These arresters not
require fuse. This means that the
whole installation exposed fewer malfunctions.
The arresters are co-ordinated using technical means. Weidmüller offers different
products depending the particular mains network type
and voltage level. items
Creation date 22. The arresters are tested according prod-
uct standard IEC 61643-11 DIN 61643-11 and can
be installed systems according IEC 61643-12 VDE
0675-6-12 and IEC 62305-4 VDE 0185-4. This light-
ning and surge protection device suited for installa-
tion power supply systems. KG
Klingenbergstraße 26
D-32758 Detmold
Germany
www. 2807400000
Type VPU 300/40
GTIN (EAN) 4064675275497
Qty.weidmueller.com
Product image
Image similar
Weidmüller VPU (Type I), VPU (Type II) and VPU III
(Type III) surge protection products effectively reduce
the interference coupling that can occur due tran-
sient surge voltages, even significantly below the lim-
its prescribed insulation co-ordination according to
EN 60664-3 DIN VDE 0110-3.Data sheet
VPU 300/40 Weidmüller Interface GmbH Co.2025 04:19:26 MEZ
Catalogue status Drawings.12.
This means that decoupling between Types and III is
unnecessary.
General ordering data
Version Surge voltage arrester, Low voltage, Surge protec-
tion, with remote contact, Single-phase, TN-S
Order No. The VPU series characterised
by fuse integrated the arrester
