Eaton - Westinghouse - Type W - Breaker MCC Bucket - 20 A, 480 V, 6" Height, 3 P | AmpState

The Eaton Type W Breaker MCC Bucket from AmpState is purpose-built for industrial motor control, delivering precise protection and reliable performance in demanding environments. This unit, rated 20 A at 480 V and configured as a 3-pole breaker, is specifically designed to slot into Eaton Type W MCC systems as a direct replacement for OEM components and for retrofit projects. With a compact 6" height, it fits cleanly into standard MCC buckets while maintaining robust protection for three-phase motors and loads.

Why this MCC bucket stands out

• Genuine Eaton Type W compatibility: A true match for Type W MCC systems, ensuring seamless integration, reliable electrical contact, and consistent trip characteristics.
• Precise electrical rating: 20 A at 480 V with a 3-pole configuration provides balanced protection for 3-phase motors and associated equipment, helping prevent nuisance trips and equipment damage.
• Compact, practical form factor: At 6" in height, it fits within standard MCC bucket footprints, making upgrades or replacements straightforward without structural modification.
• Direct OEM replacement and retrofit ready: Designed to drop into existing assemblies without custom adapters, reducing downtime and installation complexity.
• Quality you can rely on: Authenticated Eaton components known for durability in industrial settings, backed by AmpState’s global delivery network for timely procurement.

Ideal use cases

• Retrofits of aging MCC installations where Type W buckets are already in use, ensuring compatibility and preserving protection schemes.
• New installations in manufacturing lines, conveyors, pumps, and HVAC applications requiring 3-phase protection at 480 V.
• Maintenance and spare parts strategy for facilities with Eaton Type W MCC systems, enabling quick replacements to minimize downtime.

Practical considerations and tips

• Before installation, verify that the existing MCC bucket is a Type W and that the surrounding wiring matches a 3-pole, 480 V configuration.
• Ensure proper torque on terminal connections and inspect alignment with the bus bars to maintain reliable electrical contact.
• Use in environments that require dependable short-circuit protection for mid-range motor loads; the 20 A rating is well-suited for standard industrial motors within this voltage class.
• Consider stocking a spare to support proactive maintenance programs and minimize unexpected downtime.

Specifications at a glance

• Brand: Eaton
• Model/Configuration: Type W Breaker MCC Bucket
• Rating: 20 A, 480 V, 3-Pole
• Height: 6 inches
• Application: Direct replacement for OEM Type W MCC buckets and retrofit projects

With AmpState’s commitment to supplying high-quality MCC components and global delivery, this Eaton Type W Breaker MCC Bucket is a practical, reliable solution for maintaining and upgrading industrial motor control infrastructure. It combines authentic Eaton engineering with straightforward installation, helping you keep equipment running smoothly and safely.