Siemens - Spanningsmeetrelais - 3UG4633-2AL30

3UG4633-2AL30 DIGITAL MONITORING RELAY VOLT.

Digital monitoring relay Voltage monitoring, 22.5 mm from 17-275 V AC/DC Overshoot and undershoot self-supplied Noise pulses delay 0.1 to 20 s Hysteresis 0.1 to 150 V 1 changeover contact spring-type connection system spring-type connection system Voltage monitoring relay with digital setting SIRIUS 3UG4 for monitoring voltages for overshooting and undershooting, e.g. for protecting a system from damage, for protecting batteries against deep discharge or for connecting systems as of a specified voltage. Worldwide use thanks to international certificates. The relay is variably adjustable to overshoot, undershoot or window monitoring. Delay times and RESET behavior are freely parameterizable. Less space required in the control cabinet thanks to slim design. Reliable diagnostics due to display of ACTUAL value and status messages. All versions with removable terminals.