Eaton - Westinghouse 11-350 - Breaker MCC Bucket - 250 A, 600 V, 36" Height, 3 P | AmpState

The Eaton - Westinghouse 11-350 Breaker MCC Bucket is designed to seamlessly integrate with 11-350 motor control centers, delivering a precise 250 A capacity at 600 V for demanding industrial and commercial power distribution and motor control needs. With its 36" vertical frame, this bucket is engineered for retrofit projects, OEM replacements, and customized MCC configurations, making it a reliable choice for modernizing or expanding existing electrical infrastructure.

Key specifications

• Brand: Eaton
• Model: 11-350
• Type: Breaker MCC Bucket
• Amp Rating: 250 A
• Voltage: 600 V (Three-phase, 60 Hz)
• Height: 36"
• Applications: Industrial motor control, retrofit, OEM replacement

Why this MCC bucket matters

Choosing the 11-350 Breaker MCC Bucket ensures tight alignment with the Eaton-Westinghouse 11-350 family, reducing installation hassles and compatibility risk. The 36" vertical frame is tailored for standard MCC bays, enabling efficient organization of power feeds, motor starters, and protection devices. By pairing this bucket with compatible bus work and control components, you can achieve a clean, maintainable distribution system that supports reliable motor operation in demanding environments.

Ideal use cases

• Retrofit aging MCCs to restore full 250 A, 600 V three-phase capacity without a full panel replacement
• OEM replacement for damaged or failed breaker MCC buckets within 11-350 setups, preserving existing layout and wiring routes
• Custom MCC configurations that require a standardized 36" vertical bucket aligned with the 11-350 framework

Installation and compatibility considerations

Ensure the bucket is matched to an 11-350 motor control center with a 36" frame and three-pole (3P) breaker arrangement. Verify that the surrounding bus bars, mounting rails, and accessory components are rated for 250 A at 600 V and that the installation follows appropriate electrical codes and safety practices. Plan for routine maintenance checks on connections and isolation points to sustain reliable motor control performance over time.

In sum, the Eaton - Westinghouse 11-350 Breaker MCC Bucket delivers a targeted, compatible upgrade path for industrial and commercial facilities seeking dependable motor control and power distribution efficiency within a familiar 11-350 ecosystem.