Monitoring relay - Residual current relay 30...40000mA 3UG4625-2CW30

Monitoring relay - Residual current relay 30...40000mA 3UG4625-2CW30 – Siemens – 4011209912519: Monitoring relay 3UG4625-2CW30 Design of the electrical connection spring-loaded connection, rated control supply voltage Us at AC 50 Hz 24 ... 240 V, rated control supply voltage Us at AC 60 Hz 24 ... 240 V, rated control supply voltage Us at DC 24 ... 240 V, type of voltage for actuation AC/DC , With removable terminals, Function for three-phase networks, Rated voltage 24 ... 240V, Rated frequency 16 ... 400Hz, Response value current 1 30 ... 40000mA, Response value current 2 30 ... 40000mA, Min. adjustable response delay time 0s, Max Response delay time 20s, display of the residual current, fault storage possible, number of contacts as NC contacts 0, number of contacts as NO contacts 0, number of contacts as changeover contacts 2, width 22.5mm, height 103mm, depth 91mm, digital monitoring relay for residual current monitoring (with current transformer 3UL23 ) Setting range 0.03...40 A separately for warning threshold and switch-off value Supply voltage AC/DC 24 .. 240V, 50 .. 60Hz Start-up and tripping delay 0.1 to 20 s Switch-off hysteresis up to 50% Warning hysteresis 5% fixed Width 22.5 mm, 2 changeover contacts with or without error memory Spring-loaded technology Digitally adjustable residual current monitoring relay SIRIUS 3UG4 for monitoring systems for residual currents, e.g. B. as a result of dust deposits, moisture, porous cables or capacitive fault currents. Worldwide use thanks to wide voltage supply and international certificates. Quick start-up possible thanks to menu-guided parameterization and actual value display for limit value determination. The device has a permanent display of the actual value or type of error, high measurement accuracy and permanent self-monitoring. Device change possible without rewiring thanks to removable terminals. Reliable system diagnostics thanks to clear error messages on the display and switchable error memory. High flexibility and space savings thanks to the installation of the associated 3UL23 converter inside or outside the control cabinet. In addition to screw connection technology, the devices are also consistently available with spring-loaded connections for a fast, maintenance-free and vibration-proof connection. They are optionally available with IO-Link. Note: Please order the required 3UL23 residual current transformer separately. A further comprehensive range of accessories, such as device identification labels, push-in lugs and cover caps, is standard for all relays. SIRIUS relays - a program for all cases.