Eaton - Cutler Hammer Freedom Unitrol - Breaker MCC Bucket - 150 A, 480 V, 48" Height, 3 P | AmpState

The Eaton Cutler Hammer Freedom Unitrol Breaker MCC Bucket is engineered for demanding industrial motor control applications that demand reliability, fast retrofit capability, and seamless integration with existing Unitrol architectures. With a 150 A, 480 V, 3‑Pole configuration, this MCC bucket is designed to slot straight into Eaton’s Freedom Unitrol motor control centers as a direct replacement or retrofit solution, keeping your operations up and running with minimal downtime.

Specifications at a glance

• Brand: Eaton - Cutler Hammer
• Series: Freedom Unitrol
• Configuration: Breaker MCC Bucket
• Rating: 150 A, 480 V, 3-Pole
• Bucket Height: 48"
• Application: Industrial motor control centers (MCCs)

Why this unit stands out

• Direct compatibility with Freedom Unitrol MCCs: This bucket is purpose-built for the Unitrol family, ensuring a snug fit, alignment with buswork, and straightforward wiring, reducing commissioning time.
• Reliable 3‑phase protection: Designed to support three‑phase motors and feeders common in conveyors, pumps, fans, and compressors, helping maintain steady power delivery across critical loads.
• Retrofitable and replaceable: Use as a straightforward retrofit for aging buckets or as a spare to minimize downtime during maintenance windows.
• High‑current, mid‑voltage capability: 150 A at 480 V makes it suitable for mid‑size motor loads found in manufacturing, processing, and material handling environments.
• Global support from AmpState: AmpState provides not only the hardware but also technical guidance and worldwide delivery to keep your projects on schedule.

Ideal use cases

Perfect for facilities upgrading legacy motor control centers or expanding capacity in production lines. If your operation runs medium‑sized motors (pumps, fans, conveyors, compressors) that require robust protection and reliable isolation, this MCC bucket offers a drop‑in upgrade path without re engineering your MCC frame. It’s also a solid choice for OEMs integrating new builds that rely on the Freedom Unitrol platform for standardized control hardware.

Compatibility and installation considerations

Designed to fit Eaton - Cutler Hammer Freedom Unitrol MCC infrastructures, this 48" tall, 3‑pole bucket aligns with standard 48" MCC frames. When replacing or retrofitting, verify that your current Unitrol lineup supports the 150 A, 480 V, 3‑Pole configuration and that bus tap connections and wiring routes match the module’s footprint. For best results, coordinate with AmpState’s technical support to confirm serial compatibility and to schedule delivery aligned with your maintenance window.

Practical insights and best practices

• Prepare a clear replacement plan: have the matching Unitrol frame and adjacent buckets ready to minimize interruption.
• Use proper lockout/tagout procedures during installation to safeguard personnel and equipment.
• Double‑check labeling and terminal map against your MCC documentation to ensure a correct wiring schema.
• Consider stocking a spare bucket for critical lines to shave minutes off downtime in case of routine maintenance or unexpected faults.

With the Eaton Cutler Hammer Freedom Unitrol Breaker MCC Bucket — 150 A, 480 V, 48" height, 3‑Pole — you gain a purpose‑built retrofit solution that preserves system fidelity, simplifies maintenance, and supports steady, reliable motor control across your industrial operations. AmpState stands behind this bucket with global delivery and technical support, helping you source, install, and service this essential MCC component with confidence.