l Class I (B) arrester in accordance with IEC61643-11:2011, UL1449 3rd.
l Multi-Air-Gap technology, no leakage current.
l Maximum energy capability.
l Low voltage protection level.
l Reliable supervision due to disconnection device.
l Fast response.
Surge arrester for low-voltage power supply system
protection against direct lightning strikes and surges
at the boundaries from lightning protection zone 0A-1.