Eaton - Westinghouse 11-300 - Breaker MCC Bucket - 20 A, 600 V, 6" Height, 3 P | AmpState

Designed to integrate seamlessly with Eaton - Westinghouse 11-300 motor control centers, this Breaker MCC Bucket delivers a precise 20 A, 600 V three-phase protection solution for industrial power distribution. Its compact 6" vertical frame supports retrofit, OEM replacement, and custom MCC configurations, enabling you to modernize legacy systems or expand capacity without a full panel rebuild.

Key specifications at a glance:

• Brand: Eaton
• Model: 11-300
• Type: Breaker MCC Bucket
• Amp Rating: 20 A
• Voltage: 600 V (Three-phase, 60 Hz)
• Height: 6"
• Application: Industrial Motor Control / Retrofit / OEM Replacement

Why this bucket stands out for your system

• Exact compatibility with Eaton-Westinghouse 11-300 MCCs, ensuring a clean retrofit path without custom fabrication
• Compact 6" vertical frame that fits standard MCC rail layouts and minimizes panel depth requirements
• Three-pole configuration suitable for common three-phase industrial feeders and motor control schemes
• 600 V rating aligns with typical industrial power distribution, providing reliable protection for motors and drives
• OEM replacement capability enables consistent spare parts availability and streamlined maintenance

Ideal use cases

• Retrofit projects where aging MCC buckets are being replaced or upgraded to current specifications
• OEM replacements to restore original performance after component failure
• Custom MCC configurations that require a modular, plug-and-play bucket within an 11-300 framework
• Expansion scenarios in manufacturing floors or commercial facilities where reliable motor control is essential

Practical benefits for operations

• Reduces downtime with a ready-to-install bucket that mirrors the existing 11-300 footprint
• Maintains consistent protection levels for motors and feeders across replacements or upgrades
• Supports strategic spare-part planning by aligning with the Eaton-Westinghouse 11-300 family
• Facilitates modular MCC design, enabling phased upgrades without replacing entire control cabinets

Installation and care notes

• Ensure the power is de-energized and lockout/tagout procedures are followed before replacement
• Verify that the bucket’s 20 A, 600 V ratings align with your system specifications and motor loads
• Consult your electrical engineer or licensed electrician for proper mounting, rail alignment, and terminal connections