Eaton - Westinghouse 11-300 - Breaker MCC Bucket - 225 A, 480 V, 12" Height, 3 P | AmpState

Engineered to keep industrial motor control centers running smoothly, the Eaton Westinghouse 11-300 Breaker MCC Bucket is a purpose-built drop-in solution for 11-300 MCCs. Rated for demanding loads at 225 A and 480 V three-phase, this bucket is a reliable choice for power distribution and motor control in manufacturing lines, facilities, and commercial complexes.

Designed with a compact 12" vertical frame, this MCC bucket fits seamlessly into existing 11-300 configurations, enabling straightforward retrofit, OEM replacement, or custom MCC builds without a full cabinet overhaul. Its precise fit reduces installation time and minimizes downtime, helping maintain productivity on critical equipment and processes.

• Brand: Eaton
• Model: 11-300
• Type: Breaker MCC Bucket
• Amp Rating: 225 A
• Voltage: 480 V (Three-phase, 60 Hz)
• Height: 12 inches
• Poles: 3 P (three-pole)
• Applications: Industrial motor control, retrofit projects, and OEM replacement

This MCC bucket stands out by combining OEM-grade compatibility with practical retrofit benefits. In real-world use, it enables quick replacement of failed or aging MCC components, supports modular upgrades to increase capacity or efficiency, and allows for tailored MCC configurations that align with evolving plant layouts. For facilities upgrading motor starting, control, or protection schemes, this bucket ensures consistent performance with your existing Eaton Westinghouse 11-300 infrastructure.

Ideal use scenarios include:

• Replacing a worn or damaged bucket in an existing 11-300 MCC setup
• Adding a dedicated 225 A, 480 V three-phase branch to a custom MCC configuration
• Completing OEM replacements during plant modernization or expansion projects
• Maintaining uptime with a ready-to-install spare.bucket for maintenance programs

Practical considerations for installation and integration:

• Confirm compatibility with your current 11-300 motor control center and ensure a matching 12" vertical frame fit
• Verify three-phase 480 V supply and 60 Hz alignment with your motor loads
• Prepare appropriate mounting, bus, and interconnection hardware for a seamless retrofit or OEM upgrade
• Adhere to all safety and compliance guidelines during removal, handling, and installation

Choose this Eaton 11-300 Breaker MCC Bucket for dependable performance, streamlined maintenance, and a precise fit that supports efficient, scalable motor control and power distribution across industrial environments. AmpState backs this unit with genuine specifications designed to meet the rigors of commercial and industrial applications.