Eaton Five Star Series 2100 - Breaker MCC Bucket - 400 A, 208 V, 42" Height, 3 P | AmpState

Engineered for Eaton Five Star Series 2100 motor control centers, the Breaker MCC Bucket delivers dependable, scalable power distribution designed for demanding industrial and commercial environments. With a robust 400 A rating at 208 V and a 42" vertical frame, this bucket is purpose-built to streamline retrofit projects, OEM replacements, and custom MCC configurations, delivering a seamless path to upgraded motor control and power distribution.

Specifications at a glance

• Brand: Eaton
• Model: Five Star Series 2100
• Type: Breaker MCC Bucket
• Amp Rating: 400 A
• Voltage: 208 V (Three-phase, 60 Hz)
• Height: 42"
• Application: Industrial Motor Control / Retrofit / OEM Replacement

Why this Breaker MCC Bucket stands out

• Seamless Eaton ecosystem integration: Specifically designed to pair with the Eaton Five Star Series 2100, ensuring compatibility, streamlined maintenance, and validated electrical performance across your MCC lineup.
• High-current, compact efficiency: A 400 A capacity at 208 V supports larger motor loads and distribution needs without expanding the footprint, helping you optimize space in crowded switchgear environments.
• Developed for retrofit and replacement: The 42" vertical frame aligns with standard MCC dimensions, simplifying retrofits and OEM substitutions while minimizing downtimes.
• Flexible configuration for custom MCC builds: Use this bucket to create tailored motor control centers that match your facility’s unique load profiles and future expansion plans.
• Reliable three-phase performance: Optimized for 208 V three-phase systems, delivering consistent switching, protection, and control across industrial and commercial applications.

Ideal use cases

• Retrofits: Modernize aging MCCs by replacing legacy buckets with an Eaton Five Star Series 2100 Breaker MCC Bucket to improve protection, control, and reliability.
• OEM replacements: Easy substitution in existing installations where standardization on the Five Star 2100 reduces spare parts variety and simplifies maintenance.
• Custom MCC configurations: Build purpose-driven motor control centers tailored to specific process lines, batch operations, or equipment clusters without overhauling the entire switchgear.
• Industrial and commercial power distribution: Suitable for facilities that demand robust motor control, clean power distribution, and scalable expansion paths.

Practical benefits and insights

Choosing the Breaker MCC Bucket for the Eaton Five Star Series 2100 translates to tangible performance gains. Expect streamlined installation thanks to the compatible 42" frame, reduced downtime during replacements, and a scalable platform that accommodates future capacity increases. Operators benefit from consistent protection coordination, dependable fault isolation, and a modular approach that makes ongoing maintenance more predictable and less disruptive.

Compatibility and installation considerations

• Ensure the system is designed for 208 V three-phase, 60 Hz service to match the bucket’s electrical ratings.
• Verify that the surrounding MCC frame and bus arrangement accommodate a 42" vertical bucket height for proper mounting and alignment.
• Plan for retrofit or OEM replacement workflows by aligning existing wiring, terminals, and protective devices with the Eaton Five Star Series 2100 interface.
• Evaluate load profiles to confirm that 400 A capacity aligns with your motor control and distribution requirements, maintaining appropriate protection and coordination.

For facilities seeking a proven path to modern, reliable motor control and power distribution, the Eaton Five Star Series 2100 Breaker MCC Bucket offers a precise balance of high current capability, compatible form factor, and flexible configuration. It’s a strategic component for retrofit projects, OEM replacements, and custom MCC designs that demand consistency, ease of maintenance, and long-term operational resilience.