Eaton - Westinghouse 11-300 - Breaker MCC Bucket - 150 A, 600 V, 18" Height, 3 P | AmpState

Take control of industrial power distribution with the Eaton-Westinghouse 11-300 Breaker MCC Bucket. Engineered to integrate seamlessly with 11-300 motor control centers, this 3-pole, 150 A bucket provides dependable performance for demanding motor control and power distribution applications.

• Amp Rating: 150 A
• Voltage: 600 V (Three-phase, 60 Hz)
• Pole Configuration: 3 P
• Height / Frame: 18" vertical frame
• Type: Breaker MCC Bucket
• Applications: Industrial motor control, retrofit projects, OEM replacement
• Compatibility: Designed for Eaton-Westinghouse 11-300 MCCs

The bucket is purpose-built to support retrofit and OEM replacement workflows. Its 18" vertical frame fits standard MCC configurations, enabling technicians to upgrade aging systems or reconfigure existing layouts without a full cabinet rebuild. This means faster turnarounds, reduced downtime, and a smoother path to scaling motor loads or upgrading protection schemes.

Key benefits you’ll notice in practice:

• Swap in this bucket to refresh a specific MCC channel without altering adjacent sections, preserving wiring harnesses and bus work where possible.
• Reliable three-phase performance: Rated for 600 V three-phase service, it supports typical industrial motors and feeders common in manufacturing, processing, and facility maintenance.
• Versatile fit for custom MCC configurations: The 11-300 bucket design accommodates OEM and retrofit variants, helping you tailor power distribution to exact load profiles.
• Durable, shop-tested construction: Built to endure the rigors of industrial environments, providing consistent protection and easy ownership through long service life.

This MCC bucket is ideal for facility engineers, maintenance teams, and controls integrators who want a precise, compatible solution for upgrading or expanding motor control centers. If your goal is to modernize power distribution, improve reliability, and maintain alignment with existing 11-300 infrastructure, this 18" Breaker MCC Bucket from Eaton-Westinghouse is a practical, value-focused choice.