Eaton - Westinghouse 11-350 - Breaker MCC Bucket - 150 A, 240 V, 18" Height, 3 P | AmpState

Upgrade or maintain your motor control center with the Eaton - Westinghouse 11-350 Breaker MCC Bucket. Built to integrate with the 11-350 family, this 150 A, 240 V unit is ready for industrial and commercial power distribution and motor control applications. Its 18" vertical frame fits compact MCC configurations and supports retrofit, OEM replacement, and custom MCC arrangements.

Key specifications:

• Brand: Eaton
• Model: 11-350
• Type: Breaker MCC Bucket
• Amp rating: 150 A
• Voltage: 240 V (Three-phase, 60 Hz)
• Height: 18"
• Configuration: 3P (three-pole)
• Applications: Industrial Motor Control, Retrofit, OEM Replacement

Why this MCC bucket stands out

• Seamless compatibility with Eaton-Westinghouse 11-350 motor control centers, enabling straightforward retrofits and replacements without rewiring or reconfiguring the entire pane.
• Compact 18" vertical frame designed for space-constrained MCCs, simplifying cabinet layouts and reducing footprint in control rooms or equipment rooms.
• Reliable, steady 3-phase power distribution with a 150 A rating at 240 V, suitable for demanding motor loads and control circuits.
• Ideal for OEM projects and custom MCC configurations where standard components must align with existing control architecture and safety devices.
• Clear path to spare parts or service continuity, helping minimize downtime during maintenance windows or plant upgrades.

Practical use cases

• Retrofit projects in modernization efforts where older MCC buckets are being replaced with compatible Eaton-Westinghouse 11-350 components.
• OEM replacement scenarios where a direct 11-350 bucket is required to maintain conformity with established control panels.
• New construction or expansion of industrial facilities where modular MCC configurations demand a compatible 3P, 60 Hz bucket with 150 A capacity.
• Maintenance planning for facilities with mixed MCC fleets needing standardized, interchangeable parts for quicker stocking and serviceability.

Tip: When planning an upgrade, verify the bucket’s mounting footprint and terminal arrangement matches your existing MCC rails and conductor layouts to ensure a smooth install and reliable electrical performance.