Eaton - Cutler Hammer 9800 Unitrol - Breaker MCC Bucket - 100 A, 240 V, 36" Height, 3 P | AmpState

The Eaton Cutler Hammer 9800 Unitrol Breaker MCC Bucket is a purpose-built, rugged module designed to power industrial motors with precision and reliability. With a 100 A, 240 V, 3-Pole rating and a generous 36" bucket height, this unit fits seamlessly into Eaton’s 9800 Unitrol motor control centers, delivering a direct replacement or retrofit solution that minimizes downtime and preserves system performance.

• Configuration: Breaker MCC Bucket for 9800 Unitrol centers
• Rating: 100 A, 240 V, 3-Pole configuration for robust motor protection
• Bucket height: 36 inches, sized to match standard MCC layouts and routing paths
• Compatibility: Specifically engineered to drop into Eaton Cutler Hammer 9800 Unitrol MCCs, serving as a reliable replacement or upgrade
• Application fit: Ideal for industrial environments where heavy-duty motors require dependable protection and easy maintenance

What makes this MCC bucket stand out is its unwavering focus on compatibility and longevity. It’s not a generic add-on—it’s a thoughtfully designed component that plugs into your existing 9800 Unitrol architecture, preserving control relationships and protection schemes. The 3-Pole design supports synchronized switching and coordinated protection across phases, helping to prevent nuisance trips and equipment damage in demanding applications.

Who benefits most? Maintenance teams, plant engineers, and electrical technicians working with manufacturing lines, conveyors, pumps, and process equipment that rely on 100 A class motor loads. If you’re upgrading aging MCCs, retrofitting to a standardized 9800 Unitrol bucket, or refreshing a critical point of protection in a high-use environment, this unit offers a dependable path forward without extensive reconfiguration.

Use cases and scenarios:

• Retrofit of aging 9800 Unitrol centers to maintain consistent protection ratings and hardware footprints
• Replacement for failed or worn MCC buckets in high-demand motor drives
• New installations in facilities already standardized on Eaton Cutler Hammer 9800 Unitrol systems
• Maintenance-driven part swapping during scheduled outages to reduce system downtime

Practical installation notes and considerations:

• Verify that your control center is a compatible 9800 Unitrol model before replacement to ensure seamless mechanical fit and electrical continuity
• Always de-energize equipment and follow lockout/tagout procedures prior to any replacement work
• Confirm bus bar alignment and mounting clearances to prevent misalignment during bucket seating
• Check that downstream wiring and terminal interfaces match the 3-Pole configuration to maintain proper protection coordination
• Keep a spare unit on hand for proactive maintenance and rapid recovery from unexpected trips

AmpState backs this MCC bucket with global delivery and technical support, helping you source the exact Eaton 9800 Unitrol-compatible module and get technical guidance as you plan retrofit or replacement projects. By choosing this bucket, you align with a proven platform that delivers consistent performance under demanding industrial loads, reducing downtime and extending the life of your motor control infrastructure.