
Description for 3UG4615-1CR20
Introducing the Siemens 3UG4615-1CR20, a state-of-the-art digital monitoring relay designed for three-phase supply voltage applications. This advanced relay enables seamless monitoring of phase sequence activation and offers essential protection features against phase failures.
Operating effortlessly within a voltage range of 160 to 690 V at frequencies from 50 to 60 Hz, this relay ensures reliable performance in demanding environments. The underscored functionality includes undervoltage and overvoltage detection, featuring hysteresis settings from 1 to 20 V, and adjustable time delays of 0 to 20 seconds for both Umin and Umax.
With one changeover contact for Umin and another for Umax, installation is made simple via screw terminals, ensuring a stable and secure connection. The 3UG4615-1CR20 serves as a successor to the 3UG3041-1BP50 model, illustrating Siemens' commitment to innovation and reliability.
Ideal for industrial applications where monitoring and safety are paramount, this relay is your trusted solution for effective electrical management.


