Eaton - Westinghouse 11-350 - Breaker MCC Bucket - 300 A, 600 V, 12" Height, 3 P | AmpState

Engineered for demanding industrial environments, the Eaton - Westinghouse 11-350 Breaker MCC Bucket is purpose-built to slot into 11-350 motor control centers. With a robust 300 A rating at 600 V and a compact 12-inch vertical frame, it delivers reliable protection and a clean, organized path for power distribution in motor control applications.

This MCC bucket is designed for retrofit projects, OEM replacement, and custom MCC configurations. Whether you’re upgrading legacy panels or expanding a facility’s motor control capabilities, this unit helps you maintain consistent performance without a full panel overhaul.

• Brand: Eaton
• Model: 11-350
• Type: Breaker MCC Bucket
• Amp Rating: 300 A
• Voltage: 600 V (Three-phase, 60 Hz)
• Height: 12"
• Application: Industrial Motor Control / Retrofit / OEM Replacement

Why this MCC bucket stands out

Designed specifically for the Eaton-Westinghouse 11-350 ecosystem, this bucket ensures a precise mechanical and electrical fit, minimizing downtime during replacements or upgrades. Its 12" vertical frame is optimized for compact yet capable distribution within your motor control center, supporting smooth integration with existing backplanes and wiring schemes. Ideal for facilities aiming to modernize protection schemes without a full MCC rebuild, it helps maintain consistent performance across your critical load paths.

Ideal use cases

• Retrofit projects within existing 11-350 MCC setups to restore or upgrade protection and control capabilities
• OEM replacement for failed or outdated MCC bucket modules
• Custom MCC configurations where modular, scalable protection is needed in industrial power distribution

Who benefits most

Maintenance engineers, electrical integrators, and plant facilities teams responsible for industrial motor control and power distribution will appreciate the predictable fit and straightforward replacement process. This bucket supports reliable, serviceable, and scalable MCC architectures in manufacturing, processing plants, and other heavy-duty environments.

Practical guidance for deployment

• Verify compatibility with your 11-350 backplane and mounting pattern to ensure a seamless retrofit or replacement
• Confirm the 600 V three-phase, 60 Hz service alignment with your existing electrical distribution
• Plan for proper wiring access and clearances around the MCC bucket to support maintenance and inspections
• Keep spare MCC buckets on hand as OEM replacement parts to minimize downtime during routine maintenance or fault remediation

For facilities relying on reliable industrial motor control and power distribution, the Eaton - Westinghouse 11-350 Breaker MCC Bucket (300 A, 600 V, 12" height) delivers a precise, purpose-built solution that aligns with OEM specifications and retrofit workflows. Built to integrate smoothly into 11-350 configurations, this component from AmpState offers a practical path to upgradeability, serviceability, and long-term operational resilience.