Eaton Magnum MPSC084HEAXX2S Low-Voltage Breaker - UL Listed

Part Number: MPSC084HEAXX2S
MPSC084HEAXX2S
Manufacturer
Eaton
Part number
MPSC084HEAXX2S
Category

Quick Summary

Eaton Magnum low voltage power circuit breaker protects industrial power circuits with reliable overcurrent protection for feeders and downstream loads. In fast-paced facilities, protection settings and coordination across panels can be a headache, risking nuisance trips and downtime. This device carries UL Listed, ANSI, and CSA certifications, plus CE marking for global compliance, helping meet multiple regulatory requirements. With the PXR25 LSIGAM trip unit enabling precise, selective protection and fixed horizontal mounting, it simplifies installation in control panels and switchboards. Together, these features translate to faster commissioning, reduced maintenance, and predictable uptime for critical electrical distribution.

Product Information

Extended Description

MPSC084HEAXX2S Eaton: Eaton Magnum low voltage power circuit breaker, Magnum PXR, Standard frame, 800 A, 100 kA, Four-pole, Fixed horizontal mounting, PXR25 LSIGAM trip unit
Product Name
Eaton Magnum low voltage power circuit breaker
Catalog Number
MPSC084HEAXX2S
UPC
786689639877
Product Length/Depth
14.6 in
Product Height
16.8 in
Product Width
21.2 in
Product Weight
160 lb
Compliances
CCC Marked CE Marked SABA Listed NEMA Compliant
Certifications
KEMA Certified CSA Certified Lloyd's Register Certified ANSI UL Listed 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 - MPSC084HEAXX2S Eaton Specification Sheet - MPSC084HEAXX2S 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
The 800 A current rating with a 100 kA short-circuit rating delivers robust fault withstand for demanding industrial feeders, reducing the likelihood of cascading outages in high-load environments. This translates to fewer unplanned shutdowns and improved equipment uptime, which is critical for continuous manufacturing lines and data-center infrastructure. The four-pole design with fixed horizontal mounting enables balanced phase switching and straightforward panel installation, simplifying space planning and reducing commissioning time. The standard frame supports seamless integration with Magnum PXR components, including the Power Xpert Release trip units, which enhances protection selectivity and simplifies diagnostics via the Power Xpert Protection Manager ecosystem. Compliance and certification breadth—UL Listed, CE Marked, NEMA compliant, plus CSA, KEMA, and Lloyd’s Register certifications—mitigate regulatory risk and streamline audit readiness. DIMENSIONS and weight (14.6 in L, 16.8 in H, 21.2 in W, 160 lb) aid exact enclosure planning and rack layout, while the PXR25 LSIGAM trip unit improves coordination with downstream devices, cutting maintenance complexity and total cost of ownership. Industry practitioners benefit from proven reliability, faster maintenance windows, and easier renewals with compatible renewal parts and documented manuals.

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FAQs

The MPSC084HEAXX2S uses a fixed horizontal mounting arrangement within a standard frame, enabling straightforward panel integration. With four poles and dimensions of 21.2 in width by 16.8 in height and 14.6 in depth, it fits common switchgear footprints and supports precise phase alignment. Its 160 lb weight emphasizes the need for proper lifting points and supports safe handling during installation. The unit is compatible with Magnum PXR trip units for easy control, coordination, and diagnostics, reducing commissioning time in new installations or panel refurbishments.
Key specifications include an 800 A continuous current rating and a 100 kA short-circuit rating, four-pole configuration, standard frame, and fixed horizontal mounting. The PXR25 LSIGAM trip unit provides selective protection, and the catalog number is MPSC084HEAXX2S. The device carries UL Listed, ANSI, CSA, CE, and other certifications, making it suitable for mixed regulatory environments and enabling reliable protection across industrial feeders and motor circuits.
Yes. Its four-pole design with a fixed mounting is ideal for industrial power distribution, feeders, and machine panels requiring reliable overcurrent protection and coordination. The UL Listed, CE Marked, and NEMA Compliant status, along with CSA and KEMA certifications, support installations in North American and international facilities. The 800 A/100 kA ratings are well-suited for high-demand environments, while compatibility with Power Xpert Release trip units simplifies integration with protection management systems.
The MPSC084HEAXX2S carries UL Listed, ANSI, CSA, CE Marked, and NEMA compliance, plus KEMA, Lloyd’s Register, ABS, DNV GL, and other certifications. This breadth supports regulatory approvals, reduces the risk of non-compliance during audits, and simplifies cross-border deployments. For procurement, these certifications signal proven safety, reliability, and alignment with industry standards, which can speed up procurement cycles and support quality management programs.
The combination of a robust 800 A/100 kA rating, durable PXR25 LSIGAM trip unit, and compatibility with the Power Xpert Protection Manager reduces downtime through precise protection and faster fault isolation. The product’s documented manuals, certification stability, and renewal-part availability support predictable maintenance planning and asset longevity. In practice, this translates to lower total cost of ownership, improved panel reliability, and fewer unplanned service events in high-demand industrial settings.