WEG RWM840E-3-R4U840 BI-METALIC OVERLOAD RELAY (EXCLUDING RW17)

# WEG RWM840E-3-R4U840 Bi-Metallic Overload Relay The WEG RWM840E-3-R4U840 Bi-Metallic Overload Relay is a vital component designed for the protection of electric motors in various industrial automation applications. This relay effectively prevents motor damage due to overload conditions, ensuring reliable operation and longevity of your equipment. ## Key Features • **Bi-Metallic Design**: Utilizes a bi-metallic strip that bends under heat generated by excessive current, providing accurate and sensitive overload protection. • **Adjustable Settings**: Offers customizable settings to accommodate a wide range of motor currents, ensuring compatibility with different applications. • **Compact Footprint**: Designed to fit easily into standard control panels, optimizing space without compromising performance. • **Durable Construction**: Built with high-quality materials to withstand harsh industrial environments, enhancing reliability and durability. • **Easy Installation**: Features user-friendly mounting options that simplify installation, reducing downtime during setup. ## Applications • **Industrial Automation**: Ideal for use in assembly lines, conveyor systems, and robotic applications where motor protection is critical. • **Compatibility**: Suitable for integration with various WEG electric motors and control systems, ensuring seamless operation. • **Operational Suitability**: Effective in environments with high motor start-up currents, providing peace of mind in demanding industrial settings. ## Benefits • **Motor Protection**: Reduces the risk of motor burnout due to overload, significantly extending equipment lifespan. • **Enhanced Safety**: Protects against electrical hazards by ensuring that motors operate within safe current limits. • **Cost-Effective Solution**: Minimizes potential repair costs and downtime by preventing damage before it occurs. --- *Product information compiled with AI assistance for reference purposes.*