Overview Operation Mode : ON-OFF Current Rating : 20 Amps Operating Voltage : 125 Volts Contact Type : Normally Closed Connector Type : Clamp Brand : HBN Terminal : Screw Item dimensions L x W x H : 4.09 x 1.57 x 1.34 inches Circuit Type : 1-way Actuator Type : Rotary Switch Type Rotary : Material Plastic : Switch Type Rotary : Material Plastic Mounting Type Wall Mount : Specification Met ETL : Mounting Type Wall Mount : Specification Met ETL About this item Energy-Saving Automatic Shut-Off: This spring-wound timer automatically turns off connected lights or appliances after a set period—up to 60 minutes—preventing them from being left on accidentally. It helps reduce energy waste, lower electricity bills, and supports eco-friendly habits in homes, offices, or workshops. Convenient and Simple Operation:It adopts a spring - wound twist mechanical knob. Users can simply twist the timer's knob to set an auto - off countdown of up to 60 minutes, with 1 - minute intervals, which is very intuitive and convenient. Easy Installation: No Neutral Wire Required, When installing, it does not need a neutral wire and can be directly connected to a standard light switch, which simplifies the installation process and is suitable for various standard electrical box installations. Versatile for Multiple Applications: Perfect for turning off bedroom lights, bathroom fans, space heaters, Christmas lights, or kitchen appliances after a set time. Also great for Control holiday lights, aquariums, or small appliances. Electrical Ratings: ETL listed. This wall timer switches rated at 20A/2500W Resistive, 8A/1000W Tungsten, 5A/625W Ballast, 1HP, 125VAC, 60Hz. Any more question, please feel free to contact us, we are always here