Surge arrestor, 2-pole + NPE

V 20-C/…: Type 2 (Class C) surge arrestor to EN 61643-11 (VDE 0675 Parts 6−11).

• With new Multibase base with multiple connection terminals
• Complete unit consisting of cover and base, pre-mounted and ready for connection
• VDE-tested
• Suitable for TN and TT network systems
• Plug-in cover, cover can be separated from base without tool
• Incl. thermal and dynamic cut-off unit
• With visual fault display
• High current conductivity and long service life
• Labelled connections

Application example: Residential buildings, single-family homes and industry

Connection options

V20-C 2+NPE-150

Nominal voltageUN130
SPD to EN 61643-11Type 2
SPD to IEC 61643-11class II
Lightning protection zone LPZ1→2
Nominal discharge current (8/20)In20
Arrestor surge current (8/20) [total]ITotal 8/2060
Maximum discharge current (8/20 μs)Imax40
Voltage protection levelUp
Response timetA
Maximum back-up fuse125
Temperature rangeϑ-40-80
Division unit TE (17.5 mm)3
Protection ratingIP20
Connection cross-section rigid2,5-35
Connection cross-section, multi-wire2,5-35
Connection cross-section, flexible2,5-25