Eaton MPSC604WEAXX2S Magnum LV Circuit Breaker - UL CE
Part Number: MPSC604WEAXX2S
Quick Summary
MPSC604WEAXX2S is a Magnum low voltage power circuit breaker that protects large electrical feeders in industrial switchgear. If you’re grappling with nuisance trips, limited maintenance access, or slow fault isolation, this unit delivers dependable protection. It carries UL Listed, CE Marked, and ANSI/CSA approvals, plus KEMA, Lloyd’s Register, and DNV GL certifications to support global installations. Designed for compatibility with Power Xpert Release trip units and drawout mounting, it helps installers reduce downtime while meeting demanding industry standards and providing robust, scalable protection for critical electrical infrastructure.
Product Information
Extended Description
MPSC604WEAXX2S Eaton: Eaton Magnum low voltage power circuit breaker, Magnum PXR, Double standard frame, 6000 A (NNABCABC), 100 kA, Four-pole, Drawout vertical mounting, PXR25 LSIGAM trip unit, Fan-cooled
Product Name
Eaton Magnum low voltage power circuit breaker
Catalog Number
MPSC604WEAXX2S
UPC
786689632823
Product Length/Depth
16.3 in
Product Height
16.8 in
Product Width
44.1 in
Product Weight
319 lb
Compliances
CE Marked NEMA Compliant CCC Marked SABA Listed
Certifications
KEMA Certified CSA Certified Lloyd's Register Certified ANSI UL Listed 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
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 x32 22.06 1
Power Xpert Protection Manager x32 22.06 1
Eaton Specification Sheet - MPSC604WEAXX2S
Eaton Specification Sheet - MPSC604WEAXX2S
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 → Business Impact → Application: The MPSC604WEAXX2S uses a four-pole, drawout vertical mounting design with a PXR25 LSIGAM trip unit, enabling precise fault coordination and simplified maintenance in space-constrained switchgear environments. This directly reduces downtime during inspections and replacements, making it ideal for large industrial plants and data centers that demand reliability. Application: heavy-duty power distribution panels where quick pull-out maintenance is essential. Feature → Business Impact → Application: With a 6000 A interruption capability and 100 kA short-circuit rating, the breaker protects high-current feeders and minimizes catastrophic outages, supporting uptime targets in manufacturing and processing facilities. Application: large feeders in steel, chemical, or pulp-and-paper environments. Feature → Business Impact → Application: Fan-cooled cooling enhances continuous operation in hot plants, increasing mean time between failures and reducing cooling-related trips. Application: harsh industrial spaces with limited HVAC headroom. Feature → Business Impact → Application: UL Listed, CE Marked, ANSI, CSA, KEMA, Lloyd’s Register, ABS, and DNV GL certifications enable global deployment and regulatory compliance across multinational sites. Application: multinational OEMs and global projects requiring broad approvals. Feature → Business Impact → Application: The Magnum frame’s compatibility with Power Xpert Release trip units and well-documented manuals supports faster installation and easier retrofit. Application: retrofits and new builds seeking integrated protection management. Feature → Business Impact → Application: The large footprint and drawout design simplify spares planning, asset tracking, and safe maintenance workflows. Application: long-lifecycle installations in utilities and process industries.
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FAQs
This unit uses a drawout vertical mounting design and measures a width of 44.1 in, height of 16.8 in, and depth of 16.3 in, with an approximate weight of 319 lb. Plan for crane or lift assist and ensure panel openings accommodate the four-pole, drawout module and the Power Xpert Release trip unit kit for straightforward retrofits or new installations.
Key specs include a four-pole configuration, 6000 A interrupting frame rating and 100 kA short-circuit current rating, plus compatibility with the PXR25 LSIGAM trip unit. The device is fan-cooled and UL Listed with CE compliance, making it suitable for rigorous industrial environments and diverse regulatory contexts.
Ideal for heavy-duty industrial power distribution, including steel, chemical processing, water treatment, and large-scale manufacturing. It supports high-current feeders, demanding protection requirements, and fast fault isolation in complex switchgear assemblies, helping to maintain uptime and protect critical processes.
The MPSC604WEAXX2S carries UL Listed, CE Marked, ANSI, and CSA certifications, along with KEMA, Lloyd’s Register, ABS, and DNV GL approvals. These certifications support global installations, supplier qualification, and regulatory compliance across multinational sites and strict industry standards.
The drawout design and Power Xpert Release compatibility streamline maintenance and replacements, reducing downtime. Comprehensive manuals and application papers (such as zone selective interlocking guidance) aid commissioning and retrofit planning, while a robust 4-pole frame with high fault ratings helps minimize unscheduled outages and extend asset life.