Eaton - Cutler Hammer - Westinghouse - 5 Star Series - Breaker MCC Bucket - 300 A, 480 V, 42" Height, 3 P | AmpState

Power your most demanding industrial motor control applications with the Eaton - Cutler Hammer - Westinghouse 5 Star Series Breaker MCC Bucket. Designed for 300 A at 480 V in a rugged 3‑pole configuration, this 42" tall MCC bucket is built to endure heavy-duty operation while delivering dependable performance in mission-critical environments.

Direct replacement or retrofit ready

• Configuration: Breaker MCC Bucket, 3‑Pole, 300 A, 480 V — optimized for high‑current motor control centers.
• Footprint & compatibility: Part of the renowned 5 Star Series lineup, engineered to drop into existing Eaton, Cutler Hammer, Westinghouse MCC arrays without extensive modifications.
• Height: 42" bucket height designed to align with standard MCC frames for straightforward installation and service access.

Why this MCC bucket stands out

• Robust electrical performance tuned for large motors, pumps, conveyors, and process equipment, delivering reliable switching under demanding workloads.
• Streamlined retrofit capability minimizes downtime during replacement projects by preserving existing bus, wiring, and cabinet compatibility characteristic of the 5 Star Series.
• Durable construction built to withstand industrial environments, with thoughtful design that supports faster maintenance and safer disconnection of motor circuits.
• Trusted source for motor control components backed by AmpState’s global delivery and technical support, ensuring you have access to parts and expertise when you need them.

Ideal use cases

• Factories and manufacturing lines with heavy-duty motors (compressors, extruders, mixers) requiring 300 A, 480 V service.
• Retrofit projects in aging facilities where 5 Star Series MCC buckets need an exact-fit replacement to restore performance without reconfiguring entire switchgear.
• Industrial plants aiming to maintain consistent maintenance windows by choosing standardized footprints and documented interchangeability within the 5 Star Series family.

What you gain with this solution

• Operational reliability from a proven MCC bucket designed for continuous motor control operations.
• Installation efficiency thanks to the 5 Star Series compatibility, reducing field modification needs during upgrades.
• Long-term support with AmpState’s global delivery network and technical assistance, helping you source parts and troubleshoot quickly.

Upgrade your motor control center with confidence. The Eaton 5 Star Series Breaker MCC Bucket offers a precise, high-current, retrofit-friendly solution that aligns with your existing cabinet architecture, supports critical loads, and simplifies future maintenance.