Rockwell Automation 140U-H-EA1 Aux Contact Circuit-Breaker Accessory
The A-B 140U-H-EA1 Auxiliary Contact Circuit-Breaker Accessory enhances electrical safety and control in industrial applications. It is designed for use in circuit breakers to provide additional contacts for monitoring and control purposes.
Brand:Rockwell Automation
Model:140U-H-EA1
Type:Auxiliary Contact
Compatibility:For use with 140 series circuit breakers
Contact Configuration:2NO + 2NC
Rated Voltage:Up to 700V AC
Rated Current:Up to 10A
IP Rating:IP20
Material:High-grade brass and stainless steel
Weight:0.15 lbs
Certifications:CE, UL, CSA
The Rockwell A-B 140U-H-EA1 Aux Contact Circuit-Breaker Accessory is an indispensable component for enhancing the operational efficiency of your industrial automation setup. Designed for compatibility with a wide range of circuit breaker models, this accessory provides critical auxiliary contacts for monitoring purposes.
With its robust construction, this accessory can withstand harsh industrial environments. The auxiliary contacts come in normally open (NO) and normally closed (NC) configurations, offering flexibility for various control requirements. Its rated current and voltage capacities ensure safe and reliable operation under diverse conditions.
Installation is straightforward thanks to its panel mount design, allowing for easy integration into existing systems without extensive reconfiguration. The compact size of the accessory minimizes space requirements while maximizing functionality, making it ideal for use in tight spaces within control panels.
This accessory is built to last, featuring high-quality materials that resist wear and tear over time. Regular maintenance is minimal, ensuring long-term performance and reducing downtime for your operations. Trust Rockwell Automation for dependable components that support your industrial processes.











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