GE 7700 - Cutler Hammer 9800 Unitrol - Breaker MCC Bucket - 225 A, 240 V, 30" Height, 3 P | AmpState

Introducing the GE 7700 Breaker MCC Bucket from AmpState, built around the Cutler Hammer 9800 Unitrol platform. Engineered for demanding industrial motor control centers, this unit is designed to fit GE 7700 MCC systems as a direct replacement or retrofit, delivering reliable protection and streamlined maintenance for high-demand motor circuits.

Specifications at a glance

• Brand: GE
• Series: 9800 Unitrol
• Configuration: Breaker MCC Bucket
• Rating: 225 A, 240 V, 3-Pole
• Bucket Height: 30 inches

Why this MCC bucket matters for your operation

• Seamless GE 7700 motor control center compatibility, enabling straightforward replacement without extensive cabinet modification or bespoke adaptations.
• 3-Pole protection ensures robust motor circuits for medium to large industrial loads—ideal for pumps, compressors, conveyors, and processing equipment.
• High-current capacity (225 A) supports demanding runtime conditions while preserving precise protection coordination with upstream and downstream devices.
• Designed for retrofit success, minimizing downtime during upgrades and maintenance while preserving existing protection philosophies.

Ideal use cases and real-world scenarios

• Spare or replacement bucket for aging GE 7700 MCC lines that require a ready-made 225 A, 240 V, 3-Pole unit.
• Retrofit projects where facilities upgrade to the 9800 Unitrol platform for enhanced protection features and easier availability of replacement parts.
• Industrial environments such as manufacturing floors, water treatment plants, and HVAC systems where reliable motor control protection is critical to uptime and safety.

Compatibility, installation, and support

This MCC bucket is engineered as a direct fit for GE 7700 motor control centers, providing a trouble-free retrofit path with no guesswork on mounting or electrical alignment. The 30-inch bucket height is matched to standard GE 7700 frame configurations, helping you maintain consistent spacing and bus connections across your center.

AmpState backs this solution with global delivery and technical support for industrial motor control applications, ensuring you have access to parts and expertise when you need them. This is more than a bucket—it’s a turnkey retrofit option that keeps your protection scheme intact while modernizing your MCC.

Practical tips for procurement and maintenance

• Verify your existing GE 7700 MCC frame and busbar alignment to confirm a smooth retrofit with the 30" bucket height.
• Confirm system voltage and current (240 V, 225 A, 3-Pole) to ensure proper coordination with upstream protection settings and downstream devices.
• Leverage AmpState’s technical support for installation planning, spare-part availability, and long-term maintenance planning to minimize downtime.