3RU2116-0AC0 SIEMENS

The 3RU2116-0AC0 is a compact and reliable overload relay from Siemens, designed to provide comprehensive motor protection. This particular model offers an adjustable current range of 0.11 to 0.16 Amperes, making it suitable for smaller motors. It belongs to size S00, adhering to industry-standard dimensions for easy integration into existing systems. The relay features CLASS 10 tripping characteristics, ensuring a balance between quick response to overloads and avoiding nuisance tripping. Mounting is simplified through direct contactor mounting, saving space and reducing wiring complexity. The main circuit utilizes spring-type terminals for secure and vibration-resistant connections, while the auxiliary circuit also employs spring-type terminals for consistent performance. Users can select between manual, automatic, or remote reset options, providing flexibility in operation and maintenance. This overload relay protects motors from damage due to overcurrents, phase loss, and other fault conditions, extending motor lifespan and minimizing downtime. It is an essential component for any motor control system, ensuring reliable and safe operation.