AC switching element 5TT44

4 NODIN railIEC

Electrical switching occurs whenever a controller is used for control or automated function purposes – for example, in building or stairwell lighting systems, heating systems, and motors. Our remote control switches for chopper actuation, switching relays, or Insta contactors perform switching operations for electrical loads automatically. Time-controlled switches can enhance safety and convenience and reduce energy consumption. Safely disconnecting electrical systems from the power grid is essential to protecting humans as well as the systems themselves. The comprehensive portfolio of SENTRON switching devices for safe, standard-compliant, and efficient switching of electrical equipment protect humans from accidents and electrical systems from damage. You benefit from a flexible and more productive engineering process.