S1UM 24VAC UM 0.1-500VAC/DC PILZ827230S1UM24VACUM01500VACDC

Voltage monitoring relay for monitoring min. and max. voltage values;; 12 measuring ranges 0.1 - 500 V AC/DC selectable; 0.40 - 400 Hz; Width: 22.5 mm; UB 24 V AC.