Eaton - Westinghouse 11-350 - Breaker MCC Bucket - 100 A, 600 V, 6" Height, 3 P | AmpState

Designed specifically for Eaton-Westinghouse 11-350 motor control centers, this Breaker MCC Bucket delivers a precise, drop-in solution for industrial power distribution and motor control applications. Built to slot into existing MCC architectures, it helps you maintain control reliability while expanding or updating your system.

Key specifications

• Amp rating: 100 A
• Voltage rating: 600 V (Three-phase, 60 Hz)
• Frame height: 6" vertical
• Poles: 3 P
• Type: Breaker MCC Bucket
• Brand/Model: Eaton - Westinghouse 11-350
• Applications: Industrial motor control, retrofit, OEM replacement

Why this MCC bucket stands out

Engineered for seamless compatibility with the 11-350 MCC lineup, this bucket enables quick retrofits and OEM replacements without disrupting existing wiring or mounting patterns. The 6" vertical frame aligns with standard MCC footprints, helping you preserve panel depth and mechanical clearances while adding or replacing critical motor control circuits. With a 100 A, 600 V three-phase rating, it’s ready to handle demanding industrial loads while maintaining reliable protection and control.

Ideal use cases

• Retrofit aging MCC sections in manufacturing lines to restore performance and reliability
• OEM replacement projects when upgrading or refurbishing equipment builds
• Custom MCC configurations that require a dependable, standardized 3-pole breaker bucket
• Spare-part planning for plant maintenance programs to reduce downtime

Installation and compatibility

This Breaker MCC Bucket is designed to plug into Eaton-Westinghouse 11-350 motor control centers. Confirm three-phase 600 V compatibility and a 100 A breaker match before installation. Follow the manufacturer’s installation guidelines for mounting, wiring, and terminal torque to ensure safe, reliable operation. Because it’s purpose-built for retrofit and OEM replacement, it integrates with minimal modification to the surrounding MCC frame and maintains alignment with existing feeders and bus structures.

Summary: If you’re upgrading an 11-350 MCC or stocking spare parts for a critical motor control system, this 100 A, 600 V, 3-pole Breaker MCC Bucket offers a precise, reliable fit, streamlined retrofit potential, and configuration flexibility to support diverse industrial applications.