YESLY - Электрический открыватель для рулонных штор

13S28230B000POA is an electric opener for roller shutters.‎ The FINDER 13 SERIES electronic step relays, which are quieter than classic electromechanical step relays.‎ If your system requires a centralised on/off control with just one switch, the electronic step relay is the easiest to install and connect.‎ The 13 Series offers the best choice for a wide variety of applications.‎ It includes electronic step relays, call and reset relays, monostable relays, and the multi-function YESLY relay.‎ Features: - Noiseless: Finder's specially designed electronic step relays are practically silent.‎ - Dependability: Since its first patent in 1954, Finder has been in the vanguard of the evolution of the step relay, now synonymous with the brand.‎ - Flexibility: A wide range of switching sequences to suit a wide range of requirements and applications.‎