Eaton Magnum low voltage power circuit breaker MPSC084HEAXX2F - PXR20 LSIGAM trip unit

Part Number: MPSC084HEAXX2F
MPSC084HEAXX2F
Manufacturer
Eaton
Part number
MPSC084HEAXX2F
Category

Quick Summary

Eaton Magnum low voltage power circuit breaker MPSC084HEAXX2F protects industrial electrical panels with reliable fault interruption, preventing costly downtime in manufacturing lines and critical processes. One common challenge is choosing a breaker that matches existing trip curves and coordination requirements, which can stall projects and increase engineering risk. Certified UL Listed, CE Marked, and Lloyd's Register approved, the unit also carries NEMA/NRTL compatibility and a broad safety footprint for global deployments. Designed for motor control centers and distribution panels, it integrates with Power Xpert Release trip units to streamline protection, monitoring, and lifecycle cost savings.

Product Information

Extended Description

MPSC084HEAXX2F Eaton: Eaton Magnum low voltage power circuit breaker, Magnum PXR, Standard frame, 800 A, 100 kA, Four-pole, Fixed horizontal mounting, PXR20 LSIGAM trip unit
Product Name
Eaton Magnum low voltage power circuit breaker
Catalog Number
MPSC084HEAXX2F
UPC
786689639723
Product Length/Depth
14.6 in
Product Height
16.8 in
Product Width
21.2 in
Product Weight
160 lb
Compliances
SABA Listed CCC Marked NEMA Compliant CE Marked
Certifications
Lloyd's Register Certified ANSI KEMA Certified UL Listed 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 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 - MPSC084HEAXX2F Eaton Specification Sheet - MPSC084HEAXX2F 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: High 800 A rating, 100 kA interrupting capacity, four-pole construction, and standard frame with fixed horizontal mounting. Business Impact: Enables robust protection for feeders and high-demand loads, reducing the likelihood of nuisance tripping and enhancing system reliability. Application: Ideal for demanding MCCs and distribution panels in manufacturing and process facilities. Feature: PXR20 LSIGAM trip unit compatibility and seamless integration with Magnum-PXR ecosystem. Business Impact: Delivers flexible protection schemes, improved selective coordination, and easier firmware updates. Application: Supports modern protection strategies in retrofit projects and new builds. Feature: Global compliance footprint including UL Listed, CE Marked, Lloyd's Register Certified, CSA Certified, and more. Business Impact: Simplifies procurement across multi-site operations and reduces regulatory risk. Application: Suitable for international deployments and high-safety environments. Feature: Fixed horizontal mounting with a four-pole design for straightforward installation. Business Impact: Reduces commissioning time and allows quick field upgrades in aging switchgear. Application: Useful during plant modernization or equipment replacement cycles. Feature: Compatibility with renewal parts and accessories, plus documentation on selective coordination and arc energy reduction. Business Impact: Extends asset life, lowers maintenance costs, and supports safety-focused upgrades. Application: Preferred for long-term asset management in regulated industries.

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FAQs

The MPSC084HEAXX2F uses a fixed horizontal mounting with a standard frame, measuring 14.6 in depth, 16.8 in height, and 21.2 in width, and weighs about 160 lb. It is compatible with common low-voltage enclosures and integrates with Magnum-PXR trip units, making retrofits and panel upgrades straightforward without extensive cabinet redesigns.
Key ratings include an 800 A continuous current rating, 100 kA short-circuit interrupting capacity, and a four-pole design. The device uses the PXR20 LSIGAM trip unit, enabling precise coordination and reliable fault isolation in high-energy systems.
Yes. The MPSC084HEAXX2F is designed for selective coordination when paired with appropriate trip units and protection schemes. Eaton provides documentation and application papers on selective coordination to help engineers implement coordinated protection and minimize downstream disturbances.
This unit is UL Listed, CE Marked, and Lloyd's Register Certified, with additional CSA, KEMA, DNV GL, and ABS certifications listed for broader global compliance. It is also SABA Listed and NEMA compliant, supporting safe operation in diverse regulatory environments.
Eaton provides Magnum renewal parts and accessories and comprehensive manuals, enabling easy component replacements and lifecycle management. Using renewal parts reduces downtime and extends asset life, while compatibility with Power Xpert Protection Manager helps optimize monitoring, diagnostics, and overall return on investment.