Eaton - Westinghouse 11-300 - Breaker MCC Bucket - 20 A, 208 V, 6" Height, 3 P | AmpState

Elevate your industrial power distribution with the Eaton - Westinghouse 11-300 Breaker MCC Bucket. Engineered for reliable three-phase motor control, this compact 6" tall bucket delivers a precise 20 A capacity at 208 V (60 Hz) across three poles, making it a smart, durable choice for demanding environments. Designed to seamlessly integrate into Eaton-Westinghouse 11-300 motor control centers, it combines robust protection with streamlined maintenance and expansion capabilities.

Designed for retrofit, OEM replacement, and flexible MCC configurations

This Breaker MCC Bucket is purpose-built to drop into 11-300 frames, enabling swift retrofits, compliant OEM replacements, and easy customization of motor control center configurations. Its compact 6" vertical profile helps maximize panel real estate without sacrificing electrical performance, so you can modernize existing systems or tailor MCC layouts to changing load profiles.

Key specifications at a glance

• Brand: Eaton
• Model: 11-300
• Type: Breaker MCC Bucket
• Amp Rating: 20 A
• Voltage: 208 V (Three-phase, 60 Hz)
• Height: 6"
• Pole Configuration: 3-P (three-pole)
• Applications: Industrial motor control, retrofit, OEM replacement, and customized MCC configurations

What makes this bucket a smart choice

• Three-pole protection for balanced motors: Specifically suited for three-phase motor circuits, providing reliable startup and protection across L1, L2, and L3 conductors.
• Voltage and frequency alignment: Optimized for common industrial power distribution at 208 V and 60 Hz, helping ensure compatibility with typical motors and drives.
• Modular, retrofit-friendly design: Enables quick replacements and easy integration into existing MCCs, minimizing downtime during maintenance or upgrades.
• Compact footprint with robust performance: A 6" height preserves panel space while delivering dependable electrical service in demanding environments.
• OEM-ready for custom MCC configurations: Ideal when building or reconfiguring motor control centers to support varying motor loads and control strategies.

Practical use cases

• Upgrading aging MCCs in manufacturing lines where motor-driven equipment requires reliable protection and easy maintenance access.
• OEM replacement scenarios where exact- fit, drop-in MCC buckets reduce installation time and ensure compatibility with existing bus and mounting schemes.
• Modular MCC configurations for facilities that regularly reallocate or expand motor loads, such as packaging lines, conveyors, pumps, or ventilation systems.
• Spare bucket strategy for downtime reduction—having a like-for-like MCC bucket on hand speeds up repairs and keeps production running.

Who benefits most

• Maintenance engineers seeking dependable, plug-in compatibility for Eaton-Westinghouse 11-300 systems.
• Systems integrators and OEMs designing modular motor control centers with scalable, serviceable components.
• Facilities managers aiming to minimize downtime during motor circuit servicing or upgrades.

Installation and compatibility notes

Designed specifically for use with Eaton - Westinghouse 11-300 MCC frames, this bucket supports straightforward retrofits and OEM replacements. Confirm alignment with your existing bus configuration and mounting provisions to ensure a seamless fit. When planning a retrofit or new configuration, consider your total motor load, startup current, and three-phase distribution to maximize the benefits of a properly matched MCC bucket.