Eaton MPS8604GEAXXSW Magnum LV breaker - UL Listed

Part Number: MPS8604GEAXXSW
MPS8604GEAXXSW
Manufacturer
Eaton
Part number
MPS8604GEAXXSW
Category

Quick Summary

The Eaton Magnum low voltage power circuit breaker MPS8604GEAXXSW delivers reliable overcurrent protection for industrial control panels and power distribution in demanding environments. Engineers often struggle with installation complexity and downtime; the unit’s drawout vertical design, extensions, and motorized racking mounting simplify wiring, testing, and maintenance. It carries UL Listed, CE Marked, and CSA Certified compliance, enabling global deployments, while the four-pole frame with 6,000 A withstand and 85 kA interrupting capacity supports high-demand applications. For OEMs and service teams, the Magnum PXR platform offers readiness for Power Xpert Release trip units and future upgrades, helping protect assets and reduce total cost of ownership.

Product Information

Extended Description

MPS8604GEAXXSW Eaton: Eaton Magnum low voltage power circuit breaker, Magnum PXR, Double standard frame, 6000 A (NNABCABC), 85 kA, Four-pole, Drawout vertical with extensions and motorized racking mounting, No trip unit, Vertical interleaf
Product Name
Eaton Magnum low voltage power circuit breaker
Catalog Number
MPS8604GEAXXSW
UPC
786689639044
Product Length/Depth
16.3 in
Product Height
16.8 in
Product Width
44.1 in
Product Weight
319 lb
Compliances
SABA Listed CCC Marked NEMA Compliant CE Marked
Certifications
CSA Certified Lloyd's Register Certified UL Listed KEMA 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 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 - MPS8604GEAXXSW Eaton Specification Sheet - MPS8604GEAXXSW 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
Drawout vertical design with extensions and motorized racking mounting dramatically simplifies installation and maintenance, reducing downtime and exposure to live parts. This translates to faster commissioning and safer service windows in panel assemblies, especially in confined electrical rooms. In high-density distributions, the 6000 A current rating and 85 kA interrupting capacity provide robust fault protection, enhancing system reliability and lowering the risk of cascading outages in manufacturing lines and distribution feeders. The four-pole configuration ensures balanced protection across phases, promoting stability in motors and control circuits while supporting precise coordination with downstream breakers. Ready compatibility with Power Xpert Release trip units offers future-proof protection upgrades without rewiring, supporting selective coordination strategies and arc-energy management for improved safety. Compliance with UL Listed, CE Marked, and CSA Certified standards simplifies global procurement and regulatory alignment, reducing supplier fragmentation and audit effort. Access to Eaton’s Zone Selective Interlocking resources and extensive technical literature accelerates engineering design, commissioning, and maintenance planning, delivering measurable total-cost-of-ownership reductions for system integrators and end users alike.

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FAQs

The breaker offers a drawout vertical design with extensions and motorized racking mounting, allowing quick installation and safe removal for testing and maintenance. This setup is ideal for panelboards and switchgear where space is constrained or frequent servicing is required.
The unit is a four-pole Magnum breaker with a 6000 A current withstand and an 85 kA interrupting capacity, suitable for high-demand applications. It ships without a trip unit installed, enabling deliberate protection strategy choices and future upgrades.
Yes. Eaton provides zone selective interlocking resources and application papers to support selective coordination. The MPS8604GEAXXSW is compatible with Power Xpert Release trip units, enabling refined coordination and faster fault isolation when upgraded.
This breaker is UL Listed, CSA Certified, and CE Marked, with additional third-party certifications such as Lloyd's Register, ANSI, DNV GL, and ABS noted for broader compliance. These certifications support global deployments and rigorous regulatory requirements.
The combination of a robust interruption rating, motorized racking for safer maintenance, and readiness for Power Xpert protection upgrades reduces downtime and service time, while enabling scalable protection strategies. Access to Eaton’s documentation and application notes further accelerates commissioning and long-term maintenance planning.