OBVX-RJ11 is a series of devices designed to discharge transient overvoltages induced in ADSL telephone lines (fax, modem, etc.), in compliance with IEC 61643-21 standards. These devices come in an in-line format.

  • They are well-suited for protecting communications equipment connected to ADSL lines, as they are inherently susceptible to induced transient overvoltages (surges) associated with meteorological activity.
  • These devices are specifically designed for the protection of a telephone pair.
  • They offer a discharge capacity with an 8/20 µs waveform of 3 kA.
  • No installation is required; they can be directly connected to the equipment to be protected via RJ 11 connectors.

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