Eaton - Westinghouse 11-350 - Breaker MCC Bucket - 600 A, 240 V, 48" Height, 3 P | AmpState

Engineered for heavy-duty power distribution, the Eaton - Westinghouse 11-350 Breaker MCC Bucket from AmpState is the backbone of reliable motor control centers in industrial settings. Designed to slot seamlessly into 11-350 MCC architectures, this bucket handles the demanding load of 600 A at 240 V three-phase (60 Hz), delivering consistent performance where uptime matters.

Key advantages:

• Exact compatibility with Eaton-Westinghouse 11-350 MCCs—this breaker bucket is built to drop into retrofit projects, OEM replacements, or custom MCC configurations without sacrificing fit or safety.
• High-capacity, efficient power distribution—rated 600 A at 240 V, it supports motor control and distribution tasks across demanding industrial environments.
• Optimized form factor—a 48" vertical frame provides ample space for wiring, branch breakers, and control accessories while keeping the assembly compact in tall MCC enclosures.
• Three-phase reliability—engineered for 3-phase, 60 Hz systems to align with common industrial electrical infrastructure.
• Versatile for retrofits and upgrades—whether you're replacing worn buckets or expanding a legacy MCC, this unit enables smooth modernization without a full MCC overhaul.

Specifications at a glance

• Brand: Eaton
• Model: 11-350
• Type: Breaker MCC Bucket
• Amp Rating: 600 A
• Voltage: 240 V (Three-phase, 60 Hz)
• Height: 48"
• Application: Industrial Motor Control / Retrofit / OEM Replacement

Use cases and practical scenarios

• Modernizing an aging motor control center in manufacturing lines where motor startups and heavy loads require reliable switching gear.

• Replacing damaged or obsolete MCC buckets in 11-350 systems to minimize downtime during maintenance windows.

• Expanding a facility’s power distribution with modular, compatible buckets that maintain a consistent control topology.

Why this bucket stands out

Rather than a generic MCC module, this bucket is purpose-built for Eaton-Westinghouse 11-350 centers, ensuring precise mounting, electrical interfaces, and control wiring routing. The 48" frame is deliberately chosen to balance space for conductors and the need for a compact footprint in high-density switchgear rooms. This makes it an attractive option for facility engineers seeking reliable OEM-compatible replacements that don’t require reengineering entire MCCs.

Getting the most from your investment

Plan for routine maintenance of the MCC bucket assembly, including checking terminal connections, insulating barriers, and ensuring clear labeling of phases. When pairing with other 11-350 components, confirm the lineup to preserve coordinated protection and control across the bus, feeders, and motor starters.

Ready to upgrade or replace in your Eaton-Westinghouse 11-350 system? Choose the AmpState Breaker MCC Bucket for dependable performance, supported by OEM-compatible design that keeps your motor control center running smoothly.