Eaton - Westinghouse 11-300 - Breaker MCC Bucket - 150 A, 480 V, 30" Height, 3 P | AmpState

Engineered specifically for Eaton - Westinghouse 11-300 motor control centers, this Breaker MCC Bucket delivers reliable, scalable power distribution for demanding industrial environments. Rated at 150 A and 480 V in a three-phase 60 Hz system, it’s built to handle the motor control and distribution needs of mid-size facilities with confidence.

30" vertical frame depth ensures compatibility with standard MCC footprints, making retrofits, OEM replacements, and custom MCC configurations straightforward. Whether you’re upgrading aging infrastructure, expanding capacity, or reconfiguring an existing control room, this bucket is designed to slot into your 11-300 setup with minimal downtime.

Key benefits and differentiators

• Targeted compatibility: specifically designed for Eaton - Westinghouse 11-300 motor control centers, ensuring a precise fit and reliable electrical performance.
• Solid electrical rating: 150 A at 480 V (Three-phase, 60 Hz) to support medium-duty motor loads and distribution feeders.
• Flexible installation: the 30" vertical frame supports retrofit projects, OEM replacements, and custom MCC configurations without reworking existing enclosures.

Ideal use cases

• Industrial power distribution in manufacturing lines, pumps, fans, and conveyors
• Motor control center retrofits to modernize control schemes or extend service life
• OEM replacement in updated control systems where a compatible, high-reliability MCC bucket is required

Technical specifications at a glance

• Brand: Eaton
• Model: 11-300
• Type: Breaker MCC Bucket
• Amp rating: 150 A
• Voltage: 480 V (Three-phase, 60 Hz)
• Height: 30"
• Application: Industrial Motor Control / Retrofit / OEM Replacement

Incorporate this MCC bucket into your expansion or modernization plan to ensure robust, dependable motor control and distribution aligned with your Eaton - Westinghouse 11-300 infrastructure. AmpState delivers components engineered for real-world industrial use, designed to keep systems running smoothly and downtime to a minimum.