Eaton - Cutler Hammer - Westinghouse - 5 Star Series - Breaker MCC Bucket - 90 A, 600 V, 6" Height, 3 P | AmpState

The Eaton - Cutler Hammer - Westinghouse 5 Star Series Breaker MCC Bucket delivers a precise, plug-and-play replacement for mid-size motor control centers. Engineered for 90 A, 600 V, 3-pole applications, this 6" tall MCC bucket is a purpose-built fit for Eaton-Cutler Hammer-Westinghouse 5 Star Series lineups, making retrofits and replacements straightforward while preserving the integrity of your protection scheme.

Why this MCC bucket stands out

• Strong compatibility within the 5 Star Series: Designed specifically as a direct replacement or retrofit for existing 5 Star Series MCC installations, reducing downtime and avoiding unnecessary rework.
• Clear performance parameters: 90 A continuous rating, 600 V maximum, in a compact 6" bucket height that fits standard 5 Star frames and space-constrained panels.
• Three-pole, three-phase configuration: Ideal for common industrial motor circuits, providing coordinated protection for 3-phase loads without extra adapters or modifications.
• Robust, purpose-built construction: Built to withstand the rigors of industrial environments where reliability and consistent trip performance matter most.
• Trusted brand lineage: Part of the Eaton-Cutler Hammer-Westinghouse lineage, backed by AmpState’s global delivery and technical support network.

Ideal use cases and scenarios

• Retrofit projects in manufacturing facilities that rely on 5 Star Series MCCs for motor control and protection.
• Spare or replacement buckets for serviceable MCC banks, helping to minimize downtime during maintenance windows.
• Mid-sized pumping, conveying, and HVAC motor circuits where a 90 A, 3-pole protection scheme is appropriate.
• Upgrading aging MCC components without altering the overall control architecture or busbar arrangements.

What’s included and compatibility

This MCC bucket is configured for three-pole operation with a 6" bucket height, aligning with the standard footprint of 5 Star Series motor control centers. It serves as a direct replacement or retrofit unit, ensuring seamless integration with existing components in Eaton - Cutler Hammer - Westinghouse 5 Star Series lineups.

Practical benefits in the field

• Reduced downtime: With a direct-fit design, technicians can swap in the bucket quickly during scheduled maintenance or in response to an in-field fault.
• Consistent protection: Maintains the same protective characteristics and coordination within the MCC, helping protect motors and drive systems without re-engineering protection schemes.
• Operational certainty: Knowing you’re using a proven, factory-aligned bucket from the 5 Star Series reduces uncertainty when planning replacements or upgrades.

Specifications at a glance

• Brand: Eaton - Cutler Hammer - Westinghouse
• Series: 5 Star Series
• Configuration: Breaker MCC Bucket
• Rating: 90 A
• Voltage: 600 V
• Poles: 3-Pole
• Bucket Height: 6 inches

Why choose AmpState for motor control components

AmpState specializes in MCC buckets, retrofit solutions, and industrial motor control components. With global delivery and technical support, AmpState makes it easier to source exact-match parts for complex MCC configurations, ensuring you get the right bucket for your Eaton-Cutler Hammer-Westinghouse 5 Star Series installations every time.

When you need a reliable, site-ready replacement for your 5 Star Series MCC bucket—one that aligns with 90 A, 600 V, 3-pole requirements and fits within a 6" height—this Eaton Breaker MCC Bucket from AmpState is built to perform. It’s not just a part; it’s a careful, engineered solution that supports smooth maintenance, dependable motor protection, and long-term operational uptime in demanding industrial environments.