Eaton MPSC204VEAXXSW Magnum low voltage power circuit breaker - UL Listed

Part Number: MPSC204VEAXXSW
MPSC204VEAXXSW
Manufacturer
Eaton
Part number
MPSC204VEAXXSW
Category

Quick Summary

Eaton Magnum low voltage power circuit breaker is the core protection device for main and feeder circuits in industrial panels. Engineers often wrestle with selecting a robust, compliant breaker that fits large enclosures and minimizes downtime. This model carries UL Listed, CSA Certified, ANSI, and multiple global certifications, including CE Marked and NEMA compliance, ensuring regulatory alignment across regions. With a four-pole design supporting up to 2000 A and a 100 kA short-circuit rating, it delivers dependable protection for demanding power systems. The fixed vertical mounting and no-trip-unit baseline option provide installation flexibility and lifecycle cost control, while compatible Magnum PXR trip units can be added for enhanced protection as needs evolve.

Product Information

Extended Description

MPSC204VEAXXSW Eaton: Eaton Magnum low voltage power circuit breaker, Magnum PXR, Standard frame, 2000 A, 100 kA, Four-pole, Fixed vertical mounting, No trip unit
Product Name
Eaton Magnum low voltage power circuit breaker
Catalog Number
MPSC204VEAXXSW
UPC
786689637316
Product Length/Depth
14.6 in
Product Height
16.8 in
Product Width
21.2 in
Product Weight
160 lb
Compliances
SABA Listed CE Marked CCC Marked NEMA Compliant
Certifications
UL Listed CSA Certified KEMA Certified ANSI Lloyd's Register 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 - MPSC204VEAXXSW Eaton Specification Sheet - MPSC204VEAXXSW 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: Four-pole design supports large main and feeder protections, enabling centralized control in sizable panels while maintaining reliable fault clearing. This translates to improved system stability and reduced downtime in manufacturing lines and data centers. Feature → Business Impact → Application: 100 kA short-circuit rating enhances fault tolerance against high fault currents, improving safety margins and uptime in heavy industry, oil/gas equipment, and infrastructure projects. Feature → Business Impact → Application: Baseline no trip unit provides a cost-efficient entry point; upgrade with Magnum PXR trip units when selective coordination or advanced protection is required, enabling a scalable protection strategy for evolving machines and plants. Feature → Business Impact → Application: Fixed vertical mounting simplifies installation in compact switchgear cabinets, reduces field wiring complexities, and accelerates commissioning in OEM panel builds and maintenance retrofits. Feature → Business Impact → Application: UL Listed, CSA Certified, ANSI and additional certifications deliver compliance across global markets, easing procurement for multinational projects and ensuring traceable quality. Feature → Business Impact → Application: Comprehensive documentation and product literature (specifications, manuals, and application papers) support faster design decisions, safer installations, and easier maintenance planning across operations.

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FAQs

The MPSC204VEAXXSW uses fixed vertical mounting within a standard frame, designed for four-pole protection in larger panels. It ships without a trip unit, allowing you to pair it with Magnum PXR trip units later for selective coordination. Ensure adequate space for mounting, and match the breaker’s 2000 A frame to your bus rating and conductor sizing for proper protection and simple wiring.
This model is rated for up to 2000 A with a 100 kA short-circuit rating, appropriate for heavy-duty main and feeder protection. It is a four-pole device compatible with fixed vertical mounting. When selecting protective devices, verify system voltage, coordination with upstream protection, and availability of compatible trip units to achieve desired selectivity.
Ideal for large industrial panels, main distribution boards, and machine control systems in manufacturing, data centers, and infrastructure projects. The 2000 A capacity and 100 kA fault rating support high-current feeders and critical power paths, while its upgrade path with Magnum PXR trip units suits evolving protection strategies and compliance needs across industries.
The MPSC204VEAXXSW carries UL Listed, CSA Certified, ANSI, and additional certifications, with CE Marked, CCC, SABA Listed, and NEMA compliance noted in product documentation. This broad certification set supports regulatory acceptance in global projects and helps streamline procurement for multinational facilities.
A full suite of resources is available, including specification sheets, user manuals, application papers, and installation guides. Renewal parts and time/current curves are provided to extend lifecycle planning. The no-trip-unit base can reduce upfront costs, while optional Magnum PXR trip units enable upgrade paths that optimize protection, maintenance planning, and long-term return on investment.