Eaton - Westinghouse 11-300 - Breaker MCC Bucket - 25 A, 600 V, 6" Height, 3 P | AmpState

Engineered for the Eaton - Westinghouse 11-300 motor control center family, this Breaker MCC Bucket delivers reliable, drop‑in protection for industrial power distribution and motor control applications. Rated 25 A at 600 V and built on a compact 6" vertical frame, it fits seamlessly into retrofit projects and OEM replacements while enabling scalable MCC configurations.

• Compatibility and rating: 25 A, 600 V (three-phase, 60 Hz) protection for motor circuits up to the bucket rating.
• Three-pole design: 3P configuration to handle standard three-phase motor loads.
• Compact frame: 6" height vertical frame for space-efficient integration into existing MCCs.
• OEM and retrofit ready: Specifically engineered to be used with Eaton-Westinghouse 11-300 motor control centers, delivering precise mounting alignment, bus-bar interface compatibility, and plug-in replacement without modifying the panel.
• Industrial-grade construction: Built to support repeated operation in demanding commercial and industrial environments while reliably managing motor control circuits.

Use cases and applications

• Retrofit aging or upgraded 11-300 MCCs to restore performance with a compatible breaker bucket that integrates smoothly with existing bus bars and connectors.
• OEM replacement in new builds or plant upgrades to maintain standardization across motor control centers.
• Custom MCC configurations that require modular, replaceable breaker's MCC buckets without redesigning the panel footprint.
• Spare part readiness for downtime reduction, ensuring quick swaps during routine maintenance or repairs.

Technical snapshot

• Brand: Eaton
• Model: 11-300
• Type: Breaker MCC Bucket
• Amp Rating: 25 A
• Voltage: 600 V (Three-phase, 60 Hz)
• Height: 6"
• Application: Industrial Motor Control / Retrofit / OEM Replacement

Designed for professionals who manage industrial power distribution and motor control systems, this Breaker MCC Bucket offers precise compatibility with the 11-300 family, straightforward retrofit potential, and a clear path to scalable, reliable MCC configurations. If your goal is efficient maintenance, standardized replacements, and smooth modernization of your motor control center, this bucket is purpose-built to deliver measurable value in everyday operations.