About This Sensor switch detects excess humidity and automatically turns the ventilation fan on. Perfect for high humidity locations such as the bathroom, laundry room, basement, etc. Humidity control switch turns fan ON automatically when humidity exceeds preset level and turns it OFF after it drops to normal to eliminate excess humidity. The humidity sensor has three levels to choose from (low, medium, high) to suit specific ventilation needs of the room. Bypass the humidity sensor by manually turning the fan off when it is on. Time delay of 20 minutes. One decorator wall plate included. Neutral wire required. Single-pole use only. 120VAC. 3A maximum fan load. 45%-80% humidity range. 3-year warranty, UL-Listed. Overview Operation Mode : ON-NONE-ON Current Rating : 3 Amps Operating Voltage : 120 Volts Contact Type : Normally Open Connector Type : Screw Terminals Brand : TOPGREENER Switch Type : Toggle Terminal : Screw Material : Plastic Circuit Type : 1-way
