Eaton MPSC083HEAXX2Q Magnum low-voltage breaker UL Listed
Part Number: MPSC083HEAXX2Q
Quick Summary
The Eaton Magnum low voltage power circuit breaker is designed to deliver reliable overcurrent protection for industrial power distribution panels and control cabinets. Engineers often grapple with achieving fast fault clearance without sacrificing selectivity across feeders and downstream loads. This solution carries UL Listed and CE Marked certifications with NEMA compliance, supporting regulatory readiness and safe field deployment. By aligning with Magnum PXR trip units and Power Xpert Protection Manager, it enables scalable protection schemes, easier maintenance, and consistent performance across multiple production lines, helping to minimize downtime and optimize total cost of ownership.
Product Information
Extended Description
MPSC083HEAXX2Q Eaton: Eaton Magnum low voltage power circuit breaker, Magnum PXR, Standard frame, 800 A, 100 kA, Three-pole, Fixed horizontal mounting, PXR25 LSIAM trip unit
Product Name
Eaton Magnum low voltage power circuit breaker
Catalog Number
MPSC083HEAXX2Q
UPC
786689638627
Product Length/Depth
14.6 in
Product Height
16.8 in
Product Width
16.2 in
Product Weight
118 lb
Compliances
CCC Marked SABA Listed CE Marked NEMA Compliant
Certifications
ANSI UL Listed KEMA Certified 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
Power Xpert Release trip unit for Magnum PXR circuit breakers PXR 20/25 user manual
Power Xpert Release trip unit for Magnum PXR circuit breakers PXR 20/25 user manual
Power Xpert Release trip unit for Magnum PXR circuit breakers PXR 20/25 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 - MPSC083HEAXX2Q
Eaton Specification Sheet - MPSC083HEAXX2Q
Magnum low-voltage power circuit breakers (ANSI and IEC) renewal parts and accessories
Magnum PXR 20/25 electronic trip units time current curves
Safer by design: arc energy reduction techniques
Safer by design: arc energy reduction techniques
Safer by design: arc energy reduction techniques
800 A rating with 100 kA interrupting capacity delivers robust fault handling for high-current applications, reducing damage risk and downtime while improving system reliability in manufacturing and process environments. Business impact: higher uptime, lower replacement costs, and improved protection coordination. Application: main distribution panels and feeder circuits where fault currents can spike during startup or fault events. The PXR25 LSIAM trip unit provides advanced protection logic and configurable settings, enabling precise selective coordination and faster clearance. Business impact: safer operation, reduced arc energy exposure, and easier compliance reporting. Application: machine control centers and critical processes requiring tight protection coordination. Three-pole with fixed horizontal mounting offers straightforward installation and compatibility with standard Magnum frames, minimizing panel redesign and installation time. Business impact: lower lifecycle cost, faster commissioning, and reliable retrofits. Application: retrofit projects and new installations with space constraints. Certified to ANSI, UL Listed, KEMA, CSA, DNV GL, Lloyd’s Register, and ABS standards, this breaker supports global deployments. Business impact: regulatory compliance across regions, simplified sourcing, and fewer certification gaps. Application: multinational facilities and OEMs supporting global supply chains.
Get a Quick Quote for a Eaton MPSC083HEAXX2Q
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton MPSC083HEAXX2Q?
Enquire Now
FAQs
The MPSC083HEAXX2Q is a three-pole, fixed horizontal mounting breaker designed for standard Magnum frames. It fits typical low-voltage distribution panels and machine control enclosures, enabling straightforward replacement or retrofit without panel redesign. Its fixed mounting and standard dimensions simplify installation in new builds and upgrade projects, while maintaining reliable alignment with dispatchable protection schemes.
This Eaton Magnum breaker is rated for 800 A with a 100 kA interrupting capacity, making it suitable for high-current feeders and critical power paths. It uses the PXR25 LSIAM trip unit for advanced protection logic, enabling configurable protection settings, selective coordination, and precise fault detection across protected circuits.
Yes. With three-pole configuration, standard frame, and PXR25 LSIAM trip unit, it supports machine control and process applications requiring reliable protection, fast fault clearance, and coordination with adjacent protection devices. Its compatibility with Power Xpert Protection Manager enhances monitoring, diagnostics, and remote protection management for complex process environments.
The unit carries UL Listed, CE Marked, and multiple third-party certifications (KEMA, CSA, DNV GL, Lloyd's Register, ABS) along with NEMA compliance. These certifications ensure regional regulatory compliance, ease international deployment, and support quality and safety standards across global facilities and OEM programs.
Installation benefits include straightforward retrofits due to fixed horizontal mounting and standard frame compatibility, reducing commissioning time. Long-term value comes from reliable protection with high fault-current handling, easy integration with Power Xpert Protection Manager, and reduced maintenance costs thanks to durable construction and comprehensive certifications supporting global operations.