Eaton - Westinghouse 11-350 - Breaker MCC Bucket - 30 A, 240 V, 18" Height, 3 P | AmpState

Designed to drop directly into Eaton-Westinghouse 11-350 motor control centers, the 11-350 Breaker MCC Bucket from AmpState is a purpose-built solution for reliable industrial power distribution and motor control. With a 30 A, 240 V rating in a compact 18" vertical frame, this bucket is ready to support retrofit projects, OEM replacements, and custom MCC configurations without sacrificing performance or compatibility.

Key specifications at a glance

• Brand: Eaton
• Model: 11-350
• Type: Breaker MCC Bucket
• Amp rating: 30 A
• Voltage: 240 V (Three-phase, 60 Hz)
• Height: 18" vertical frame
• Application: Industrial motor control, retrofit, OEM replacement

Why this MCC bucket stands out

• Optimal fit for 11-350 systems: Specifically engineered to match Eaton-Westinghouse 11-350 MCCs, ensuring smooth electrical and mechanical integration with minimal field adjustments.
• Versatile retrofit capability: Ideal for updating aging control networks or expanding existing MCC layouts without overhauling surrounding infrastructure.
• OEM replacement confidence: When replacing worn or failed buckets, this unit preserves original performance characteristics and protection schemes.
• Compact, scalable frame: The 18" vertical frame supports dense motor control deployments while maintaining accessible wiring and serviceability.
• Clear power distribution path: Designed to reliably carry three-phase 240 V circuits, helping to manage motors, feeders, and distribution buses with predictable behavior.

Ideal use cases

Whether you’re upgrading a facility’s motor control architecture, stocking spare MCC components for maintenance schedules, or implementing a new OEM-compatible configuration, this Breaker MCC Bucket delivers the reliability and compatibility you need. It’s especially well-suited for facilities with:

• Industrial manufacturing lines requiring robust, repeatable motor control integration
• Maintenance programs that demand readily available OEM-compatible replacements
• Projects involving retrofitting legacy MCCs to current Eaton-Westinghouse 11-350 standards

Performance and practical considerations

In demanding environments, predictable power distribution and dependable motor control are non-negotiable. This MCC bucket is built to support 30 A circuits at 240 V, three-phase, 60 Hz, aligning with common industrial motors and drive systems. Its design emphasizes compatibility, serviceability, and straightforward installation within existing 11-350 frameworks, helping reduce downtime during replacements or configuration changes.

Tips for optimal use

• Verify mounting compatibility with your current 11-350 MCC chassis before installation to ensure a seamless fit.
• Plan wiring routes and terminal access around the 18" vertical footprint to maintain clearances and facilitate future maintenance.
• Maintain spare MCC buckets in accordance with your preventive maintenance schedule to minimize downtime during outages or replacements.

Choose the Eaton 11-350 Breaker MCC Bucket for a dependable, OEM-aligned solution that streamlines retrofits, replacements, and custom motor control center configurations while preserving system integrity and performance.