth
16.3 in
Product Height
16.8 in
Product Width
31.1 in
Product Weight
237 lb
Compliances
SABA Listed CCC Marked NEMA Compliant CE Marked
Certifications
Lloyd's Register Certified CSA Certified UL Listed KEMA Certified ANSI 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 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 - MPSC6N3WEAXX2H Eaton Specification Sheet - MPSC6N3WEAXX2H 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: PXR20 LSIAM trip unit delivers precise overcurrent protection with programmable protection curves. Business Impact: Enables selective coordination, reducing nuisance trips and improving uptime for motors, drives, and feeders. Application: Ideal for Magnum LV circuit breakers in panelboards and switchgear where reliable fault clearance matters. Feature: Drawout vertical mounting facilitates fast maintenance and straightforward retrofits. Business Impact: Speeds routine testing, reduces downtime during maintenance windows, and minimizes field wiring errors. Application: Suitable for retrofit projects and new installations in distributed power distribution panels. Feature: Fan-cooled design supports stable operation in elevated ambient temperatures. Business Impact: Maintains protection performance under harsh factory conditions, lowering thermal trips and extending service life. Application: Enclosures with limited cooling or high-duty-cycle loads. Feature: 100 kA interrupting capacity and 6000 A frame rating provide robust fault handling. Business Impact: Enhances safety margins and supports selective coordination in high-current systems, reducing arc-flash exposure. Application: Heavy machinery, process lines, and data-center feeder networks. Feature: Global certifications and compatibility with Power Xpert protection ecosystem. Business Impact: Streamlines procurement, compliance, and integration with protection managers, lowering regulatory risk. Application: International installations across multiple sites and standards.

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FAQs

The MPSC6N3WEAXX2H is designed for drawout vertical mounting in Magnum frames and is compatible with standard Magnum panel assemblies that support PXR20 trip units. When retrofitting, verify frame size and busbar alignment, and use Power Xpert Release options to upgrade trip units without replacing the entire assembly.
Key specs include three-pole construction, 6000 A frame rating, 100 kA short-circuit rating, and a PXR20 LSIAM electronic trip unit. The unit is fan-cooled with dimensions approximately 16.3 in deep, 16.8 in high, and 31.1 in wide, weighing about 237 lb, suitable for robust industrial protection.
Yes. It carries UL Listed, CE Marked, and CSA Certified status, along with Lloyd’s Register, KEMA, ANSI, DNV GL, and ABS certifications. Additional compliance includes SABA Listed and CCC Marked, supporting procurement across diverse regions and industries.
The PXR20 LSIAM trip unit is designed for precise protection in motors, conveyors, and process lines. It supports selective coordination, reduces nuisance trips, and integrates with protection management platforms for enhanced visibility and control in industrial automation environments.
The rugged Magnum breaker reduces maintenance frequency and nuisance trips, improving uptime and safety. When paired with Power Xpert Protection Manager, operators gain better protection analytics, lower total cost of ownership, and easier spare parts planning across multi-site deployments.