Eaton - Westinghouse 11-300 - Breaker MCC Bucket - 100 A, 208 V, 42" Height, 3 P | AmpState

The Eaton Westinghouse 11-300 Breaker MCC Bucket (AmpState) is a rugged, drop-in solution engineered for reliable motor control and power distribution in demanding environments. Designed specifically for 11-300 motor control centers, this 100 A, 208 V three‑phase bucket delivers predictable performance where uptime matters most.

• Amp rating: 100 A
• Voltage: 208 V (Three-phase, 60 Hz)
• Configuration: 3-pole
• Frame height: 42 inches (vertical frame)
• Brand/Model: Eaton, 11-300
• Application: Breaker MCC bucket for industrial power distribution, retrofit, OEM replacement

Built to integrate with Eaton‑Westinghouse 11‑300 MCCs, this Breaker MCC Bucket supports retrofit projects, OEM replacements, and customized MCC configurations. The 42" vertical frame and 3-pole, 208 V three-phase design make it a practical choice for mid‑ to large‑scale motor circuits, conveyors, pumps, and other industrial loads where consistent control and protection are essential.

Why this bucket stands out

• Direct compatibility with the 11‑300 motor control center framework simplifies installation and reduces field engineering time.
• Solid 100 A rating at 208 V provides robust handling for typical industrial motor loads without overdesigning your system.
• Modular, retrofit-friendly design supports updates and expansions as your facility evolves—without needing a complete panel redesign.

Ideal use cases

• Upgrading aging MCCs in manufacturing floors, facilities, or processing lines where motor control reliability is critical.
• OEM replacement scenarios to restore original performance and interoperability with existing buswork and wiring harnesses.
• Custom MCC configurations for new lines or expanded motor control capacity, maintaining a consistent control architecture across your plant.

Practical considerations for purchasing and installation include confirming the bucket’s 42" vertical frame aligns with your MCC’s physical footprint and that the 3-pole, 208 V, 60 Hz specification matches your system requirements. When used as part of an Eaton‑Westinghouse 11‑300 family setup, this bucket delivers a coherent, reliable path for motor control and distribution, helping you minimize downtime and maintain steady operation across your electrical distribution network.