Eaton - Westinghouse 11-300 - Breaker MCC Bucket - 10 A, 480 V, 18" Height, 3 P | AmpState

Meet the Eaton - Westinghouse 11-300 Breaker MCC Bucket — a precise, compact solution designed to slot into existing 11-300 motor control centers. Rated 10 A at 480 V (three-phase, 60 Hz), this 18" tall, 3-pole MCC bucket delivers dependable protection and modular flexibility for industrial power distribution and motor control applications. Built to support retrofit, OEM replacement, and custom MCC configurations, it keeps your panels aligned and your operations running smoothly.

Key specifications

• Brand: Eaton • Model: 11-300 • Type: Breaker MCC Bucket
• Amp rating: 10 A
• Voltage: 480 V (Three-phase, 60 Hz)
• Height: 18 inches
• Poles: 3 P
• Applications: Industrial motor control, retrofit, OEM replacement

Why this MCC bucket stands apart

Designed specifically for Eaton-Westinghouse 11-300 motor control centers, this Breaker MCC Bucket offers a plug-in fit within established bus work and frame geometry. The 18" vertical frame and 3-pole design optimize panel real estate while maintaining clearances and straightforward wiring. Its electrical characteristics—10 A at 480 V in a three-phase system—make it ideal for dependable motor control and distribution in demanding industrial environments.

Use cases and ideal applications

• Retrofit projects: Upgrade aging MCC buckets in existing 11-300 centers without reworking the entire rack, minimizing downtime.
• OEM replacement: Direct-fit module that matches original dimensions and electrical specs for seamless replacements.
• Custom MCC configurations: Build tailored power distribution and motor control solutions by pairing this bucket with other compatible modules.

Practical benefits and installation guidance

• Plug-and-play compatibility with Eaton-Westinghouse 11-300 frames reduces installation complexity and rework.
• Maintains a consistent panel layout, helping you keep wiring organized and easily traceable.
• For best results, verify compatibility with existing 11-300 bus work and ensure the 480 V three-phase supply aligns with your system.
• Plan for safe handling and proper clearance during retrofit or replacement to minimize panel downtime.

What you gain vs. alternatives

More than a generic bucket, this unit is purpose-built for Eaton-Westinghouse 11-300 centers, delivering a reliable, predictable fit and electrical profile that streamlines maintenance and reduces rework. Its specific dimensions, amperage, and voltage rating align with established MCC configurations, helping you preserve panel integrity and performance across replacements and upgrades.

Ready for fast ordering and dependable performance in your industrial power distribution and motor control setup? Add the Eaton - Westinghouse 11-300 Breaker MCC Bucket to your cart today and ensure your 11-300 center continues to meet the demands of your operation.