Eaton MPSC083VEAXX2C Magnum low voltage power circuit breaker - 100 kA PXR20 LSIG

Part Number: MPSC083VEAXX2C
MPSC083VEAXX2C
Manufacturer
Eaton
Part number
MPSC083VEAXX2C
Category

Quick Summary

Eaton Magnum low voltage power circuit breaker is designed to protect electrical distribution panels in industrial environments. Engineers often struggle with nuisance trips and poor coordination across feeders, causing unplanned downtime and maintenance costs. This unit carries CE Mark, UL Listed, and CSA Certified marks, with ANSI and Lloyd’s Register recognition for global compliance and safer operation. Coupled with Power Xpert Release trip units and the PXR20 LSIG option, it enables seamless protection system integration, reducing total cost of ownership. Its 800 A rating and 100 kA SCCR support demanding industrial loads, while fixed vertical mounting simplifies installation in compact switchgear. With durable construction and global certifications, the unit helps maintain uptime and compliance across multi-site operations.

Product Information

Extended Description

MPSC083VEAXX2C Eaton: Eaton Magnum low voltage power circuit breaker, Magnum PXR, Standard frame, 800 A, 100 kA, Three-pole, Fixed vertical mounting, PXR20 LSIG trip unit
Product Name
Eaton Magnum low voltage power circuit breaker
Catalog Number
MPSC083VEAXX2C
UPC
786689639099
Product Length/Depth
14.6 in
Product Height
16.8 in
Product Width
16.2 in
Product Weight
118 lb
Compliances
CE Marked NEMA Compliant CCC Marked SABA Listed
Certifications
KEMA Certified UL Listed ANSI Lloyd's Register Certified CSA 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 - MPSC083VEAXX2C Eaton Specification Sheet - MPSC083VEAXX2C 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: 800 A rating and 100 kA SCCR. Business Impact: Supports high-demand industrial loads while maintaining selective coordination, reducing fuse replacements and unplanned outages. Application: Motor feeders and process line protections in heavy manufacturing environments. Feature: PXR20 LSIG electronic trip unit. Business Impact: Fast, reliable protection with advanced protection settings and easy integration with protection management systems. Application: Panel boards and MCC upgrades requiring Power Xpert compatibility. Feature: Three-pole, fixed vertical mounting. Business Impact: Stable, space-efficient installation with straightforward wiring and clear panel layouts. Application: New builds and retrofits in compact switchgear and control panels. Feature: Precise physical dimensions and weight (14.6 in L, 16.8 in H, 16.2 in W, 118 lb). Business Impact: Predictable footprint for enclosure planning and improved rack density. Application: OEM panels and retrofit projects where space is constrained. Feature: Wide certifications (CE, UL Listed, CSA Certified, ANSI, Lloyd’s Register, KEMA, SABA Listed). Business Impact: Facilitates global procurement, regulatory compliance, and cross-site deployments. Application: Global manufacturing sites and multi-country projects. Feature: Magnum and PXR product ecosystem compatibility. Business Impact: Streamlined procurement and upgrade paths with Power Xpert Protection Manager support and available diagnostics. Application: Modernizing protection schemes with scalable trip units and remote monitoring.

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FAQs

The MPSC083VEAXX2C is a three-pole, fixed-vertical mount breaker designed for straightforward installation in standard low-voltage panels. Its dimensions (14.6 in L, 16.8 in H, 16.2 in W) and weight (118 lb) help determine space planning and enclosure compatibility. When retrofitting, ensure proper clearance and panel bus connections, and consider Power Xpert Protection Manager integration for diagnostics and protection coordination.
Key specs include an 800 A rated continuous current, 100 kA short-circuit current rating (SCCR), three-pole configuration, and the PXR20 LSIG electronic trip unit. This combination supports selective coordination, improved fault protection, and easier motor protection management within industrial control panels and MCCs.
Yes. The MPSC083VEAXX2C, with its PXR20 LSIG trip unit and 100 kA SCCR, is designed to enable selective coordination in motor control centers. By matching protection settings and using the Power Xpert Release capabilities, you can minimize nuisance trips and maximize system reliability across multi-load circuits.
The breaker is CE Marked, UL Listed, and CSA Certified, with ANSI and Lloyd’s Register recognition, and additional certifications such as KEMA and SABA Listed. These markings indicate broad regulatory compliance, global acceptance, and safer operation across international sites, reducing procurement risk and easing multi-region deployments.
Benefits include reduced downtime from improved protection coordination, lower maintenance costs due to durable construction, and simplified diagnostics via Power Xpert tools. The robust certifications also support longer service intervals and fewer regulatory issues, contributing to a favorable total cost of ownership in high-demand industrial environments.