These surge protectors warn before plant protection is lost
Phoenix Contact
Plugtrab PT-IQ surge protection devices (photo) warn plant operators before protection of the plant is lost. To achieve this, each voltage-limiting component in the protective plugs is continuously monitored. If the performance limit has been reached as a result of frequent surge voltages, this is indicated by a yellow signal on the protective device and via remote signaling. This surge-voltage protection is available with traditional screw connection technology, as well as with push-in connection technology. Hall 11.1, Stand A27 — Phoenix Contact GmbH & Co. KG, Blomberg, Germany