Eaton - Westinghouse 11-300 - Breaker MCC Bucket - 200 A, 240 V, 9" Height, 3 P | AmpState

The Eaton Westinghouse 11-300 Breaker MCC Bucket is purpose-built to keep industrial power distribution seamless and reliable. Engineered for compatibility with 11-300 motor control centers, this 200 A, 240 V unit delivers a compact, rugged solution for demanding commercial and manufacturing environments.

Why this MCC bucket stands out

• Precise compatibility: Specifically designed for the Eaton - Westinghouse 11-300 family, ensuring a secure fit, proper electrical interface, and straightforward installation within existing buswork and frame layouts.
• Robust electrical performance: Rated for 200 A at 240 V in a three-phase, 60 Hz system, making it well-suited for demanding motor control and power distribution duties.
• Compact, practical footprint: A 9" vertical frame height that fits neatly into space-constrained MCC configurations without compromising access to control wiring or field connections.
• Versatile applications: Ideal for retrofit projects, OEM replacement, and custom MCC configurations where dedicated breaker buckets are required to maintain system reliability and performance.
• Engineered for uptime: By aligning with the original 11-300 design, this bucket minimizes retrofit complexity, reduces downtime, and supports consistent maintenance planning for industrial facilities.

Specifications at a glance

Brand: Eaton • Model: 11-300 • Type: Breaker MCC Bucket • Amp Rating: 200 A • Voltage: 240 V (Three-phase, 60 Hz) • Height: 9" • Pole configuration: 3 P

Who should consider this breaker MCC bucket?

Facilities and maintenance teams responsible for industrial motor control centers, OEM integrators updating legacy MCCs, and engineers planning retrofit or expansion projects will find this unit aligns with their design intent and replacement strategy. It’s particularly valuable when a seamless, manufacturer-aligned component is needed to preserve system performance and documentation consistency in existing Eaton Westinghouse 11-300 setups.

Practical use scenarios

• Retrofit an aging MCC with a direct, compatible replacement that preserves the original electrical and mechanical interface.
• OEM replacement during equipment modernization projects to maintain standardization across control buckets.
• Custom MCC configurations where a dependable, industry-standard breaker bucket is required to support evolving load profiles.

Installation and reliability tips

• Verify the 11-300 frame compatibility before ordering to ensure proper alignment with mounting rails and bus components.
• Plan for compatible wiring and control connections associated with a 240 V three-phase, 60 Hz supply to optimize performance and minimize rework.
• Coordinate with your maintenance schedule to align spare parts and replacement cycles, reducing downtime during future service events.

With the Eaton Westinghouse 11-300 Breaker MCC Bucket by AmpState, you gain a purpose-built, dependable component that supports efficient retrofits, precise OEM replacement, and scalable MCC configurations—the right choice for durable, ongoing motor control and power distribution.