Eaton - Westinghouse 11-350 - Breaker MCC Bucket - 150 A, 600 V, 9" Height, 3 P | AmpState

Engineered for the Eaton - Westinghouse 11-350 motor control centers, this Breaker MCC Bucket delivers reliable power distribution and flexible integration in demanding industrial environments. With a 150 A rating at 600 V and a compact 9" vertical frame, it is purpose-built to support retrofit projects, OEM replacements, and customized MCC configurations without sacrificing performance.

• Amp rating: 150 A
• Voltage: 600 V (Three-phase, 60 Hz)
• Pole configuration: 3 P (three-pole)
• Height / frame: 9" vertical frame
• Type: Breaker MCC Bucket
• Applications: Industrial motor control, retrofit, OEM replacement
• Compatibility: Designed to integrate seamlessly with Eaton - Westinghouse 11-350 MCC systems

Why this MCC bucket matters for your operation

This breaker bucket is more than a replacement part—it’s a strategic upgrade for reliable motor control. The 3-pole design ensures balanced, dependable control of three-phase motors, while the 9" frame height facilitates smooth installation in existing MCC cabinets. Its 150 A, 600 V rating makes it suitable for a wide range of industrial loads, from conveyors and pumps to fans and compressors, helping you maintain run-time efficiency and protect critical equipment.

Best-fit scenarios

• Retrofit projects: swap in this bucket to restore or modernize aging MCCs without overhauling the whole cabinet.
• OEM replacement: use as a direct, compatible replacement within 11-350 configurations to minimize downtime.
• Custom MCC configurations: expand or tailor motor control layouts with a bucket designed for standard 9" frame integrations.
• Industrial environments: ideal for manufacturing, processing, and distribution facilities where dependable 3-phase control is essential.

What makes it stand out

Unlike generic MCC components, this bucket is purpose-built for the Eaton - Westinghouse 11-350 ecosystem, delivering precise fit, alignment, and compatibility. The 3P configuration and robust construction are designed to withstand demanding industrial duty, while the compact footprint enables flexible layouts and easier installation in retrofit projects.

Practical considerations for deployment

• Verify compatibility within your 11-350 MCC family to ensure seamless mounting and electrical connection.
• Plan for straightforward replacement by aligning mounting rails and bus connectors to minimize downtime.
• Consult installation guidelines for proper electrical clearances, torque practices, and safety procedures to maximize reliability.