Eaton - Westinghouse 11-300 - Breaker MCC Bucket - 10 A, 208 V, 15" Height, 3 P | AmpState

Engineered for seamless integration with Eaton - Westinghouse 11-300 motor control centers, this Breaker MCC Bucket delivers a precise, plug-in solution for low-voltage motor control and distribution. With a 10 A rating at 208 V (three-phase, 60 Hz) and a compact 15" vertical frame, it’s built to fit the exacting requirements of industrial facilities that depend on reliable MCC performance.

Specs at a glance

• Brand: Eaton
• Model: 11-300
• Type: Breaker MCC Bucket
• Amp Rating: 10 A
• Voltage: 208 V (Three-phase, 60 Hz)
• Height: 15"
• Application: Industrial Motor Control / Retrofit / OEM Replacement

Why this MCC bucket stands out

• Purpose-built for 11-300 motor control centers, ensuring a direct, dependable fit that aligns with existing buswork and mounting rails.
• Three-pole design supports standard 208 V three-phase systems, making it ideal for motor control and distribution tasks where consistent phase balance matters.
• Vertical 15" frame height is chosen to optimize space in retrofit projects and new installations alike, helping you maximize enclosure density without sacrificing accessibility.
• Designed for retrofit, OEM replacement, and custom MCC configurations—so you can upgrade, rebuild, or tailor your control center without starting from scratch.

Ideal use cases

• Retrofitting aging MCCs in manufacturing lines, conveyors, pumps, or HVAC applications where downtime needs to be minimized and direct-fit components are key.
• OEM replacement scenarios where maintaining exact form-factor saves time during installation and commissioning.
• Custom MCC configurations that require a reliable, compatible bucket to support a tailored motor control and power distribution strategy.

Practical considerations and best practices

• Confirm the 11-300 frame compatibility to ensure smooth integration with your existing MCC cabinet, bus, and enclosure layout.
• Leverage the 10 A rating for control circuits and low-load motor feeders where this rating matches protection and coordination plans.
• Plan for three-phase 208 V operation by verifying upstream supply, motor loads, and protective devices align with a 60 Hz system.
• When upgrading, treat this bucket as a drop-in upgrade that can reduce downtime and simplify future maintenance by using a standard, industry-recognized form factor.

For facilities relying on dependable, scalable motor control and power distribution, the Eaton-Westinghouse 11-300 Breaker MCC Bucket offers a purpose-built, compatible path to retrofit-ready MCCs, OEM replacements, and custom configurations. Equip your 11-300 infrastructure with a bucket designed to perform reliably under demanding industrial conditions.