Eaton - Westinghouse - Type W - Breaker MCC Bucket - 300 A, 480 V, 36" Height, 3 P | AmpState

Eaton Type W Breaker MCC Bucket from AmpState is engineered for demanding industrial motor control centers. This unit delivers a 300 A, 480 V, 3-Pole protection solution that fits seamlessly into Eaton Type W MCC systems and is designed as a direct replacement for OEM and retrofit applications. The 36-inch tall bucket is built to integrate with your existing architecture, keeping your control room compact without sacrificing performance.

Key specifications at a glance

• Brand: Eaton
• Model/Configuration: Type W, Breaker MCC Bucket
• Rating: 300 A, 480 V, 3-Pole
• Height: 36 inches
• Application: Industrial motor control centers (MCC)

Why this MCC bucket matters for your operation

In high-demand environments—manufacturing floors, processing plants, large HVAC systems, and heavy machinery—reliable motor protection is non-negotiable. The Eaton Type W MCC Bucket is purpose-built to preserve protection coordination, minimize downtime, and maintain consistent performance under heavy three-phase loads. Its direct replacement design means you can upgrade or retrofit without reworking existing bus bars or mounting rails, speeding up maintenance cycles and reducing commissioning time.

Use cases worth considering

• Retrofits of aging Type W MCC installations that require a compliant, OEM-replacement bucket
• New installations where a robust, 300 A, 480 V breaker bucket is required for large motors and feeders
• Industrial facilities with continuous-duty pumps, compressors, conveyors, and processing equipment

What sets it apart

Unlike generic MCC components, this Eaton Type W breaker bucket is built to precisely match Eaton Type W frames and ensure pin-to-pin alignment with existing gear. Its compatibility with OEM Type W bus assemblies minimizes modification needs during replacement, and the 36" height is tailored for spaces sized to standard Type W configurations. AmpState backs this unit with global delivery, ensuring fast, reliable fulfillment for international projects or multi-site deployments.

Practical considerations for installation

• Verify system voltage (480 V) and current rating (300 A) align with motor loads and protective devices in your MCC.
• Ensure mounting, connectors, and bus interfaces correspond to your existing Eaton Type W infrastructure.
• Follow proper lockout/tagout procedures and manufacturer guidelines during replacement to maintain safety and uptime.

Best-for-you scenarios

Ideal for facilities migrating to higher-current motor protection without reconfiguring entire MCCs, or for maintenance programs that emphasize OEM-compatible components with straightforward retrofits. If you need a dependable, purpose-built solution for Eaton Type W centers that won’t disrupt the layout or performance of your motor control system, this 300 A, 480 V, 3-Pole MCC bucket from AmpState is designed to deliver.