Eaton MPSC123MEAXXSW Magnum low voltage power circuit breaker - UL Listed

The MPSC123MEAXXSW is rated for 1200 A with a 100 kA interrupting capacity, delivering robust protection for high-current feeders in motor control centers and switchgear. Business impact: reduced fault energy and minimized downtime during short-circuit events, improving plant availability and safety. Application: ideal for heavy-duty industrial environments where reliability and fast fault interruption are critical. The three-pole, drawout vertical design with motorized racking simplifies maintenance and replacements, enabling safer and faster breaker swaps without excessive tooling or downtime. Business impact: lower labor costs and improved maintenance planning. Application: field service teams benefit from straightforward racking sequences in constrained electrical rooms. Optional Power Xpert Release trip units provide remote protection management; business impact: enhanced visibility, faster fault isolation, and easier integration with modern protection systems. Application: systems requiring centralized protection coordination and diagnostic data. Compliance and certifications, including UL Listed, ANSI, and CE Marked, give confidence in global deployments and regulatory alignment; business impact: smoother project approvals and reduced compliance risk. The compact footprint (drawout unit) and documented renewal parts ecosystem support long-term lifecycle management and easier replacement parts procurement; application: OEMs and service teams plan for scalable upgrades with minimal downtime.