iPRD withdrawable surge arresters allow quick replacement of damaged cartridges.
- Class-2 insulation : continuous safety for operators and unqualified personnel.
- VISI-TRIP : detects faulty type-2 Surge Protector Devices (SPDs) outgoers quickly and reduces intervention time.
- Maximum discharge current: 8 to 65 kA.
- Surge Protector Device (SPD)/disconnector combinations certified for short-circuit current withstand, Isc, up to 50 kA (IEC 61643-11+ A11, version 2007).
- Maximum continuous operating voltage, Uc = 340, 460 V.
- Suitable for any earthing system: TT, TN-S, TN-C and IT.
- Fixed or pluggable Surge Protector Device (SPD).
- Multiple-pole or single-pole products for assembly.
- Contacts for the remote transfer of end-of-life information
- Protection of electrical installations in all industrial and tertiary buildings against induced or conducted surges caused by indirect lightning strokes
- Applications in the residential sector, industrial and tertiary buildings.