Features Smart for Timing: From 0.5 min to 20 min, this timer enables 5 level timing of 0.5 min, 5 min, 10 min, 15 min and 20 min, useful and reliable. Wide Application: Suits perfectly for lighting control, this timing relay switch can also be widely used on various machines and equipments. With High Safety: The timing controller can automatically turn on and off different electrical equipment in accordance with the specified time. Reliable Working: Comes with strong electromagnetic interference and low power consumption, the Circuit Breaker ensures stable performance. Good PC Material: The application of premium PC material makes the timer switch flame retardant, and has good durability for long term using. Specification: Item Type: Timer Switch Resistive Load: 16A 250V AC Inductive Load: 10A 250V AC Voltage: 220-240V AC Incandescent Lamp Load: 2300W Adjustment Range: 0.5 min to 20 min. Contact Type: Normally Open Delay Type: Delay to Close Environmental Temperature: -10℃ to 55℃ Environmental Humidity: 45-85%RH Protection Type: IP20 Package List:1 x Timer Switch 1 x User Manual Package List 1 x Timer Switch 1 x User Manual