Eaton MPSC164VEAXX2F Magnum Circuit Breaker - 100 kAIC

Part Number: MPSC164VEAXX2F
MPSC164VEAXX2F
Manufacturer
Eaton
Part number
MPSC164VEAXX2F
Category

Quick Summary

Eaton Magnum low voltage power circuit breaker protects industrial electrical distribution for panels and equipment. This unit delivers reliable protection with a four-pole, standard-frame design and a PXR20 LSIGAM trip unit. Operators often face nuisance trips, miscoordination, and unplanned downtime; the Magnum helps reduce these risks with precise protection coordination and fast fault clearance. UL Listed, CE Marked, and KEMA Certified, it meets global safety and performance standards for cross-border projects. Built to support Magnum PXR protection schemes, it also integrates with Power Xpert tools to optimize monitoring, maintenance, and lifecycle cost of ownership. For engineers, procurement teams, and service teams, this delivers safer operation, faster commissioning, and longer asset longevity with a clear upgrade path.

Product Information

Extended Description

MPSC164VEAXX2F Eaton: Eaton Magnum low voltage power circuit breaker, Magnum PXR, Standard frame, 1600 A, 100 kA, Four-pole, Fixed vertical mounting, PXR20 LSIGAM trip unit
Product Name
Eaton Magnum low voltage power circuit breaker
Catalog Number
MPSC164VEAXX2F
UPC
786689639020
Product Length/Depth
14.6 in
Product Height
16.8 in
Product Width
21.2 in
Product Weight
160 lb
Compliances
CCC Marked NEMA Compliant CE Marked SABA Listed
Certifications
KEMA Certified UL Listed Lloyd's Register Certified CSA Certified ANSI DNV GL Certified ABS Certified
Frame
Standard
Number of poles
Four-pole
Type
Magnum PXR
Frame
Standard
Series
Magnum
Trip Type
PXR20 LSIG ARMS
Number of poles
Four-pole
Rated uninterrupted current (Iu)
1600 A
Interrupt rating
100 kAIC
Interrupt rating
100 kAIC
Rated uninterrupted current (Iu)
1600 A
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 x32 22.06 1 Power Xpert Protection Manager x32 22.06 1 Eaton Specification Sheet - MPSC164VEAXX2F Eaton Specification Sheet - MPSC164VEAXX2F Magnum low-voltage power circuit breakers (ANSI and IEC) renewal parts and accessories Magnum PXR 20/25 electronic trip units time current curves Molded case and low-voltage power circuit breaker health Molded case and low-voltage power circuit breaker health Molded case and low-voltage power circuit breaker health
Feature: 1600 A Iu rating and 100 kAIC interrupt rating. Business Impact: Enables reliable protection for high-current feeders and fault scenarios, reducing panel downtime and equipment damage. Application: Suitable for heavy-load distribution in manufacturing lines and critical equipment feeds. Feature: Four-pole fixed vertical mounting in a Magnum Standard frame. Business Impact: Simplifies installation, improves space utilization, and ensures robust busbar alignment. Application: Ideal for panelboards and switchgear assemblies with limited enclosure depth. Feature: PXR20 LSIGAM trip unit with Power Xpert Release capability. Business Impact: Delivers selective coordination and fast fault isolation, minimizing disruption to nonfaulted loads. Application: Complex protection schemes in process lines and motor control centers. Feature: Comprehensive certifications (UL Listed, CE Marked, KEMA Certified, NEMA compliant). Business Impact: Reduces procurement risk and regulatory barriers for global projects. Application: Supports international deployments in regulated industries. Feature: Documentation and accessories ecosystem (renewal parts, TCCs, manuals). Business Impact: Extends service life, lowers maintenance costs, and streamlines upgrades. Application: Engineering design, commissioning, and ongoing maintenance for Magnum PXR systems.

Get a Quick Quote for a Eaton MPSC164VEAXX2F

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 MPSC164VEAXX2F? Enquire Now

FAQs

Install the MPSC164VEAXX2F in a standard Magnum four-pole panel using the fixed vertical mounting compatible with the standard frame. Align with matched bus bars and secure with the appropriate mounting hardware as outlined in Eaton's Magnum PXR installation guides. Verify clearance for the 1600 A rating and ensure adequate enclosure ventilation to prevent overheating during fault conditions.
Key specifications include a rated uninterrupted current (Iu) of 1600 A and an interrupt rating of 100 kAIC. It is a four-pole unit with a Magnum PXR frame and a PXR20 LSIGAM trip unit, designed for fixed vertical mounting in standard low-voltage panels and switchgear assemblies.
Yes. With a 100 kAIC interrupt rating and UL Listed/CE Marked certifications, the breaker supports high fault-current environments and international compliance. Its LSIGAM protection and compatibility with Magnum PXR protection schemes deliver selective coordination, helping maintain uptime and protect critical loads in data centers, manufacturing lines, and process facilities.
The MPSC164VEAXX2F carries UL Listed, CE Marked, KEMA Certified, and NEMA compliant certifications, among others. These verifications confirm safety, performance, and regulatory compliance across global markets, reducing procurement risk and enabling easier project approvals, especially for multinational facilities and regulated industries.
A range of renewal parts and accessories are available for Magnum PXR trip units, along with manuals, application notes, and time-current curves. Power Xpert Protection Manager tools and compatible documentation aid design, commissioning, and ongoing maintenance, helping facilities optimize protection schemes, plan preventive maintenance, and minimize downtime during replacements or upgrades.