Eaton - Cutler Hammer - Westinghouse - 5 Star Series - Breaker MCC Bucket - 300 A, 480 V, 15" Height, 3 P | AmpState

Upgrade your industrial motor control center with the Eaton - Cutler Hammer - Westinghouse 5 Star Series Breaker MCC Bucket, a purpose-built solution for demanding 300 A, 480 V, 3-Pole applications. Designed as a direct replacement or retrofit for existing 5 Star Series MCC lineups, this bucket brings modernization without sacrificing compatibility or reliability.

Direct replacement and retrofit ready

• Fits Eaton - Cutler Hammer - Westinghouse 5 Star Series MCC configurations, enabling seamless upgrades or replacements in current installations.
• Simple retrofit path means minimal downtime and fewer wiring changes, helping you keep critical equipment online during upgrades.
• Factory-aligned 3-Pole design at 300 A and 480 V ensures consistent performance within your motor control center.

Key specifications at a glance

• Configuration: Breaker MCC Bucket
• Amperage rating: 300 A
• Voltage rating: 480 V
• Poles: 3-Pole
• Bucket height: 15"

Why this MCC bucket matters

In challenging industrial environments, reliability and uptime are non-negotiable. This bucket is engineered to integrate with existing 5 Star Series frames, delivering a consistent, maintenance-friendly interface for motor control tasks. By standardizing on a proven bucket design, you reduce compatibility risk, simplify spares management, and shorten maintenance windows—so your motors get the protection they need when it matters most.

Ideal for

• Manufacturing floors with heavy-duty conveyors, pumps, and fans that require robust motor control.
• Facilities upgrading aging MCCs to modern, recognized Series for improved reliability and serviceability.
• Industrial environments where fast, predictable retrofit options minimize downtime during electrical upgrades.

Practical use cases and benefits

• Retrofit your 5 Star Series MCC to meet current safety and performance standards without a full panel redesign.
• Maintain consistent electrical characteristics (300 A, 480 V, 3-Pole) across new and existing buckets for unified protection schemes.
• Stock-ready solution from AmpState, backed by global delivery and technical support to streamline procurement and installation.

Installation and compatibility tips

• Verify that your MCC lineup is within the Eaton - Cutler Hammer - Westinghouse 5 Star Series family to ensure a perfect fit.
• Confirm 300 A rating, 480 V, and 3-Pole configuration match your motor loads and protection requirements.
• Consult AmpState for technical support during the retrofit to optimize wiring, bus connections, and commissioning steps.

Why AmpState

AmpState specializes in high-quality MCC buckets and retrofit solutions for industrial motor control systems. With global delivery and expert technical support, AmpState makes it easier to source reliable replacement buckets that align with your existing infrastructure and long-term maintenance plans.

Upgrade with confidence—choose the Eaton - Cutler Hammer - Westinghouse 5 Star Series Breaker MCC Bucket (300 A, 480 V, 15" Height, 3 P) and streamline your next motor control center modernization. Add to cart to secure a dependable retrofit that keeps your operations running smoothly.