Type 2 - Class II - Single Phase - 1 Pole - 20kA - 275VAC
The T2PDM1/20/275 & T2PDM1/20/275R are single-pole, metal oxide varistor surge arrester, Type 2 according to EN 61643-11 and IEC 61643-11.
These arresters are recommended for use in the Lightning Protection Zones Concept at the boundaries of LPZ 1-2 (according to IEC 1312-1 and EN 62305), where they provide the equipotential bonding and discharge of switching overvoltage, which is generated in power supply systems entering the building.
The main use of the T2PDM1/20/275 & T2PDM1/20/275R arresters is in all kinds of industries, residential and administration buildings.
They are to be placed into the subsidiary switchboards or control boxes.
The T2PDM1/20/275R is a remote version.
This unit has a removable and replaceable module, CODE: T2PDM/275M
|Category:||2 - Type 2 / Class II|