Eaton Five Star Series 2100 - Breaker MCC Bucket - 75 A, 240 V, 12" Height, 3 P | AmpState

Engineered for industrial power distribution and dependable motor control, the Eaton Five Star Series 2100 Breaker MCC Bucket is designed to slot neatly into your existing MCC footprint. With a 12-inch vertical frame and a 75 A at 240 V rating, this breaker bucket delivers reliable protection and precise control for three-phase, 60 Hz systems across commercial and industrial applications. Whether you’re retrofitting legacy equipment, performing OEM replacements, or building a custom MCC configuration, this bucket integrates seamlessly with Eaton’s Five Star Series 2100 family.

Key specifications

• Brand: Eaton
• Series: Five Star Series 2100
• Type: Breaker MCC Bucket
• Amp rating: 75 A
• Voltage: 240 V (Three-phase, 60 Hz)
• Height: 12 in
• Application: Industrial motor control, retrofit, OEM replacement

Compatibility and integration

Designed specifically for Eaton Five Star Series 2100 motor control centers, this bucket ensures precise bus bar alignment, proper terminal fitment, and a protective enclosure interface. The 12-inch vertical frame optimizes cabinet depth usage while preserving convenient access for wiring, testing, and maintenance.

Use cases and ideal environments

• New MCC builds requiring a reliable 75 A feeder for 240 V three-phase services
• Retrofits of aging MCCs where downtime and fitment disputes can extend project timelines
• OEM replacement projects that demand exact form, fit, and electrical characteristics
• Industrial sectors such as manufacturing lines, packaging, conveyors, pumps, and HVAC systems

Practical benefits and outcomes

• Streamlined installation with Eaton compatibility reduces commissioning time and wiring errors
• Consistent electrical protection for motors and drives in 3-phase systems
• Rugged construction suited for continuous duty and demanding environments

Tips for installation and best practices

• Verify that the MCC frame height meets your panel clearance; the 12 in frame is designed for standard industrial enclosures
• Follow OEM installation instructions for bus bar connections and protective interlocks
• Coordinate with adjacent buckets to ensure balanced phasing and proper alignment

Choosing the Eaton Five Star Series 2100 Breaker MCC Bucket provides a trusted, OEM-compatible solution that aligns with your motor control strategy and delivers reliable protection for critical loads. Ideal for facilities seeking durable, exact-fit replacements that support scalable MCC configurations.