Eaton - Westinghouse 11-300 - Breaker MCC Bucket - 200 A, 600 V, 6" Height, 3 P | AmpState

The Eaton - Westinghouse 11-300 Breaker MCC Bucket is the dependable, purpose-built drop-in component for 11-300 motor control centers, delivering solid power distribution performance in demanding environments. Built to integrate seamlessly with existing MCC infrastructure, it’s engineered to keep downtime to a minimum while maximizing system reliability.

Key specifications and capabilities at a glance:

• Amp rating: 200 A
• Voltage rating: 600 V (Three-phase, 60 Hz)
• Frame height: 6 inches (compact yet robust for dense MCC layouts)
• Pole configuration: 3P (three-pole) for standard 3-phase applications
• Applications: Industrial motor control, retrofit projects, OEM replacement, and custom MCC configurations
• Compatibility: Specifically designed for Eaton - Westinghouse 11-300 MCC systems

Why this Breaker MCC Bucket stands out

• Exactly matched for 11-300 MCCs: Ensures a precise fit with proper alignment to buses and enclosures, reducing field modification time and the risk of installation issues.
• Space-efficient, scalable design: The 6" vertical frame optimizes rack space while supporting reliable, high-current motor control and power distribution demands.
• Flexible upgrade path: Ideal for retrofit programs to modernize aging MCCs, OEM replacements, or custom configurations that tailor the control center to specific motor loads.
• Industrial-grade durability: Built to withstand the rigors of continuous operation in commercial and industrial settings, helping maintain uptime in production environments.

Ideal for plant engineers, maintenance teams, and electrical contractors looking to upgrade or maintain robust motor control centers. Use cases include replacing worn or obsolete buckets in existing 11-300 MCCs, expanding a control center to accommodate additional motors, or crafting a custom MCC setup that aligns with a facility’s unique load profile.

Practical considerations for installation and operation

• Verify full compatibility with your current Eaton - Westinghouse 11-300 MCC configuration before installation.
• Ensure the 6" frame height fits the available vertical space and that mounting provisions align with existing hardware.
• Confirm the 200 A, 600 V, three-phase (60 Hz) rating matches the facility’s electrical distribution and motor loads.
• During retrofit, inspect adjacent components for wear and replace any aging buswork or connectors as needed to support reliable operation.

Specifications at a glance

• Brand: Eaton
• Model: 11-300
• Type: Breaker MCC Bucket
• Amp Rating: 200 A
• Voltage: 600 V (Three-phase, 60 Hz)
• Height: 6"
• Application: Industrial Motor Control / Retrofit / OEM Replacement