Siemens Monitoring relay 1 change-over 1 pc(s) 3UG5501-2AW30 Fluid level monitoring (conductive fluids)

Analog monitoring relay Level monitoring Resistance monitoring from 0.5 to 500 kOhm over and under voltage supply voltage AC/DC 24 .. 240V, 50 .. 60Hz 2 point or 1 point control release delay 0.5-30s 1 Changer Spring access connection Analogue adjustable fill level monitoring relay SIRIUS 3UG5 for monitoring the level of conductive liquids for protection against overflow, dry run or leakage. Worldwide use thanks to wide-voltage supply and international certificates. Device change possible without new wiring thanks to removable terminals. Adaptable flexibly to different conductive liquids by analogue adjustment of the sensitivity. Feed or run-in function can be selected. The adjustable trigger delay time also compensates for wave movements. Other resistance sensors can also be connected, e.g. suitable photo resistances, temperature sensors, displacement sensors on basis of resistance etc. Apart from screw connection technology, the devices are also available continuously with spring connection for a fast, maintenance-free and vibration-proof connection. As accessories, individually shortened 2- and 3-pole wire electrodes are available for easy mounting from above/below as well as clip electrodes for installation from the side for larger filling heights and minimum space requirements. Other accessories, such as device identification labels, plug-in tabs and cover caps, are uniform for all relays. The 3UG5 fill level monitoring relays replace the tried and tested 3UG4 series. SIRIUS relay - a program for all cases.

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