Johnson Controls W42AA-1C Humidistat

Humidistat; Action Type SPDT; Throttling Range 10 to 90 Percent RH; Air Flow Rate 10 to 90 Percent RH; Remote Sensor Supplied No; Air Connection Available No; Temperature Rating 100 Deg F; Mounting Type Elongated Mount; Inclusions/Features 3-Wire SPDT Switch, Stable and Accurate Human Hair Sensing Element, Dial, Concealed Dial Lock Screw, Separable Mounting Plate with Mounting Screw; Applicable Standard UL, CSA; Voltage Rating 120/240 Volt AC; Material Base Molded Thermosetting Plastic; Material Cover with Ivory Enamel Finish