Eaton MPSC6N3MEAXX2S Magnum low-voltage breaker - UL Listed

Part Number: MPSC6N3MEAXX2S
MPSC6N3MEAXX2S
Manufacturer
Eaton
Part number
MPSC6N3MEAXX2S
Category

Quick Summary

The Eaton Magnum low voltage power circuit breaker MPSC6N3MEAXX2S is a modular protection device designed to interrupt power quickly and safely in industrial electrical systems. In many facilities, maintenance downtime and risky rack-out procedures slow critical projects, making safer, faster servicing essential. This unit carries UL Listed and CSA Certified marks, with ANSI and Lloyd's Register certifications plus CE marking for broader market deployment, ensuring regulatory compliance. Power Xpert Release trip units (PXR) and the LSIGAM option enable precise protection coordination and reduced nuisance trips, empowering teams to optimize uptime. By combining robust protection with flexible installation, it delivers tangible business value through improved asset life, faster changeouts, and lower operating costs for OEMs and end users alike.

Product Information

Extended Description

MPSC6N3MEAXX2S Eaton: Eaton Magnum low voltage power circuit breaker, Magnum PXR, Double standard frame, 6000 A (AABBCC), 100 kA, Three-pole, Drawout vertical with motorized racking mounting, PXR25 LSIGAM trip unit, Fan-cooled
Product Name
Eaton Magnum low voltage power circuit breaker
Catalog Number
MPSC6N3MEAXX2S
UPC
786689630263
Product Length/Depth
16.3 in
Product Height
16.8 in
Product Width
31.1 in
Product Weight
237 lb
Compliances
CE Marked SABA Listed CCC Marked NEMA Compliant
Certifications
UL Listed CSA Certified ANSI 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 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 - MPSC6N3MEAXX2S Eaton Specification Sheet - MPSC6N3MEAXX2S 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: Drawout vertical with motorized racking mounting. Business Impact: Speeds maintenance and reduces operator exposure during breaker changes. Application: Large switchgear installations and retrofit projects where uptime matters. Feature: PXR25 LSIGAM trip unit. Business Impact: Delivers selective protection and coordination, minimizing full-system trips and downtime. Application: Complex motor loads and multi-drive systems requiring precise protection. Feature: Three-pole, Magnum frame, 6000 A rating, and 100 kA short-circuit capability. Business Impact: Supports heavy industrial loads while maintaining short-circuit resilience, protecting critical equipment. Application: Manufacturing lines, process industries, and data centers with high fault energy risk. Feature: Fan-cooled design. Business Impact: Maintains stable performance under high load, extending lifecycle and reducing thermal faults. Application: Continuous operation in hot environments and equipment rooms with limited cooling. Feature: Global compliance and certifications (UL Listed, CSA Certified, ANSI, Lloyd's Register, CE Marked). Business Impact: Accelerates multi-region acceptance and reduces market-entry barriers. Application: Global OEM deployments and facilities subject to stringent regulatory requirements.

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FAQs

The MPSC6N3MEAXX2S is designed to accommodate Power Xpert Release (PXR) trip units and features a motorized racking option for safe, rapid drawout operations. This compatibility enables seamless integration with existing Magnum protection schemes and minimizes downtime during replacement or upgrades.
This three-pole breaker is part of the Magnum frame rated for high-current applications, with a short-circuit rating of 100 kA and a system capability around 6000 A (AABBCC). It provides robust overcurrent protection, selective coordination with PXR, and reliable interruption for demanding industrial loads.
Yes. The MPSC6N3MEAXX2S carries UL Listed and CSA Certified marks and also supports ANSI, Lloyd's Register, and CE compliance, among others. This combination facilitates cross-border installation and meets common regulatory requirements for global projects.
The drawout vertical design with motorized racking simplifies maintenance, reduces exposure to live parts, and accelerates breaker changes. It also enables safer, repeatable rack-and-replace procedures, which is particularly valuable in high-availability facilities and large switchgear footprints.
Expect improved uptime due to precise protection and reduced nuisance trips from the PXR LSIGAM unit, along with faster serviceability from motorized racking. Long-term ROI comes from lower maintenance labor, fewer unplanned outages, and extended asset life in critical industrial systems.