Eaton KT3250T - 250A, 3-Pole, Circuit Breaker

The Eaton KT3250T 250A, 3-Pole Circuit Breaker is built for demanding electrical environments where protection and uptime matter. Designed to deliver consistent overcurrent protection across three-phase systems, this breaker integrates seamlessly into panelboards, switchboards, and control panels, making it a reliable choice for industrial, commercial, and OEM applications.

• 250A current rating, 3-Pole configuration: protects three-phase circuits and disconnects all three conductors together, ensuring safe shutdown of motors, drives, and MCC feeders when faults occur.
• Versatile integration: purpose-built for panelboards, switchboards, and control panels, with compatibility that simplifies a cohesive electrical distribution architecture.
• Industrial-grade reliability: engineered to withstand the rigors of busy production floors, processing lines, and high-demand equipment rooms where dependable protection is non-negotiable.
• Ideal for OEM builds and retrofits: a practical choice for new installations or upgrading existing electrical distributions that demand precise, scalable three-phase protection.
• Operational clarity and protection: reduces the risk of cascading faults, supports straightforward maintenance, and provides predictable, trip-ready performance for complex loads.

Applications and use cases

• Motor control centers (MCCs) and three-phase feeders in manufacturing lines, pumps, and conveyors
• Power distribution in panelboards and switchboards for commercial facilities and industrial plants
• OEM equipment housings and control enclosures where robust overcurrent protection is essential

Why choose the KT3250T for your electrical protection strategy

• Three-phase coverage that guarantees simultaneous protection of all live conductors, improving safety and reducing fault exposure across the system
• Solid integration with Eaton’s distribution and control ecosystem, enabling streamlined installation and maintenance
• Clear, durable protection you can rely on in daily operations, with a design focused on longevity and consistent performance

If you’re upgrading a distribution panel or stocking for OEM builds, the KT3250T delivers targeted, dependable three-pole protection where it counts. For installers and engineers, it’s a practical, scalable solution that supports safer, more efficient electrical systems. Add the Eaton KT3250T 250A, 3-Pole Circuit Breaker to your panel assemblies and experience reliable protection for three-phase loads across industrial and commercial environments.