ABOUT Citel - Your expert in surge protection devices

Since 1937, CITEL has been protecting installations around the world from transient over voltages of atmospheric origins including lightning strikes.
CITEL designs, produces and sells millions of SPD yearly, with a thorough understanding of local norms, standards and regulations and a continuous investment in R&D. CITEL also conceives in-house their own components.
Our teams all over the world are proud to help the SPD sector develop with a comprehensive SPD product range and unique client-focused service quality.
Visit our website below for more information:
www.switchtec....