Eaton - Westinghouse 11-350 - Breaker MCC Bucket - 150 A, 208 V, 42" Height, 3 P | AmpState

Designed to perfectly complement Eaton - Westinghouse 11-350 motor control centers, this Breaker MCC Bucket delivers reliable power distribution for demanding industrial and commercial environments. Rated at 150 A and 208 V in three-phase 60 Hz systems, it features a 42" vertical frame that integrates smoothly into existing MCC assemblies. Built for retrofit, OEM replacement, and custom MCC configurations, this bucket offers a precise, ready-to-install solution for upgrading and expanding motor control infrastructure.

Key specifications

• Brand: Eaton
• Model: 11-350
• Type: Breaker MCC Bucket
• Amp Rating: 150 A
• Voltage: 208 V (Three-phase, 60 Hz)
• Height: 42"
• Application: Industrial Motor Control / Retrofit / OEM Replacement

Why this Breaker MCC Bucket stands out

• Exact fit for 11-350 MCCs: Engineered to match the original dimensions and mounting geometry, ensuring seamless integration with existing buswork and components.
• Robust industrial performance: Built to handle typical motor control and distribution loads in commercial and industrial facilities.
• Versatile installation options: Ideal for retrofit projects, OEM replacement, or custom MCC configurations that require a reliable, plug-and-play breaker bucket.
• Standardized frame height: The 42" vertical frame aligns with common MCC cabinets, reducing modification needs and installation time.
• Clear specification alignment: 150 A at 208 V three-phase provides the capacity for a wide range of motor loads while maintaining safe, reliable operation.
• Durable design for harsh environments: Built to withstand the demands of industrial power distribution and continuous operation.

Ideal applications

• Facilities upgrading aging motor control centers that use the Eaton-Westinghouse 11-350 platform
• OEM replacements where a direct, compatible bucket is required to maintain system integrity
• Custom MCC configurations that need a precise 42" frame and 150 A capacity
• Commercial and industrial sites performing capacity expansions or reconfigurations of motor-driven equipment

Use cases and practical benefits

• Swap in this bucket to restore or modernize an existing MCC without extensive rework.
• Maintain original performance and compatibility with minimal engineering effort.
• Support motor loads up to 150 A in 208 V three-phase systems, enabling scalable distribution as needs grow.
• Use this bucket as a reliable building block for tailored MCC layouts that fit unique plant floorplans.

Compatibility and installation notes

This MCC bucket is purpose-built for Eaton - Westinghouse 11-350 motor control centers. It supports retrofit, OEM replacement, and custom configurations, making it a practical choice for facilities looking to preserve legacy investments while enabling modernized control schemes. Before installation, verify that the system operates at 208 V three-phase (60 Hz) and that the overall load profile aligns with the 150 A rating. The 42" vertical frame is designed to align with standard MCC dimensions, helping to minimize mounting modifications and facilitate a smoother upgrade path.