Eaton - Cutler Hammer 9800 Unitrol - Breaker MCC Bucket - 125 A, 480 V, 15" Height, 3 P | AmpState

Engineered for industrial motor control centers that demand dependable protection and straightforward maintenance, the Eaton - Cutler Hammer 9800 Unitrol Breaker MCC Bucket is a purpose-built solution for 125 A, 480 V, 3-Pole applications. This Unitrol MCC bucket slots directly into Eaton - Cutler Hammer 9800 Unitrol motor control centers, serving as a direct replacement or retrofit to modernize an aging lineup without costly rewiring.

Key specifications at a glance

• Brand: Eaton - Cutler Hammer
• Series: 9800 Unitrol
• Configuration: Breaker MCC Bucket
• Rating: 125 A, 480 V
• Bucket Height: 15 inches
• Pole Count: 3-Pole
• Compatibility: Fits the Eaton - Cutler Hammer 9800 Unitrol motor control centers
• Application: Industrial motor control centers requiring reliable protection and modularity

Why this Unitrol MCC bucket matters

This MCC bucket is more than a drop-in replacement—it's a strategic upgrade for systems where uptime, protection accuracy, and standardization matter. By aligning with the Unitrol architecture, you preserve compatible trip curves, control signaling, and protection coordination that plant technicians rely on for predictable motor operation. The 3-Pole design supports typical three-phase motor loads, providing robust fault protection and reliable startup performance in demanding environments.

Use cases and ideal scenarios

Ideal for plants undergoing retrofit programs, expansions, or scheduled maintenance where downtime must be minimized. This bucket is specifically suited for:

• Direct replacement in existing 9800 Unitrol MCCs to extend equipment life without changing cabinet layouts
• Retrofit projects where standardization across multiple control centers reduces training and maintenance complexity
• Medium-load motor applications that operate at 125 A with a 480 V supply, common in manufacturing, pumping, and processing facilities

How it compares to alternatives (without naming competitors)

Choosing this Unitrol MCC bucket ensures seamless electrical and physical compatibility with the original Eaton 9800 Unitrol lineup. Unlike generic MCC buckets, this unit preserves the trusted protection coordination and control interfaces of the Unitrol family, reducing retrofit risk and the need for adapters or rework. The 15" bucket height is designed to fit standard 9800 enclosure footprints, helping you maintain cabinet symmetry and ease of maintenance across projects.

Who should consider this product

Maintenance engineers, electrical technicians, and plant engineers responsible for motor control centers in industrial settings will benefit from a reliable, plug-and-play replacement option that minimizes downtime and preserves system integrity. It's particularly well-suited for facilities prioritizing standardized protection schemes and straightforward retrofit planning.

Practical installation and care tips

• Verify that your existing cabinet and bus connections align with the 125 A, 480 V, 3-Pole configuration before replacement.
• Plan for a direct replacement or retrofit within the Eaton - Cutler Hammer 9800 Unitrol MCC ecosystem to maintain protection coordination.
• Keep a spare MCC bucket on hand as part of a proactive maintenance strategy to reduce downtime during planned outages.

For industrial environments where dependable motor protection and clean integration with Unitrol architecture matter, this Eaton - Cutler Hammer 9800 Unitrol Breaker MCC Bucket delivers targeted performance, compatibility, and a clear path to reliable, streamlined motor control center operation.