Telephone line surge protector ATFONO R&M1

telephone line surge protector
telephone line surge protector
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for telephone lines
Other characteristics
compact, modular, DC, plug-in
Primary current

5,000 A


110 V, 180 V

Open circuit voltage

400 V


Protection for telephone lines and also for the digital and analogical equipment connected to these lines (fax, modem, etc). With removable modules for replacement in the event of a breakdown or fault. The power supply is not interrupted when replacing the module. It has a testing system in the front part to check the protector's status. Discharge takes place in an internal encapsulated element with no external flash. Quick response. The earthing system is introduced through a slot connected to the earthing terminal tab of the Reichle & De-Massari or Krone connection. In normal conditions, it remains inactive without affecting line operation or producing any leakages. Certificated tests according to EN IEC 61643-21 Relevant standards: NF C 17102, UNE 21186, EN IEC 62305. Products compliant with EC requirements.


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