S1UM 42-48VAC UM 0.1-500VAC/DC PILZ827240S1UM4248VACUM01500VACDC

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 42 - 48 V AC.