Eaton - Westinghouse 11-350 - Breaker MCC Bucket - 25 A, 480 V, 6" Height, 3 P | AmpState

Eaton - Westinghouse 11-350 Breaker MCC Bucket is built for rugged industrial power distribution and dependable motor control. Designed to fit seamlessly with Eaton Westinghouse 11-350 motor control centers, this 25 A, 480 V breaker bucket delivers reliable protection and control for three-phase equipment in demanding environments. Its compact 6" vertical frame is purpose-built for retrofit projects, OEM replacements, and custom MCC configurations, helping you modernize or expand your electrical infrastructure without the need for a full panel revamp.

• Amp rating: 25 A
• Voltage: 480 V (Three-phase, 60 Hz)
• Height: 6"
• Poles: 3P
• Type: Breaker MCC Bucket
• Brand/Model: Eaton - Westinghouse 11-350

Why this bucket stands out

• Direct compatibility with 11-350 MCCs: engineered to drop into your existing motor control center footprint, minimizing wiring changes and downtime during replacement or upgrades.
• Retrofit and OEM-ready: specifically designed to support retrofit projects, OEM replacements, and custom MCC configurations, accelerating modernization without a full panel rebuild.
• Compact, slate-free installation: the 6" vertical frame optimizes space in crowded electrical rooms while maintaining robust performance for moderate-load applications.
• Reliable 480 V three-phase operation: ideal for industrial drives, pumps, conveyors, and other machinery that rely on standard 480 V power distribution.

Ideal use cases

This breaker MCC bucket is perfect for facilities upgrading aging MCCs, plants implementing energy-efficient motor control schemes, or projects requiring a precise OEM replacement. Use it to protect and control motors, feeders, and auxiliary circuits in manufacturing lines, material handling systems, water treatment, and HVAC installations that operate at 480 V three-phase power.

What problems it solves

• Reduces downtime during replacement by matching the exact 11-350 form factor and mounting interfaces.
• Delivers dependable protection for moderate-load three-phase motors and equipment staged within MCCs.
• Enables scalable, modular MCC configurations without overhauling existing infrastructure.
• Minimizes space constraints with a compact 6" tall bucket design while preserving serviceability and access.

Practical tips for deployment

• Verify the 11-350 compatibility before procurement to ensure a seamless retrofitting experience.
• Plan for standard three-phase wiring and protective device coordination within your MCC scheme.
• Follow best practices for secure mounting and bus-bar alignment to maintain reliable electrical performance.
• Schedule periodic inspection of connections and protective devices to sustain long-term reliability in industrial settings.