Urmet protection device 230Vac power supply line (4KVA) 1382/85
€76.49
- -3%
- -3%
Urmet protection device for 2 analog telephone lines, with the following features:
Device designed and manufactured in accordance with European standards EN1643-21/A1. For maximum effectiveness, the protection must be installed on the telephone line in the vicinity of the Pabx. In particular, it must be placed on all urban lines and internal extensions, which provide a passage outside the building or are connected to electrical equipment, such as fax machines, modems, answering machines, cordless phones, etcc.. The device intervenes in the presence of a dangerous current due to overvoltage and disturbances induced on the line.
Data sheet