Eaton - Westinghouse 11-300 - Breaker MCC Bucket - 75 A, 240 V, 9" Height, 3 P | AmpState

Engineered for dependable motor control and clean power distribution, the Eaton - Westinghouse 11-300 Breaker MCC Bucket delivers a precise, drop-in solution for 75 A at 240 V three-phase systems. Designed to fit seamlessly within Eaton-Westinghouse 11-300 motor control centers, this 9" tall, 3-pole bucket is built to support robust industrial applications while preserving space in compact enclosures.

• Specifically engineered to work with the Eaton - Westinghouse 11-300 line, ensuring compatibility with existing bus arrangements and mounting schemes.
• Handles typical industrial motor control loads at 240 V three-phase (60 Hz), providing reliable switching and protection for commercial and light industrial equipment.
• A compact footprint that enables retrofit and OEM replacement without sacrificing accessibility or serviceability in crowded MCC assemblies.
• Accurate three-phase control suited for standard motor starters and MCC applications, delivering coordinated operation with downstream protection devices.
• Ideal for OEM replacement projects or custom MCC configurations where a proven, compatible bucket accelerates modernization or expansion.

Key specifications

• Brand: Eaton
• Model: 11-300
• Type: Breaker MCC Bucket
• Amp Rating: 75 A
• Voltage: 240 V (Three-phase, 60 Hz)
• Height: 9 inches
• Application: Industrial motor control, retrofit, OEM replacement

Who should consider this MCC bucket? Facilities operators upgrading aging MCCs, maintenance teams stocking reliable spares, and system integrators designing new motor control solutions that require a proven, field-ready breaker bucket. Its 75 A at 240 V rating makes it suitable for a range of motors and drives common in manufacturing floors, processing plants, and critical facilities where downtime is costly.

Why this bucket stands out, without compromisING performance, is its alignment with the 11-300 ecosystem—ensuring straightforward installation, predictable electrical characteristics, and long-term compatibility with existing protection strategies. If you’re expanding a facility or refreshing an older MCC, this bucket helps you maintain consistent control reliability while preserving the modular MCC architecture you already rely on.

Equip your Eaton - Westinghouse 11-300 motor control center with purpose-built MCC buckets that align precisely with your voltage, phase, and footprint needs. This 9" 3-pole bucket is ready for retrofit, OEM replacement, and scalable configurations that grow with your industrial power distribution requirements.