Eaton - Westinghouse 11-300 - Breaker MCC Bucket - 600 A, 480 V, 24" Height, 3 P | AmpState

Meet the Eaton - Westinghouse 11-300 Breaker MCC Bucket from AmpState—a purpose-built module designed to live inside your motor control center to manage high-power distribution safely and efficiently. Rated for 600 A at 480 V (three-phase, 60 Hz), this bucket is engineered to keep industrial facilities running with minimal downtime, making it a trusted choice for demanding power environments.

Specifications at a glance

• Brand: Eaton
• Model: 11-300
• Type: Breaker MCC Bucket
• Amp Rating: 600 A
• Voltage: 480 V (Three-phase, 60 Hz)
• Height: 24"
• Poles: 3P
• Applications: Industrial Motor Control / Retrofit / OEM Replacement

Why this bucket matters for your MCC projects

This MCC bucket is designed to slot into Eaton Westinghouse 11-300 systems, delivering a reliable path for upgrading, replacing, or expanding existing motor control centers. The 24" vertical frame fits standard MCC footprints, making retrofits and OEM replacements straightforward and cost-effective. With a 600 A rating at 480 V, it supports sizable motor loads and ensures stable power delivery for demanding applications.

Real-world use cases

• Bring aging MCCs up to current capabilities without rebuilding the entire cabinet. This bucket provides a compatible, high-capacity upgrade path.
• OEM replacements: When components wear or fail, this bucket offers a direct replacement option that preserves existing electrical architecture.
• Custom MCC configurations: Ideal for engineers designing tailored motor control solutions that require a proven 11-300 compatible bucket with a standardized 24" frame.
• Industrial power distribution: Supports motors and drives in manufacturing, processing, and facilities management environments where reliability matters most.

How it benefits your operation

• Operational continuity: By enabling quick retrofits and replacements, you minimize downtime and keep production lines moving.
• Scalability: The 600 A capacity provides a future-proof path for additional motor loads or expanded control schemes.
• Reliability in demanding environments: Built to support consistent power delivery in industrial and commercial settings where uptime is critical.

Ideal for facilities upgrading aging MCCs, engineers designing new configurations, and maintenance teams seeking a dependable OEM-compatible solution, the Eaton - Westinghouse 11-300 Breaker MCC Bucket is a practical, long-term part of a resilient power distribution strategy. AmpState offers this unit as a robust option for industrial buyers looking to extend the life of their motor control infrastructure while maintaining performance and safety.