Eaton - Westinghouse 11-300 - Breaker MCC Bucket - 100 A, 240 V, 18" Height, 3 P | AmpState

Engineered for seamless integration with Eaton - Westinghouse 11-300 motor control centers, the Eaton - Westinghouse 11-300 Breaker MCC Bucket from AmpState delivers dependable, ready-to-deploy power distribution for demanding industrial environments. Rated 100 A at 240 V and designed for three-phase operation, this unit features an 18" tall vertical frame and a 3-pole configuration, making it an exact fit for retrofit projects, OEM replacements, and customizable MCC layouts.

• Brand: Eaton
• Model: 11-300
• Type: Breaker MCC Bucket
• Amp Rating: 100 A
• Voltage: 240 V (Three-phase, 60 Hz)
• Height: 18"
• Application: Industrial Motor Control / Retrofit / OEM Replacement

Purpose-built for robust motor control and power distribution

In manufacturing floors, warehouses, and facilities with heavy motor loads, reliable MCC buckets minimize downtime and protect critical equipment. This bucket is crafted to integrate smoothly with the Eaton-Westinghouse 11-300 framework, preserving existing bus connections and mounting geometry so you won’t trade performance for convenience.

Why this bucket stands out

• Exact compatibility with the 11-300 MCC lineup to ensure clean electrical paths and consistent field performance
• Compact 18" vertical frame suitable for dense MCC enclosures and space-constrained installations
• Ideal for retrofit projects, OEM replacements, and the creation of custom MCC configurations tailored to your site's load profile
• Three-phase 60 Hz operation aligns with standard industrial motors, drives, and control schemes

Who benefits most

Maintenance teams upgrading aging MCCs, original equipment manufacturers integrating reliable control gear into new lines, and system integrators building modular motor control solutions will find this bucket a precise, dependable choice. It reduces engineering guesswork by delivering a purpose-built component that plugs into established 11-300 infrastructure while accommodating future expansion.

Practical guidance for deployment

• Verify enclosure clearance and mounting rail compatibility to ensure a smooth drop-in fit
• Match wiring gauges and protective devices to the 100 A, 240 V three-phase rating for optimal safety and performance
• Pair with compatible breakers and accessories within the 11-300 family to maintain consistent electrical characteristics