GE 7700 - Cutler Hammer 9800 Unitrol - Breaker MCC Bucket - 75 A, 208 V, 9" Height, 3 P | AmpState

The GE 7700 Breaker MCC Bucket from the 9800 Unitrol series is engineered to meet the demanding needs of industrial motor control centers. This 75 A, 208 V, 3-Pole breaker bucket is designed for seamless integration into GE 7700 MCC frames, providing a reliable, plug-and-play retrofit or direct replacement for aging modules.

• Direct replacement fit for GE 7700 MCC lineups: minimizes downtime and avoids complex wiring or adapters, preserving existing bus and mounting patterns.
• Precise electrical ratings: 75 A at 208 V in a 3-Pole configuration, tuned for common industrial motor loads and typical starting surges.
• Compact, compatible footprint: 9" bucket height fits standard GE MCC frames while maintaining service accessibility and rack density.
• Part of the 9800 Unitrol family: trusted protection and dependable performance for retrofit projects and new installs alike.
• Supported by AmpState: global delivery and technical assistance to simplify ordering, installation, and ongoing maintenance.

Ideal applications — factories, processing plants, and facilities with GE 7700 motor control centers that require reliable 75 A protection for heavy-duty motors in a 3-Pole configuration. This MCC bucket is an excellent choice for upgrades, spare-part stock, or fleet-wide modernization projects where consistency and compatibility matter most.

Use cases and practical benefits —

• Plan-to-run retrofits: swap in this bucket during scheduled maintenance to maintain uptime and protect critical motor loads with minimal disruption.
• Equipment harmonization: align protection schemes across multiple MCC bays using a single, standardized bucket design.
• Spare-part strategy: keep a ready-to-deploy unit on hand to accelerate repair time and reduce downtime in high-throughput environments.

Installation and maintenance tips

• Confirm exact compatibility with your GE 7700 MCC frame and existing bus connections before installation.
• Follow lockout/tagout procedures and refer to OEM installation guidelines for safe handling and wiring practices.
• Inspect contact surfaces and bus bars for cleanliness and proper seating to ensure reliable trips and minimize resistance.
• After installation, verify torque on mounting hardware and re-check electrical connections during initial energization.

Specification snapshot

• Brand: GE
• Series: 9800 Unitrol
• Configuration: Breaker MCC Bucket
• Rating: 75 A, 208 V, 3-Pole
• Bucket Height: 9"