Eaton - Westinghouse 11-300 - Breaker MCC Bucket - 5 A, 480 V, 12" Height, 3 P | AmpState

Designed to integrate seamlessly with Eaton - Westinghouse 11-300 motor control centers, this Breaker MCC Bucket is engineered for reliable industrial power distribution and precise motor control. With a 5 A rating at 480 V in a 3-phase, 60 Hz system, it delivers the control and protection you need for demanding commercial and manufacturing environments. The 12" vertical frame height is purpose-built to fit standard MCC rails and mounting footprints, simplifying upgrades and replacements in existing installations.

• Exact compatibility with Eaton - Westinghouse 11-300 MCCs ensures proper bus alignment, mounting, and electrical interfacing for retrofit, OEM replacement, and new configurations.
• Electrical rating tailored for motors — 5 A, 480 V (three-phase, 60 Hz) to support motor control feeders and protective devices without overdesign or waste.
• Compact, practical frame — 12" vertical frame height provides a space-efficient solution that fits within established MCC enclosures and maintains orderly cable routing.
• Flexible configuration — ideal for retrofit projects, OEM replacements, and custom MCC configurations that require a reliable, modular breaker bucket.
• Industrial-ready design built for continuous operation in manufacturing facilities, distribution centers, and commercial plants where downtime and reliability matter.

Who benefits most

• Maintenance and electrical engineers upgrading legacy motor control centers to current standards
• Plant engineers performing OEM replacement during line expansions or equipment refresh cycles
• Projects needing a modular MCC solution that can be tailored to specific motor control and distribution needs

Use cases and practical applications

• Retrofits of aging 11-300 MCCs to restore performance and reliability without replacing the entire control system
• OEM replacement scenarios where original components are discontinued or out of stock, ensuring continuity of operations
• Custom MCC configurations that require a precise 12" tall bucket to maintain spacing, clearance, and accessibility

Why this bucket matters in your system

• Maintains alignment with existing MCC architecture while enabling targeted upgrades or substitutions
• Offers a straightforward path to modernizing motor control and protection schemes without a full enclosure overhaul
• Supports efficient maintenance planning by providing a known, compatible component within the 11-300 family

Ensure your electrical upgrade or replacement project stays on schedule with the Eaton - Westinghouse 11-300 Breaker MCC Bucket. Its precise specifications—5 A at 480 V, 12" height, and 3-pole configuration—reflect a clear focus on compatibility, reliability, and practical performance for industrial motor control and power distribution needs.