Eaton - Westinghouse 11-350 - Breaker MCC Bucket - 100 A, 240 V, 36" Height, 3 P | AmpState

The Eaton - Westinghouse 11-350 Breaker MCC Bucket is purpose-built to integrate seamlessly with your existing Eaton Westinghouse 11-350 motor control centers. Designed for 100 A at 240 V in a three-phase, 60 Hz system, this MCC bucket delivers reliable protection and streamlined layout for industrial power distribution and motor control applications. Its 36" vertical frame supports versatile retrofit options, OEM replacement projects, and custom MCC configurations, making it a practical upgrade for expanding or modernizing your electrical infrastructure.

Specifications at a glance

• Brand: Eaton
• Model: 11-350
• Type: Breaker MCC Bucket
• Amp Rating: 100 A
• Voltage: 240 V (Three-phase, 60 Hz)
• Height: 36 inches
• Poles: 3-P (three-pole configuration)
• Applications: Industrial motor control, retrofit projects, OEM replacement

What makes this bucket stand out

• Exact-fit compatibility with Eaton - Westinghouse 11-350 MCCs ensures plug-and-play installation without redesigning existing layouts.
• Robust, industry-grade design tailored for continuous motor control and power distribution duties in demanding environments.
• Flexible retrofits the 36" vertical frame supports straightforward upgrades, replacements, and configuration adjustments to meet evolving load profiles.
• OEM-ready replacement a dependable path to restore original performance and maintain system warranties on legacy MCCs.

Ideal applications and use cases

• Upgrading aging motor control centers in manufacturing lines, packaging, and processing facilities where reliable 3-phase power control is critical.
• Replacing failed or worn MCC buckets within existing Eaton Westinghouse 11-350 installations to minimize downtime.
• Custom MCC configurations for new or expanding facilities, enabling scalable motor control and distribution in a compact 36" frame.
• Industrial power distribution in warehouses, pumps and pumping stations, conveyors, and other equipment requiring solid, dependable control.

Installation, compatibility, and practical tips

Designed specifically for use with Eaton - Westinghouse 11-350 motor control centers, this Breaker MCC Bucket offers a straightforward path to retrofit or OEM replacement. When planning installation, verify that the existing MCC frame supports a 36" high, 3-pole module and that the surrounding buswork and interlocks align with the 11-350 design. For best results, schedule installation during planned maintenance windows to minimize production impact, and confirm electrical compatibility with your three-phase 240 V system before commissioning.

What you gain with this MCC bucket

• Enhanced reliability for critical motor loads with a dedicated 100 A, 240 V breaker bucket.
• Operational flexibility through easy retrofits and OEM-compatible replacements, protecting your existing infrastructure investments.
• Cleaner, more organized power distribution within the MCC, supporting simplified maintenance and faster troubleshooting.
• Long-term value from a purpose-built component that aligns with your current Eaton Westinghouse 11-350 ecosystem.