Eaton Five Star Series 2100 - Breaker MCC Bucket - 100 A, 240 V, 42" Height, 3 P | AmpState

Engineered for industrial power distribution and motor control, the Eaton Five Star Series 2100 Breaker MCC Bucket delivers dependable 100 A performance at 240 V in a compact, 42" vertical frame. Built to integrate with Eaton’s Five Star Series 2100 motor control centers, this breaker bucket is the reliable choice for retrofit projects, OEM replacements, and custom MCC configurations.

Compatibility, design, and what it enables

Specifically designed to align with the Eaton Five Star Series 2100 system, this 3-pole breaker MCC bucket supports seamless upgrades and replacements within existing installations. The 42" vertical frame fits standard MCC footprints, helping maintain consistent enclosure layouts while expanding or updating capacity. With a 3-phase, 60 Hz power specification, it is ideal for demanding industrial motor control, distribution to machinery, conveyors, pumps, and HVAC systems.

• Amp rating: 100 A
• Voltage: 240 V (three-phase, 60 Hz)
• Configuration: Breaker MCC bucket, 3-pole
• Height: 42 inches
• Application: Industrial motor control, power distribution, retrofit, and OEM replacement

Why this bucket stands out

What sets this MCC bucket apart is its targeted compatibility with Eaton’s Five Star Series 2100, ensuring precise mounting interfaces, electrical connections, and control interlocks. It’s not a generic add-on—it's a purpose-built component that minimizes downtime during replacements and accelerates modernization of existing MCCs. By offering a dedicated solution for retrofit and OEM replacement, facilities can preserve established layouts while upgrading protection, control, and distribution capabilities.

Ideal use cases

• Upgrading aging motor control centers without rebuilding the entire cabinet.
• OEM replacement in facilities that utilize Eaton Five Star Series 2100 equipment.
• Custom MCC configurations where a 100 A, 240 V, three-pole bucket is required within a 42" frame.
• Industrial environments handling conveyors, pumps, presses, and other motor-driven processes.

Practical considerations and tips

When planning installation, verify existing MCC compatibility with the Five Star Series 2100 interface and ensure proper isolation and safety procedures. This bucket is designed to slot into standard Eaton-oriented architectures, helping streamline maintenance planning and spare-part inventories. Use as part of a modular approach to MCC upgrades to extend service life and improve overall system reliability.