GE 7700 - Cutler Hammer 9800 Unitrol - Breaker MCC Bucket - 300 A, 480 V, 30" Height, 3 P | AmpState

GE 7700 Breaker MCC Bucket from the 9800 Unitrol family is built for industrial motor control environments that demand a precise, reliable retrofit or direct replacement for GE 7700 MCCs. This 300 A, 480 V, 3-Pole breaker MCC bucket slots into existing GE 7700 frames, preserving your control layout while upgrading performance and consistency across the line.

Key compatibility and purpose

• Brand and series: GE, 9800 Unitrol
• Configuration: Breaker MCC Bucket for 3-Pole systems
• Electrical rating: 300 A, 480 V
• Physical spec: 30-inch bucket height
• Application: Direct replacement or retrofit for GE 7700 motor control centers

The design is purpose-built to drop into existing GE 7700 MCC lineups, enabling a straightforward upgrade path without reconfiguring surrounding control hardware. Whether you’re modernizing an aging panel, standardizing components across a plant, or restoring a critical motor drive bay after maintenance, this MCC bucket keeps your equipment in step with current operational demands.

Why this bucket stands out

• OEM-aligned fit: Precisely matches the GE 7700 MCC footprint, ensuring secure mounting, proper alignment with bus connections, and consistent clearance within the cabinet.
• Robust 3-Pole architecture: Designed for reliable three-phase operation in demanding industrial workloads, helping to maintain synchronized motor control across lines.
• Standardized height for seamless retrofits: 30-inch bucket height is chosen to align with common cabinet rails and enclosure dimensions, reducing installation time and risk.
• Comprehensive support: AmpState backs this retrofit with global delivery and technical assistance, helping you source, install, and commission confidently.

Ideal use cases

• Upgrading aging GE 7700 motor control centers in manufacturing lines, packaging systems, or continuous-process environments.
• Retrofit projects that standardize MCC components across multiple sites, simplifying maintenance and spare-part inventories.
• Replacement for failed or compatibility-limited MCC buckets, restoring full control capability with minimal downtime.

Practical considerations for installation

• Confirm 300 A, 480 V, 3-Pole rating aligns with your existing motor loads and protection strategy.
• Verify the 30-inch bucket height matches your GE 7700 MCC bay dimensions and rail spacing.
• Plan for compatible wiring practices and labeling to maintain clear, safe electrical housekeeping in the control room.
• Leverage AmpState technical support for ordering, shipping timelines, and on-site or remote assistance during retrofit.

With the GE 7700 Breaker MCC Bucket in the AmpState lineup, you gain a purpose-built solution that respects your current infrastructure while delivering dependable performance for industrial motor control applications. It’s a precise, retrofit-friendly option engineered to keep your machinery running smoothly and your maintenance cycles predictable.