Item no. 857-531 Threshold value switches; Analog values; 1 changeover contact; Digital output; Configuration via software; Supply voltage: 24 VDC; 6 mm module width; 2,50 mm² Item no. 857-531 Threshold value switches Generate Datasheet Download Downloads as zip Download Compare Find electrical wholesalers Configure Item no. 857-531 Threshold value switches Generate Datasheet Download Downloads as zip Download Compare Find electrical wholesalers Configure