Eaton Five Star Series 2100 - Breaker MCC Bucket - 90 A, 480 V, 9" Height, 3 P | AmpState

The Eaton Five Star Series 2100 Breaker MCC Bucket is a purpose-built module designed to slot directly into Eaton’s Five Star Series 2100 motor control centers. With a 90 A rating at 480 V and a compact 9" vertical frame, this MCC bucket is engineered for demanding industrial power distribution and motor control applications, delivering dependable performance in harsh environments.

Why this MCC bucket stands out

Engineered for seamless integration, this Breaker MCC Bucket emphasizes practical reliability and configuration flexibility. It’s not a generic add-on; it’s a purpose-made component that aligns with Eaton’s Five Star Series 2100 architecture, enabling precise fit, straightforward retrofits, and OEM replacement without extensive panel redesign. The 9" height, 3-pole design, and robust construction mean you get a dependable, compact solution that preserves space in crowded control rooms while maintaining core safety and control functions.

Key specifications at a glance

• Brand: Eaton
• Series: Five Star Series 2100
• Type: Breaker MCC Bucket
• Amp rating: 90 A
• Voltage: 480 V (Three-phase, 60 Hz)
• Height: 9"
• Configuration: 3-pole
• Application: Industrial motor control, retrofit projects, OEM replacement, and custom MCC configurations

Who benefits from this bucket

Ideal for facilities that rely on reliable motor control and power distribution, including manufacturing lines, processing plants, and large commercial buildings with heavy-duty electric drives. It’s particularly valuable for engineers and panel builders tackling retrofit projects or OEM replacements where preserving exact fit and electrical characteristics matters—minimizing downtime and re-engineering effort while preserving system safety and performance.

Practical use cases

• Retrofit old or mismatched MCC components with a compatible 2100-series breaker bucket to restore or improve control reliability.
• OEM replacement when upgrading or refurbishing existing Eaton Five Star 2100 MCC installations, ensuring electrical characteristics align with original design intent.
• Custom MCC configurations where space is constrained and a 9" tall, 3-pole bucket delivers the right balance of visibility, access, and performance.
• Industrial power distribution upgrades in factories, plants, and processing facilities requiring a robust, field-proven breaker bucket component.

What makes it reliable in harsh environments

Built to withstand industrial duty, the Breaker MCC Bucket combines sturdy construction with precise bus connections and mounting compatibility. The 90 A, 480 V three-phase specification covers a broad range of motor control and feeder applications, delivering predictable protection and switching characteristics essential for safe and efficient operation.

Installation and integration tips

To maximize performance, verify the compatibility with your specific Eaton Five Star Series 2100 MCC chassis, confirm electrical ratings meet your load requirements, and prepare for standard retrofit practices: secure mounting, correct bus bar alignment, and adherence to all applicable electrical codes. This bucket is designed to integrate smoothly with existing 2100-series infrastructure, helping streamline maintenance and reduce panel downtime during upgrades.

Benefits that matter in the real world

By choosing this Breaker MCC Bucket, you’re investing in a component that supports safe, organized motor control and reliable distribution. Its design focuses on precise fit, straightforward replacement, and adaptable configuration, which translates to shorter outage windows, easier sourcing of compatible parts, and predictable performance across your industrial electrical system.

Note: This description reflects the product’s role as a Breaker MCC Bucket for Eaton Five Star Series 2100 systems and highlights its 90 A, 480 V, 9" height, 3-pole configuration. For project-specific guidance, reference your existing MCC drawings and Eaton documentation to confirm exact fit and electrical compatibility.