3RU1900-2AF71 SIEMENS

The 3RU1900-2AF71 is an electronic remote reset module designed for use with Siemens 3RU series overload relays, specifically sizes S00 through S3. This module allows for convenient remote resetting of the overload relay, eliminating the need for manual intervention at the device location. It operates on a wide voltage range of 110 to 127 V AC/DC, providing flexibility in various power supply environments. The electronic remote reset functionality enhances operational efficiency by enabling quick recovery from overload conditions. This minimizes downtime and improves overall system reliability. The module is easily integrated with existing control systems, facilitating seamless remote monitoring and control. Its compact design ensures minimal space requirements within the control panel. By using the 3RU1900-2AF71, personnel can remotely manage and reset overload relays, improving safety and reducing the need for physical access to potentially hazardous areas. This remote reset capability is particularly useful in applications where the overload relay is located in a difficult-to-reach or dangerous environment. The device contributes to a more automated and responsive motor protection system.