Jadeshay Timer Switch,380V 16A Weekly Programmable Time Relay Control Power Switch 3 Phases Smart Digital Electronic for Microcomputer Water Pump

【Easy to Use】The timer switch with three wire input and output three wire, helping to solve the problem that some customers are not convenient to wire neutral wire. The maximum power reaches 4kW, avoiding the trouble of connecting the contactor. Can achieve unmanned management, safe and reliable, stable performance.Built-in rechargeable battery, power off memory. No need to reset the program. 【Programming Schedule】Just set the time of ON/OFF, with a total of 17 on/off settings, from Monday to Sunday, any setting can be set at least one minute apart and the maximum time is 168 hours (equal to 1 week), which can be turned on and off manually temporarily. As long as it is set once, it can be permanently cycled. 【Industrial Production Equipment Control】The timer switch is widely used in various equipment and machines in industrial production, such as large machine tools, fans, pumps, air conditioners and so on. In these equipments, timer switches can achieve automatic switching, timing control, overload protection and other functions of the equipment, which greatly improves the working efficiency and stability. 【Agricultural Farming】In agricultural farming, timer switches can be used to control the irrigation system, greenhouse environmental regulation, etc., to achieve automated management and improve production efficiency. 【Other Applications】In addition, the 380V timer switch relay is also widely used in street lamps, neon lights, advertising sign lights, production equipment, warehouse exhaust and dehumidification, automatic preheating, broadcasting and television equipment, and all other equipment and household appliances that need to turn on or off the power supply at regular intervals.