GE 7700 - Cutler Hammer 9800 Unitrol - Breaker MCC Bucket - 250 A, 240 V, 42" Height, 3 P | AmpState

Meet the GE 7700 Breaker MCC Bucket from AmpState, engineered for rugged industrial motor control environments. This 9800 Unitrol-based MCC bucket delivers a dependable 250 A, 240 V, 3-Pole configuration, purpose-built to slot into GE 7700 motor control centers (MCCs) for seamless replacement or retrofit projects. If your facility relies on consistent motor protection and centralized control, this bucket is designed to keep downtime to a minimum while preserving your control architecture.

Key features and specifications at a glance

• Configuration: Breaker MCC Bucket, 3-Pole
• Rating: 250 A, 240 V
• Bucket height: 42 inches
• Series/compatibility: GE 9800 Unitrol, designed for GE 7700 MCCs
• Application: Industrial motor control centers requiring robust breaker control for large motor loads

Why this bucket stands out in real-world settings

• Direct replacement or retrofit ease: Maintains existing GE 7700 MCC footprints and bus arrangements, minimizing wiring changes and disruption during upgrades or maintenance outages.
• Accurate electrical fit for demanding loads: The 250 A, 240 V, 3-Pole rating is tailored for high-demand motor applications, delivering reliable protection and coordinated operation within the Unitrol 9800 family.
• Proven Unitrol lineage: Built to align with GE’s Unitrol 9800 performance standards, providing predictable trip characteristics and dependable interruption protection for critical equipment.
• Support and logistics from AmpState: Global delivery combined with technical support and retrofit expertise to help plan, source, and complete MCC upgrades with confidence.

Ideal use cases

• Upgrading aging GE 7700 MCCs in manufacturing, processing, or complex packaging facilities without replacing the entire switchgear array.
• Expanding motor control capacity in plants that require a compatible 42" tall MCC bucket with a proven 3-Pole, 250 A, 240 V configuration.
• Retrofitting existing lineups where minimizing downtime and preserving control-center layout are critical to ongoing operations.

Practical installation and maintenance considerations

• Verify mounting clearances and alignment with GE 7700 MCC dimensions to ensure a smooth, single-visit replacement or retrofit.
• Confirm protective coordination for the motor load to maximize uptime and minimize nuisance trips.
• Consult AmpState’s technical support for installation planning, compatibility checks, and timing to minimize plant downtime.