Eaton - Cutler Hammer Freedom Unitrol - Breaker MCC Bucket - 400 A, 240 V, 42" Height, 3 P | AmpState

Engineered for industrial motor control centers, the Eaton - Cutler Hammer Freedom Unitrol Breaker MCC Bucket delivers reliable 400 A, 240 V, 3-Pole protection in a 42" tall enclosure. Designed as a direct replacement or retrofit for Freedom Unitrol MCC lineups, this bucket integrates seamlessly into existing systems, minimizing downtime while upgrading protection and performance for demanding motor loads.

Key specifications at a glance

• Configuration: Breaker MCC Bucket for the Freedom Unitrol family
• Rating: 400 A, 240 V, 3-Pole
• Bucket height: 42 inches, a standard footprint for compatible Unitrol installations
• Purpose: Retrofit or direct replacement in Eaton Cutler Hammer Freedom Unitrol motor control centers

Why this bucket stands out

• Direct replacement or retrofit convenience — Designed to slot into existing Freedom Unitrol MCCs, reducing wiring changes and installation time while preserving system integrity.
• High-current capability — 400 A rating supports sizable, multi-motor applications common in manufacturing, processing, and industrial facilities.
• Three-phase protection — 3-Pole configuration aligns with standard three-phase motors and drives, ensuring balanced protection and control across the system.
• Standardized form factor — At 42" in height, this bucket fits the conventional Freedom Unitrol footprint, simplifying upgrades across multiple bays or stations.
• Trusted brand compatibility — Part of the Eaton - Cutler Hammer Freedom Unitrol lineage, ensuring compatibility with existing accessories, wiring schemes, and maintenance practices.

Ideal applications and use cases

Use this MCC bucket whenever you’re upgrading or maintaining industrial motor control centers that power heavy-duty equipment, conveyors, pumps, fans, or compressors. It’s especially valuable during plant modernization projects or when replacing aging MCC components to restore optimal protection without a full panel redesign.

Practical benefits you’ll notice

• Faster maintenance cycles thanks to a straightforward retrofit path, reducing plant downtime.
• Consistent protection for high-current motor loads, helping to guard against short circuits and overloads in demanding environments.
• Reliable performance with a proven Eaton unitrol form factor, backed by AmpState’s retrofit solutions and technical support.

AmpState advantage

AmpState provides high-quality MCC buckets and retrofit solutions with global delivery and expert technical support. If your operation relies on continuous, predictable motor control performance, this Breaker MCC Bucket from the Freedom Unitrol family offers a dependable, industry-tested upgrade path.