GE 7700 - Cutler Hammer 9800 Unitrol - Breaker MCC Bucket - 250 A, 208 V, 6" Height, 3 P | AmpState

Designed for industrial motor control centers, the GE 7700 - Cutler Hammer 9800 Unitrol Breaker MCC Bucket delivers robust protection for 250 A circuits at 208 V in a compact 6" tall form factor. Built as a direct replacement or retrofit unit for GE 7700 MCCs, this bucket integrates smoothly with existing lineups, preserving protection coordination while expanding or refreshing your control infrastructure.

What sets this MCC bucket apart

• Exact fit for GE 7700 frames: Engineered to slide into GE 7700 motor control centers without custom modifications, simplifying upgrade paths and spare-part stocking.
• 9800 Unitrol family compatibility: Part of the Cutler Hammer 9800 Unitrol lineup, delivering familiar wiring layouts, bus connections, and trip behavior that technicians trust.
• 250 A, 208 V, 3-Pole configuration: Clears the burden of higher-current motor loads while maintaining reliable three-phase protection for demanding applications.
• Compact 6" bucket height: Optimized for space-constrained MCC racks, helping you maximize panel density without compromising performance.
• Direct replacement or retrofit: Ideal for modernizing aging MCCs or expanding capacity without replacing entire control centers.
• Built for industrial reliability: Specifically designed to meet the needs of continuous-duty motor control environments, reducing downtime and maintenance risk.

Ideal use cases

• Retrofitting aging GE 7700 MCCs to restore peak protection and compatibility with current electrical standards.
• Spare or standby MCC bucket in maintenance programs, enabling faster changeouts and minimal downtime during service events.
• Upgrading motor circuits in facilities with high-demand conveyors, pumps, fans, compressors, or other heavy loads that run on 208 V three-phase systems.
• Replacing worn or out-of-spec MCC buckets to maintain consistent trip curves and protective coordination with neighboring devices.

Technical snapshot and practical deployment tips

When planning a replacement or retrofit, confirm your GE 7700 MCC chassis compatibility and ensure bus bar connections align with the 9800 Unitrol layout. The 250 A, 208 V, 3-Pole rating is ideal for mid-to-high horsepower motors where reliable overload and short-circuit protection is essential. Use this bucket to restore original protection characteristics after an equipment upgrade or expansion, and keep spares on hand to minimize downtime during routine maintenance or unexpected outages.

AmpState backs this solution with global delivery and technical support, helping you source the right MCC bucket and guiding installation for optimal performance. From initial assessment to field commissioning, you’ll work with knowledgeable specialists who understand industrial motor control centers and the role of Unitrol protection in keeping systems running smoothly.

Key benefits at a glance

• Direct compatibility with GE 7700 MCCs, reducing installation guesswork
• Reliable 250 A, 208 V, 3-Pole protection for demanding industrial loads
• Space-efficient 6" bucket height that preserves panel density
• Retrofit-ready option that extends the life of existing motor control centers
• Supported by AmpState’s global shipping and technical assistance