GE 7700 - Cutler Hammer 9800 Unitrol - Breaker MCC Bucket - 250 A, 600 V, 36" Height, 3 P | AmpState

Engineered for industrial motor control centers, the GE 7700 Breaker MCC Bucket from the Cutler Hammer 9800 Unitrol family delivers robust protection and straightforward retrofit options for demanding 3‑phase systems. Specifically designed to fit GE 7700 MCCs, this bucket serves as a direct replacement or retrofit unit for established lineups, helping you modernize control infrastructure without a full panel rebuild.

• Configuration: Breaker MCC Bucket, 3‑Pole
• Electrical rating: 250 A, 600 V
• Bucket height: 36 inches
• Compatibility: Fits GE 7700 motor control centers; suitable for direct replacement or retrofit within existing lineups
• Series: 9800 Unitrol family—trusted protection and control for industrial motor circuits

The 250 A, 600 V three‑pole configuration is tailored for demanding motors and heavy equipment commonly found in manufacturing, water treatment, pumping stations, and process facilities. With a 36" bucket height, it aligns with standard GE 7700 MCC bays, preserving bus bar, wiring harness, and mounting patterns to minimize installation complexity and downtime.

Why choose AmpState for this retrofit—AmpState specializes in high‑quality MCC buckets and retrofit solutions with global delivery and dedicated technical support. This means you’re not just buying a bucket; you’re getting a retrofit option that aligns with your existing GE 7700 infrastructure, backed by engineering expertise to verify compatibility, plan installation, and address field questions from start to finish.

Ideal use cases include upgrading aging MCC sections in industrial plants, replacing worn or obsolete MCC buckets within GE 7700 lines, and ensuring reliable protection for large‑load motors in 3‑phase networks. If you’re maintaining or expanding a facility that relies on Cutler Hammer 9800 Unitrol breakers, this bucket provides a proven, compatible path to restore performance and maintain safety standards.

Compatibility and safety notes: ensure the enclosure, bus connections, and control wiring match the GE 7700 specifications, and perform installation by qualified electrical personnel following all applicable standards and lockout/tagout procedures. AmpState can assist with verification, scheduling, and after‑sales support to keep your retrofit on track.