Arcteq Relays

Arcteq is the pioneer in arc flash protection, and we are known for making the most accurate protection relays in the world. Our headquarters and manufacturing facilities are located in Vaasa, Finland.
Over the past decade, Arcteq products have been installed on all continents throughout the world. In addition to high-quality products, we are committed to providing industry-leading support and service to our customers. Our mission is to promote the safe and reliable supply of energy by enhancing power grid protection and control.