High-performance timer switch, three-wire, three-wire input and output, which helps solve the problem that some customers do not want to connect the neutral wire. The maximum power reaches 4 kW, which avoids connection problems with the contactor. Simply set the on/off time with a total of 17 on/off settings. From Monday to Sunday, each setting can be set with a minimum interval of one minute, and the maximum time is 168 hours (equivalent to 1 week), which can be temporarily switched on and off manually. As long as it is set once, it can run continuously. Programmable time control is often used in 350-420 VAC three-phase motors and other devices such as water pumps, fish pond oxygenation, rice cookers, water heaters, signs, neon lights, exhaust fans, etc. This timer can achieve unmanned control, safe and reliable performance, and stable performance, making it a very good choice. Built-in rechargeable battery, power-off memory. No need to reset the program, practical and convenient.
Electrical voltage: 420.0
Protection class: 17
Area of use: Entrance
Type of electrical connections: Power connection
Programming: Timer