Eaton - Cutler Hammer - Westinghouse - 5 Star Series - Breaker MCC Bucket - 125 A, 600 V, 48" Height, 3 P | AmpState

Meet the Eaton-Cutler Hammer-Westinghouse 5 Star Series Breaker MCC Bucket, engineered for demanding industrial motor control centers. This unit is a 125 A, 600 V, 3-Pole configuration designed to integrate seamlessly with Eaton Cutler Hammer Westinghouse 5 Star Series MCC lineups, serving as a direct replacement or retrofit for existing installations.

With a 48" bucket height, it matches standard 5 Star Series enclosures and ensures clean, organized vertical mounting in your MCC. Built to protect high-starting torque motors and multiple-drive systems, this MCC bucket provides reliable protection and simplified maintenance in harsh industrial environments.

Key specifications

• Brand: Eaton - Cutler Hammer - Westinghouse
• Series: 5 Star Series
• Configuration: Breaker MCC Bucket
• Rating: 125 A, 600 V, 3-Pole
• Bucket Height: 48"

Why this matters in your plant

This MCC bucket is purpose-built for industrial motor control centers where dependable protection and fast maintenance matter. The 3-pole design supports balanced three-phase distribution, enabling precise control of large-capacity motors, pumps, fans, and conveyors. The 125 A rating provides a robust protection boundary for motor starters and feeder circuits while aligning with common MCC sizing for mid-range industrial loads.

Direct replacement or retrofit capability means you can upgrade or repair without a full MCC rebuild. If you’re upgrading legacy 5 Star Series banks or replacing a failed bucket, this unit helps you preserve your existing wiring and mounting arrangements, reducing rework and downtime.

Ideal use cases

• Retrofit projects in existing 5 Star Series motor control centers to restore full protection and ready-to-connect MCC modules.
• New installations in mid-size industrial facilities requiring dependable 3P protection for 125 A feeder circuits.
• Maintenance spares for OEM-grade compatibility in plants with Eaton Cutler Hammer or Westinghouse legacy equipment.
• Applications involving high-load motors, conveyors, pumps, and cooling systems where continuous operation is critical.

Installation and compatibility notes

Specifically designed to fit Eaton-Cutler Hammer-Westinghouse 5 Star Series MCC lineups, this bucket aligns with standard 48" MCC bank configurations. When planning a retrofit, verify enclosure height, mounting studs, and inter-bucket spacing to ensure a seamless swap. For precise fitment and installation guidance, AmpState provides technical support and retrofit expertise to streamline your project.

Why choose AmpState

AmpState delivers OEM-grade MCC buckets, retrofit solutions, and industrial motor control components with global delivery and dedicated technical support. Whether you’re performing a planned upgrade or a critical repair, AmpState helps you minimize downtime and maintain consistent performance across your motor control infrastructure.