GE 7700 - Cutler Hammer 9800 Unitrol - Breaker MCC Bucket - 300 A, 600 V, 36" Height, 3 P | AmpState

The GE 7700 Breaker MCC Bucket from AmpState is a purpose-built module designed to slot neatly into GE 7700 motor control centers, delivering a reliable 300 A, 600 V, 3-Pole performance within a 36" tall footprint. This unit is part of the Cutler-Hammer 9800 Unitrol lineage, providing a direct replacement or retrofit option that aligns with existing electrical and mechanical configurations for streamlined upgrades and consistent operation.

Key advantages at a glance

• Exact fit for GE 7700 MCC frames: engineered to drop into standard GE 7700 enclosures without costly modifications.
• 9800 Unitrol compatibility: draws from the proven reliability of the Cutler-Hammer 9800 Unitrol family, ensuring familiar trip behavior and protection characteristics.
• Robust electrical ratings: 300 A continuous current capability, 600 V operating voltage, and a 3-Pole configuration to support demanding motor control tasks.
• Spacious, 36" bucket height: designed to fit within conventional MCC bay heights while maintaining clearances for safe operation and maintenance.
• Flexible installation: serves as both a direct replacement for aging units and a retrofit option for upgrading existing lineups.
• Global support and parts availability: AmpState provides reliable delivery and technical assistance to keep your motor control center running smoothly.

Who benefits most

Industrial facilities that rely on GE 7700 motor control centers, including manufacturers, process industries, and facilities with heavy-duty pumps, fans, conveyors, or compressors, will gain from a robust MCC bucket that matches the electrical and physical characteristics of their existing systems. The 300 A / 600 V rating covers a wide range of motor control scenarios, while the 36" height ensures compatibility with standard GE MCC layouts.

Practical considerations and use cases

Use this MCC bucket when you need a dependable, long-term retrofit solution that minimizes downtime during upgrades. It’s ideal for replacing aging components within a GE 7700 stack or for stocking as a ready-to-install retrofit option in maintenance cabinets. The 3-Pole configuration supports common motor protection schemes, helping you maintain predictable trip curves and protection coordination across feeders and motors.

Why choose AmpState for MCC buckets

AmpState combines product heritage with practical engineering support for industrial motor control applications. You’ll receive not only a high‑quality MCC bucket but also access to technical guidance, compatibility checks, and worldwide delivery options designed to keep your projects on schedule. This is a turnkey solution for preserving system integrity while simplifying upgrade paths.

Ready to upgrade or retrofit your GE 7700 motor control center with a trusted 9800 Unitrol breaker MCC bucket? Contact AmpState for availability, exact fit confirmation, and comprehensive support that helps you plan, procure, and implement with confidence.