Founded in 1937, CITEL is an industrial group that engineers, manufactures and sells protection solutions for electrical, networks, telephone (digital & analog) and mobile equipment against electrical transients.

Over the years, four large product families have been developed in the respect of the most severe standards, requested by our customers. CITEL products are recommended by some of the largest Insurance Companies (MAAF, MMA …), are used by major Telecom and Industrial companies, and respect international standards. They constitute a complete range and ideal for protecting industrial sites, Telecom (i.e. Base Radio Station Equipment) :

- Ceramic Gas Tube Components

- Data Line and Telecom Surge Protection

- AC Surge protection

- Coaxial Surge Protection

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