SALTEK s.r.o., established in 1995 and located in Ústà nad Labem, Czech Republic, specializes in the development and production of surge protection devices for low-voltage electrical installations. Their product line includes surge protective devices (SPDs) for power supply systems, signal lines, and telecommunication networks, ensuring protection against transient overvoltages caused by lightning strikes or switching operations. SALTEK emphasizes quality and reliability, complying with international standards such as IEC and EN. The company serves various sectors, including industrial, commercial, and residential applications, with a distribution network extending across Europe and beyond.
Increasingly, we are encountering Ethernet applications where it is necessary to protect multiple cooperating devices at one location against overvoltage – so-called multichannel applications
