Eaton MPSC323WEAXX2H Magnum power breaker - UL Listed

High-capacity protection: The device is rated for 3200 A with a 100 kA short-circuit withstand, ensuring heavy-load circuits stay protected during faults. Business impact includes reduced busbar and equipment damage, lower maintenance costs, and fewer unplanned outages in critical lines such as motor centers or data-center feeders. Application: large manufacturing lines and utility-scale switchgear where high fault current is common. Protection technology: Power Xpert Release PX R20 electronic trip unit enables precise, coordinated protection with fast tripping and diagnostics. This translates to improved uptime and easier fault isolation, particularly in mixed-load panels and complex distribution schemes. Application: panels requiring selective coordination and visibility for maintenance teams. Installation efficiency: Three-pole, standard-frame construction with drawout vertical mounting simplifies retrofit into existing enclosures. The benefit is faster commissioning and reduced field wiring errors, which lowers project risk. Application: retrofits in legacy Eaton or competitor gear where a space-efficient, upgrade-friendly breaker is needed. Compliance and risk reduction: UL Listed, CE Marked, and NEMA Compliant certifications support regulatory acceptance across regions, reducing compliance overhead for global deployments. Application: multinational facilities with strict procurement and safety requirements. Physical footprint and serviceability: With dimensions of 14.6 in depth, 16.8 in height, 16.2 in width and a weight of 118 lb, it provides a robust, serviceable asset in substantial switchgear while maintaining manageable handling for installation teams. Application: panel planning, logistics, and maintenance budgeting in large plants.