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4.20
Data is subject to errors and technical modifications.
Residential
Distribution
Surge Protection Devices
Type 2 / Class II, SPV325 & Type 3 / Class III, SP202N
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 connection
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. overcur-
rent 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
SP202N
Tested to
EN 61643-11 (VDE0675-6-11) 2007-08
SPD type / class
T3 / III
Ports
one port
Type of connection
Parallel connection
Type of power supply system
TT / TN system
Nominal voltage
U N
230V ac
Rated voltage
U c
255V ac
Voltage protection level ( L- N)
U p
≤ 1.25kV
Voltage protection level
(L/N - PE)
U p
≤ 1.5kV
TOV - Characteristic (L - N)
UT
335V / 5s
TOV - Characteristic (L/N - PE) (I)
UT
400V / 5s
TOV - Characteristic (L/N - PE) (II)
UT
1200V / 200 ms
Rated load current
IL
16 Aeff
Nominal discharge current (8/20)
I n
3kA
Maximal discharge current (8/20)
I max
5kA
Combination wave (1,2/50 - 8/20) (L - N)
U oc
6 kV
Combination wave (1,2/50 - 8/20) (L/N - PE)
U oc
10 kV
Residual current
IPE
≤ 5μA
Remplacement cartridge
NO
Maximal rating of overcurrent protection
fuse
16 A gL / gG
MCB
16A B curve
Short-circuit withstand capability with max. overcur-
rent protection
fuse
6kA eff ac
MCB
1kA eff ac
Response time
t A
≤ 25ns
Operating temperature range
- 25°C ….+ 40°C
Indication of SPD disconnector
NO
Remote signalisation contact
Green light off
Cross sectional area
min
1.5mm
2
solid / flexible
max
10mm
2
stranded / 6mm
2
flexible
Tightening torque for terminals
1.2 Nm
Mounting on
35mm DIN rail in accordance with EN 60715
Enclosure material
Grey thermoplastic, UL 94V-2
Degree of protection
IP20
Installation width
2 modules, DIN 43880
SPV325 Technical Characteristics
SP202N Technical Characteristics