Eaton MPSC163HEAXX2S Magnum LV Breaker - UL/CE

Part Number: MPSC163HEAXX2S
MPSC163HEAXX2S
Manufacturer
Eaton
Part number
MPSC163HEAXX2S
Category

Quick Summary

Eaton Magnum low voltage power circuit breaker protects industrial power distribution and motor circuits. Field reliability is improved by its 1600 A frame, 100 kA short‑circuit rating, 3-pole design, and fixed horizontal mounting that simplify panel installation and reduce commissioning time. The device carries UL Listed, CE Marked, CCC Marked, and NEMA Compliant labels, with KEMA Certified and Lloyd's Register tested performance for global installations. Designed for seamless integration with Magnum PXR trip units and Power Xpert Protection Manager, it enables selective coordination and easier maintenance, delivering higher uptime and lower total cost of ownership in rugged manufacturing environments.

Product Information

Extended Description

MPSC163HEAXX2S Eaton: Eaton Magnum low voltage power circuit breaker, Magnum PXR, Standard frame, 1600 A, 100 kA, Three-pole, Fixed horizontal mounting, PXR25 LSIGAM trip unit
Product Name
Eaton Magnum low voltage power circuit breaker
Catalog Number
MPSC163HEAXX2S
UPC
786689638030
Product Length/Depth
14.6 in
Product Height
16.8 in
Product Width
16.2 in
Product Weight
118 lb
Compliances
SABA Listed CCC Marked CE Marked NEMA Compliant
Certifications
KEMA Certified Lloyd's Register Certified UL Listed CSA Certified ANSI 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 x32 22.06 1 Power Xpert Protection Manager x32 22.06 1 Eaton Specification Sheet - MPSC163HEAXX2S Eaton Specification Sheet - MPSC163HEAXX2S 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
Feature: 1600 A frame, 100 kA Icu, three-pole design with fixed horizontal mounting. Business Impact: Supports heavy motor loads, simplifies panel layout, and shortens commissioning time. Application: Motor control centers and large distribution panels. Feature: PXR25 LSIGAM trip unit. Business Impact: Enables selective coordination and precise protection settings, reducing nuisance trips and downtime. Application: Critical feeder lines and drive systems in manufacturing plants. Feature: Global compliance architecture. Business Impact: UL Listed, CE Marked, CCC Marked, and NEMA Compliant with additional KEMA and Lloyd's Register certifications ensuring cross-border deployment. Application: International projects and multi-site rollouts. Feature: Physical footprint and weight. Business Impact: Dimensions of 14.6 in depth, 16.8 in height, 16.2 in width, and 118 lb weight facilitate fitment in standard enclosures and minimize replacement effort. Application: Retrofit projects and panel upgrades. Feature: Lifecycle and compatibility. Business Impact: Availability of Magnum renewal parts and accessories reduces long-term maintenance costs and parts inventory. Application: OEMs and service teams focusing on uptime. Feature: Documentation and integration resources. Business Impact: Comprehensive manuals, application notes, and Power Xpert integration guides accelerate deployment. Application: Systems integrators and maintenance teams.

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FAQs

Installers should align the three-pole breaker with the enclosure bus bars using the fixed horizontal mounting. Verify panel rating for 1600 A frame and 100 kA Icu, secure the breaker with rated hardware, connect L1/L2/L3 per the enclosure diagram, and torque connections to the manufacturer’s specification. Confirm clearance for PXR25 trip unit access during setup.
Key specs include a 1600 A frame, 100 kA short‑circuit rating, three-pole construction, fixed horizontal mounting, and PXR25 LSIGAM trip unit. The unit is UL Listed, CE Marked, and NEMA Compliant, with additional certifications such as CCC Marked, KEMA, and Lloyd's Register supporting global deployment.
Yes. The PXR25 LSIGAM trip unit enables advanced protection settings and coordination with upstream devices, reducing nuisance trips while maintaining fast protection for motors and feeders. When paired with proper upstream protection and protection manager integration, it enhances system reliability and uptime.
The MPSC163HEAXX2S carries UL Listed, CE Marked, CCC Marked, and NEMA Compliant certifications, plus KEMA Certified and Lloyd's Register testing. This multi‑region certification suite supports global installations and helps meet rigorous electrical safety and performance standards.
Lifecycle benefits come from Magnum renewal parts and accessories availability, which lowers long-term maintenance costs and spare parts stocking. The combination of a robust PXR trip unit and widely certified design supports easier diagnostics, faster repairs, and reduced downtime in ongoing operations.