Eaton - Cutler Hammer - Westinghouse - 5 Star Series - Breaker MCC Bucket - 90 A, 480 V, 9" Height, 3 P | AmpState

Introducing the Eaton - Cutler Hammer - Westinghouse 5 Star Series Breaker MCC Bucket, a purpose-built solution for industrial motor control centers that demand precise fit, dependable performance, and straightforward retrofitting. This MCC bucket is configured for a 90 A, 480 V, 3-Pole setup, packaged in a compact 9" height to align seamlessly with existing 5 Star Series lineups. Use this as a direct replacement or retrofit unit to refresh aging MCCs without extensive panel redesign.

Designed for compatibility with Eaton’s 5 Star Series motor control centers, this bucket ensures exact bus connections, mounting patterns, and electrical clearances. The 9" bucket height balances dense panel layouts with accessible maintenance, so technicians can test, replace, or service breakers without sacrificing safety or performance.

Key specifications

• Brand: Eaton - Cutler Hammer - Westinghouse
• Series: 5 Star Series
• Configuration: Breaker MCC Bucket
• Rating: 90 A, 480 V, 3-Pole
• Bucket Height: 9 inches
• Application: Breaker MCC bucket for industrial motor control centers
• Usage: Direct replacement or retrofit in existing 5 Star Series MCC lineups

Why this MCC bucket stands out

• Exact-fit for 5 Star Series MCCs: Precision mounting and bus connection alignment minimize installation surprises and downtime.
• Reliable performance in demanding environments: Engineered for continuous motor control tasks, where dependable operation and predictable electrical characteristics matter most.
• Streamlined maintenance and spares strategy: A true retrofit option that simplifies stocking and field replacements for aging systems.
• Clear value in modernization projects: Ideal for upgrading legacy MCCs to maintainable, standards-aligned power distribution without full panel replacement.
• Support you can count on: AmpState provides global delivery and technical support to keep projects moving and uptime high.

Use cases and ideal applications

• Modernizing aging motor control centers in manufacturing lines, process plants, and facilities with 5 Star Series infrastructure.
• Spare parts strategy for maintenance teams managing medium-duty motor loads (pumps, fans, conveyors) at 90 A, 480 V ratings.
• Retrofits that preserve existing wiring, bus duct layouts, and enclosure footprints while restoring reliable performance.

In practice, this MCC bucket translates to fewer field compatibility concerns, faster replacements, and confident operation within the Eaton Cutler Hammer Westinghouse 5 Star ecosystem. If you’re upgrading, restoring, or expanding an MCC lineup, this 90 A, 480 V, 3-Pole bucket provides a precise, dependable path forward—backed by AmpState’s global logistics and expert support.