Citel - 80 ans

Founded in 1937, CITEL is an industrial group which designs, manufactures and markets solutions for the protection of electrical equipment, data, and fixed and mobile telephony as well as for photovoltaic installations against transient overvoltages.

Our products selection

  • POE surge protector

    The MJ8-POE is designed to protect sensitive data-processing equipment
    connected to a POE (Power over Ethernet) network from transient
    The MJ8-POE surge protector is deployed in signal network applications
    with data transmission speeds of 100 and 1000 Mbps.

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  • Type 1 PV surge protector

    DS60VGPV/51 are type 1+2 heavy duty surge protectors are designed to protect against lightning surge voltages in photovoltaic power supply network. These protectors are recommended when a direct lightning strike is possible on the installation.

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  • Video

    How to choose THE primary SPD of the installation ?

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  • Video

    Type 1 and type 2 SPD, installation and rules

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