Eaton - Westinghouse - Type W - Breaker MCC Bucket - 150 A, 480 V, 30" Height, 3 P | AmpState

Engineered for demanding industrial motor control applications, the Eaton Type W Breaker MCC Bucket (150 A, 480 V, 3-Pole) is a precise, plug-in solution designed for Eaton Type W MCC systems. At 30 inches tall, this MCC bucket provides a reliable, direct replacement for OEM components and an efficient retrofit option when upgrading aging MCC infrastructure.

Key specifications

• Brand: Eaton
• Model: Type W
• Configuration: Breaker MCC Bucket
• Rating: 150 A, 480 V, 3-Pole
• Height: 30 inches
• Application: Industrial motor control, OEM replacement, and retrofit within Type W MCC systems

What makes this MCC bucket stand out

• Direct OEM replacement: Precisely mirrors the Type W design to ensure correct mounting, bus contact, and lug alignment, minimizing installation complexity.
• Retrofit-ready: Ideal for upgrading legacy MCC cabinets without extensive cabinet modifications, reducing downtime and labor costs.
• Three-pole configuration: Supports balanced three-phase motor circuits, delivering dependable protection and control for demanding loads.
• Industrial-grade durability: Engineered to withstand the rigors of continuous operation in manufacturing and process environments.
• Global availability: AmpState provides reliable sourcing with worldwide shipping to keep your projects on schedule.

Ideal use cases

• New installations in factory automation lines that require a 150 A, 480 V, 3-Pole MCC bucket within Eaton Type W cabinets.
• Spare or replacement components for serviceable Type W MCC systems to minimize downtime during maintenance windows.
• Retrofits where upgrading to a modern, compatible MCC bucket improves reliability without changing the surrounding enclosure.

Installation and compatibility tips

Before installation, verify that your MCC cabinet is an Eaton Type W and that the bus, mounting pattern, and enclosure height align with a 30-inch MCC bucket. The 150 A, 480 V, 3-Pole rating is suited for standard three-phase motor feeders in industrial settings. Follow all site safety protocols and refer to your facility’s maintenance procedures when handling MCC components. If you’re replacing an existing Type W bucket, this unit is designed to drop in as a compatible substitute, helping preserve system wiring and protection coordination.