3RU1116-1AC1 SIEMENS

The 3RU1116-1AC1 is a thermal overload relay designed for comprehensive motor protection. It offers reliable protection against overloads and phase failures, ensuring the longevity and efficiency of your motor. This particular model has a current setting range of 1.1 to 1.6 Amperes, making it suitable for motors with corresponding current requirements. It belongs to size S00, adhering to industry-standard dimensions for easy integration into existing systems. The relay operates under Class 10 tripping characteristics, providing a defined time-current response for effective overload detection. Installation is simplified with a stand-alone design, allowing for flexible mounting options. The main circuit utilizes spring-type terminals for secure and vibration-resistant connections, while the auxiliary circuit also features spring-type terminals for convenient signaling. It offers manual, automatic, and reset functionalities to cater to various operational needs. Please note that this product has been phased out and the recommended successor is the SIRIUS 3RU2, specifically model 3RU2116-1AC1.