Eaton - Westinghouse 11-300 - Breaker MCC Bucket - 100 A, 208 V, 9" Height, 3 P | AmpState

Engineered for rugged industrial power distribution, the Eaton - Westinghouse 11-300 Breaker MCC Bucket delivers reliable overcurrent protection in a compact 9-inch vertical frame. Rated 100 A at 208 V and configured as a 3-pole unit, this breaker bucket is built to slot seamlessly into Eaton-Westinghouse 11-300 motor control centers, making it a trusted choice for demanding facilities.

Designed with retrofit and OEM replacement in mind, this MCC bucket enables quick upgrades and scalable configurations without sacrificing performance. Its 3-phase, 60 Hz operation aligns with the needs of modern manufacturing floors, HVAC systems, and process equipment, ensuring consistent motor control across pumps, conveyors, fans, and industrial drives.

Key benefits that matter on the floor

• Precise compatibility: Specifically engineered for Eaton-Westinghouse 11-300 MCCs to minimize installation hassle and ensure reliable bus bar alignment.
• Compact, sturdy footprint: 9" vertical frame preserves panel space while delivering robust protection for motor circuits.
• Reliable ratings: 100 A capacity at 208 V supports a wide range of motor loads and distribution needs in industrial settings.
• Flexible deployment: Ideal for retrofit projects, OEM replacements, and custom MCC configurations—so you can modernize without a full panel replacement.
• Industry-ready performance: Three-phase, 60 Hz compatibility ensures smooth operation with standard industrial equipment and control schemes.

Ideal use cases

• Upgrading aging motor control centers in manufacturing lines, packaging, and assembly operations.
• OEM replacement projects where a trusted, drop-in MCC bucket simplifies field maintenance.
• Custom MCC configurations for facilities that require modular, scalable power distribution without oversized hardware.
• Retrofits in plants replacing obsolete breakers while maintaining system voltage and phase integrity.

Specifications at a glance

• Brand: Eaton
• Model: 11-300
• Type: Breaker MCC Bucket
• Amp rating: 100 A
• Voltage: 208 V (Three-phase, 60 Hz)
• Height: 9"
• Application: Industrial motor control, retrofit, OEM replacement

For facilities seeking dependable, field-proven MCC components, the Eaton - Westinghouse 11-300 Breaker MCC Bucket combines targeted compatibility with versatile retrofitting capabilities. It’s a practical, long-term solution for reliable motor control and power distribution in demanding industrial environments.