
Description for 3UG4616-1CR20
Introducing the 3UG4616-1CR20, a highly efficient digital monitoring relay designed specifically for 3-phase voltage applications. This state-of-the-art device ensures precise monitoring of voltage with an N-conductor, effectively managing phase sequences and detecting phase failures.
With a voltage range of 160 to 690 V and a frequency of 50 to 60 Hz, the 3UG4616-1CR20 excels in overvoltage and undervoltage protection. Adjust the hysteresis settings between 1-20 V and utilize the adjustable time delay of 0-20 seconds for both Umin and Umax, ensuring optimal performance tailored to your specific industrial requirements.
This relay features one CO contact for Umin and one CO contact for Umax, providing reliable operation. The user-friendly screw terminal design simplifies connectivity and enhances installation efficiency.
Manufactured by Siemens in Germany, the 3UG4616-1CR20 is the successor to the 3UG3042-1BP50, making it a trusted choice for professionals in the electrical industry seeking top-tier monitoring solutions.



