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General Catalogue • Protection Devices • Technical
Type 2 / Class II Surge Protection Devices
SPV325
SPV325
Tested to
EN 61643-11 (VDE0675-6-11) 2002-12
SPD type
Type 2 according to EN 61643-11
SPD class
Class II according to IEC 61643-1
Type of connexion
Parallel connection
Maximum continuous operationg voltage
Uc
PV
≤ 1000V
Voltage protection level
U
p
≤ 4kV
Voltage protection level for 5kA
U
p
≤ 3,5kV
Total discharge current (8/20 μs)
I
total
40kA
Nominal discharge current (8/20 μs)
[(DC+/DC-) --> PE]
I
n
12.5kA
Max. discharge current (8/20 μs)
[(DC+/DC-) --> PE]
I
max
25kA
Short-circuit withstand capability with max.
overcurrent protection
I
scwPV
50 A / 1000 V DC
Response time
t
A
≤ 25ns
Operating temperature range
- 40°C ….+ 80°C
Indication of SPD disconnector
green - red
Cross sectional area
min
1.5mm
2
solid / flexible
max
35mm
2
multi-stranded / 25mm
2
flexible
Tightening torque for terminals
4.0 Nm
Mounting on
35mm DIN rail in accordance with EN 60715
Enclosure material
Grey thermoplastic, UL 94V-0
Degree of protection
IP20
Installation width
3 modules, DIN 43880
Weight
316g