3M Quante ID3000

Overvoltage or overcurrent often occurs in telecommunications systems due to natural atmospheric discharges, voltage induced on telephone lines, static charge, or direct contact with external voltage-carrying wires.

For this purpose, 3M has developed a suitable protection concept in the form of special surge arresters, which are used for all ID 3000 disconnections. ID 3000 surge arresters can be equipped with various functional components depending on the type of protection selected.
The cartridge is located on the back of the ID 3000 block. Wired operation and testing are possible when the cartridge is installed.