Eaton - Westinghouse 11-350 - Breaker MCC Bucket - 200 A, 480 V, 48" Height, 3 P | AmpState

The Eaton - Westinghouse 11-350 Breaker MCC Bucket is purpose-built to accompany 11-350 motor control centers, delivering reliable power distribution for demanding industrial and commercial environments. With a 200 A rating at 480 V and a 48" vertical frame, this bucket is designed for retrofit, OEM replacement, and custom MCC configurations, making it a precise fit for modernizing existing systems without a full panel overhaul.

Key advantages

• Exact compatibility with 11-350 MCC systems: Seamless integration that preserves bus alignment and mounting ergonomics for straightforward upgrades or replacements.
• 200 A at 480 V three-phase: Sustains higher motor loads and distributed power without sacrificing protection or reliability.
• 48" vertical frame: Optimized height that matches standard MCC footprints, enabling efficient retrofits and space planning in existing enclosures.
• Three-pole configuration: Ideal for common 480 V motor control applications, balancing performance and protection across industrial drives.
• Designed for retrofit, OEM replacement, and custom MCC configurations: Flexibility to modernize plants, expand capacity, or tailor control centers to specific application needs.
• Durable, field-ready design: Built to withstand the rigors of industrial environments while simplifying maintenance and future upgrades.

Specifications

• Brand: Eaton
• Model: 11-350
• Type: Breaker MCC Bucket
• Amp rating: 200 A
• Voltage: 480 V (Three-phase, 60 Hz)
• Height: 48"
• Pole configuration: 3P
• Application: Industrial Motor Control / Retrofit / OEM Replacement

Ideal use cases

• Upgrading legacy motor control centers to current 480 V, 200 A requirements without replacing entire MCC cabinets.
• Expanding plant capacity in manufacturing lines that rely on reliable motor control distributions.
• OEM replacements where exact 11-350 compatibility minimizes downtime and preserves existing wiring bus work.
• Custom MCC configurations for facilities needing modular, scalable control solutions.

Why this bucket stands out

Rather than a generic MCC component, the 11-350 Breaker MCC Bucket is a targeted solution built to preserve system integrity while delivering modern performance. Its deliberate sizing and 480 V, 200 A capacity align with real industrial needs—from machine trains to pumps and conveyors—so you can achieve dependable protection and consistent power delivery with minimal disruption to operations.

Practical installation and maintenance tips

• Confirm full compatibility with your existing 11-350 MCC frame and mounting provisions before retrofitting.
• Verify bus bar alignment and enclosure space to ensure a smooth replacement or retrofit fit.
• Plan for routine maintenance checks focused on connection tightness and coating integrity in harsh environments.
• Keep spare buses and fuses tailored to 480 V three-phase systems on hand to minimize downtime during replacements.

Designed for engineers, electricians, and maintenance teams pursuing reliable motor control distribution, the Eaton - Westinghouse 11-350 Breaker MCC Bucket is the strategic choice for durable, scalable MCC modernization. Built to support retrofit projects and OEM replacements, it helps you protect investments in your plant’s electrical infrastructure while enabling future-ready configurations.