Eaton - Westinghouse 11-300 - Breaker MCC Bucket - 250 A, 208 V, 42" Height, 3 P | AmpState

Engineered to slot seamlessly into Eaton-Westinghouse 11-300 motor control centers, the Breaker MCC Bucket delivers reliable, scalable power distribution for demanding industrial and commercial environments. With a robust 250 A capacity at 208 V and a 42" vertical frame, it’s built for retrofit, OEM replacement, and custom MCC configurations that keep your systems running smoothly.

Core specifications

• Brand/Model: Eaton - Westinghouse 11-300 Breaker MCC Bucket
• Amp rating: 250 A
• Voltage/Phase: 208 V, Three-phase (60 Hz)
• Height: 42"
• Configuration: 3-pole (3P)
• Applications: Industrial motor control, retrofit, OEM replacement

Why this bucket stands out

• Exact fit for 11-300 MCCs: Designed to work with the Eaton-Westinghouse 11-300 family, ensuring compatibility with existing bus structures and mounting provisions.
• RETROFIT-ready: Retrofit aging MCCs or upgrade legacy installations without a full cabinet rebuild, preserving your investment while modernizing performance.
• OEM replacement potential: A precise alternative when you need OEM-grade parts that maintain original electrical characteristics and reliability.
• Flexible MCC configurations: The 42" vertical frame supports a range of custom MCC layouts, enabling tailored motor control and power distribution solutions for diverse facilities.
• Reliable 208 V three-phase delivery: Keeps motor loads performing consistently, with three-phase capability suited to industrial machinery and distribution networks.

Ideal use cases

• Upgrading aging motor control centers in manufacturing lines, packaging facilities, or processing plants
• Replacing damaged or failing MCC buckets to restore full distribution capacity
• Creating custom MCC configurations for new equipment installations without redesigning existing cabinets
• Maintaining spare parts readiness for facilities that rely on Eaton-Westinghouse 11-300 systems

Practical guidance for installation and compatibility

Before installation, confirm compatibility with your current 11-300 MCC frame and bus assemblies. The bucket’s 42" vertical profile is designed to align with standard MCC rack heights, and its 3-pole 208 V three-phase configuration should match your facility’s electrical distribution. Plan for proper maintenance access and observe standard safety practices when retrofitting or replacing MCC components.

For facilities relying on standardized, OEM-grade motor control infrastructure, this Breaker MCC Bucket from Eaton-Westinghouse 11-300 delivers a precise, dependable upgrade path that preserves system integrity while expanding upgrade options and long-term reliability.