Eaton - Cutler Hammer Freedom Unitrol - Breaker MCC Bucket - 225 A, 480 V, 12" Height, 3 P | AmpState

Engineered for demanding industrial motor control environments, the Eaton - Cutler Hammer Freedom Unitrol Breaker MCC Bucket delivers dependable protection and seamless integration for 225 A, 480 V, 3-Pole applications. With a compact 12" bucket height, this unit fits precisely into Eaton Freedom Unitrol motor control centers, making it an ideal direct replacement or retrofit for existing lineups.

This MCC bucket is purpose-built to upgrade or refurbish Unitrol centers without unnecessary rework. It supports reliable three-phase protection for heavy motor loads while maintaining alignment with downstream protection schemes and control wiring. By choosing a dedicated Freedom Unitrol bucket, you preserve system coordination, reduce downtime, and simplify ongoing maintenance.

Key Specifications

• Brand: Eaton - Cutler Hammer
• Series: Freedom Unitrol
• Configuration: Breaker MCC Bucket
• Rating: 225 A, 480 V, 3-Pole
• Bucket Height: 12"
• Applications: Industrial motor control centers (MCC)

Who benefits from this MCC bucket

Maintenance teams replacing aging components in Unitrol centers, facilities upgrading mid-to-high horsepower motor circuits, and OEMs integrating retrofit solutions will find the 225 A, 480 V, 3-Pole configuration aligns with common industrial needs. The 12" bucket height keeps footprints consistent with standard Freedom Unitrol frames, minimizing installation surprises and enabling predictable maintenance planning.

Why this matters for your operation

Direct replacement compatibility means fewer rewiring headaches, preserved busbar alignment, and straightforward bolt-in installation. The 3-Pole design provides robust three-phase protection for motors such as conveyors, pumps, fans, and compressors, helping to prevent nuisance trips and extend motor life. By staying within the Freedom Unitrol ecosystem, you ensure consistent protection coordination across your MCC lineup.

Practical tips for installation and use

• Confirm your frame’s bucket height and mounting pattern match the 12" Unitrol MCC bucket to avoid fit issues.
• Verify that your motor loads require a 225 A, 480 V, 3-Pole configuration to ensure proper protection and coordination.
• Plan retrofit work during scheduled downtime to minimize disruption and ensure a clean swap with existing wiring and connectors.
• Leverage AmpState’s retrofit expertise for spare parts availability and technical support during installation.

AmpState provides high-quality MCC buckets and retrofit solutions with global delivery and technical support for industrial motor control applications. If you’re updating your unitrol centers, this 225 A, 480 V, 3-Pole Breaker MCC Bucket from Eaton - Cutler Hammer is designed to integrate smoothly, deliver reliable protection, and help you maintain efficient, uptime-focused operations.