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Type 3 / Class III Surge Protection Devices
SP202N
Characteristics
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)
U
T
335V / 5s
TOV - Characteristic (L/N - PE) (I)
U
T
400V / 5s
TOV - Characteristic (L/N - PE) (II)
U
T
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.
overcurrent 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
Reserve Indicator Light
Neutral cartridges cannot be put into
spares reserved for phase cartridges
and visa versa.
Normal
Reserve
End of Life
Protection
Devices