Eaton - Westinghouse 11-300 - Breaker MCC Bucket - 10 A, 240 V, 6" Height, 3 P | AmpState

The Eaton - Westinghouse 11-300 Breaker MCC Bucket from AmpState is a purpose-built replacement module designed to drop directly into 11-300 motor control centers. With a 6" vertical frame and a 3-pole configuration, this MCC bucket delivers dependable control for demanding industrial and commercial power distribution and motor control tasks. Rated for 240 V and 10 A, it supports clean, reliable operation in three-phase (60 Hz) systems.

Specifications at a glance

• Amp rating: 10 A
• Voltage: 240 V (Three-phase, 60 Hz)
• Pole configuration: 3P
• Height: 6" vertical frame
• Application: Industrial motor control centers, retrofit, OEM replacement, and custom MCC configurations
• Compatibility: Specifically designed for Eaton-Westinghouse 11-300 MCCs

Why this bucket stands out

Designed for exact-fit performance, this breaker MCC bucket minimizes retrofit time and alignment issues by matching the 11-300 architecture down to mounting points and bus interface. Built to endure the rigors of industrial environments, it provides a robust solution for upgrading or maintaining motor control centers without compromising safety or reliability. The 6" frame height is optimized for space-conscious MCC layouts, while the 3-pole, 240 V, 60 Hz specification covers a broad range of standard industrial motor loads.

Use cases and ideal applications

• Retrofit projects in aging manufacturing lines where the 11-300 MCC framework remains in service
• OEM replacement scenarios to restore original system performance with a line-compatible bucket
• Custom MCC configurations that require a precise, plug-and-play breaker bucket within a compact 6" frame
• New installations in plant power distribution setups that rely on reliable 240 V, three-phase motor control

Practical benefits you’ll notice

• Faster maintenance downtime thanks to an exact-fit design that aligns with existing rails and bus connections
• Consistent electrical performance for motor startup and protection in 3P 240 V systems
• Clear compatibility with Eaton-Westinghouse 11-300 MCC infrastructure, reducing guesswork during replacements
• Versatility for retrofit, OEM replacement, or custom MCC configurations without needing extensive modifications

Installation and compatibility tips

Ensure the replacement bucket is seated firmly within the 11-300 MCC frame and that all mounting and bus connection interfaces align with your current switchgear. Because this bucket is purpose-built for 11-300 systems, it offers reliable compatibility with existing protection schemes and wiring layouts, helping you maintain consistent protection coordination across the motor control center.

Ready for seamless integration in your industrial power distribution setup? Choose the Eaton - Westinghouse 11-300 Breaker MCC Bucket from AmpState for a precise, dependable retrofit or OEM replacement that keeps your motor control center running smoothly.