GE 7700 - Cutler Hammer 9800 Unitrol - Breaker MCC Bucket - 300 A, 208 V, 12" Height, 3 P | AmpState

Engineered for demanding industrial motor control centers, the GE 7700 Breaker MCC Bucket from the 9800 Unitrol family delivers dependable protection and streamlined retrofit capabilities for 300 A, 208 V, 3-Pole circuits. This MCC bucket is designed as a direct replacement or retrofit within GE 7700 motor control centers, ensuring seamless compatibility with existing bus systems and control wiring.

Key specifications

• Brand / Series: GE 9800 Unitrol
• Configuration: Breaker MCC Bucket
• Rating: 300 A, 208 V, 3-Pole
• Bucket height: 12 inches
• Compatible with: GE 7700 motor control centers

What makes this MCC bucket stand out

Designed specifically for the GE 7700 MCC footprint, this 9800 Unitrol bucket delivers consistent performance across demanding duty cycles. The 12" tall bucket fits standard MCC rows, simplifying installation and minimizing panel rework. Its direct replacement and retrofit capabilities reduce downtime during upgrades or maintenance, letting you preserve existing wiring layouts and bus bar geometry while upgrading protection and control for three-phase motors.

Ideal use scenarios

Best suited for facilities with large motor loads and frequent startup transients, such as manufacturing lines, conveyors, pumps and compressors, HVAC systems with distributed drives, water treatment plants, and mining or processing operations. If your operation runs 208 V three-phase motors up to 300 A within a GE 7700 MCC, this bucket provides a proven, compatible solution that keeps critical equipment online.

Installation, compatibility, and support

As a direct replacement or retrofit, this bucket aligns with existing GE 7700 configurations, reducing wiring rework and easing commissioning. AmpState backs this offering with global delivery and technical support to help verify part compatibility, plan installation steps, and assist with field adjustments.

Practical tips: Before swapping, confirm bus bar alignment and terminal lug torque per your facility standards. Maintain an inventory of spare 300 A, 208 V, 3-Pole MCC buckets for critical maintenance windows, and reference your GE 7700 cabinet specifications to ensure a smooth retrofit.