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TUV certified 40kA lightning and surge arrester

Item No: FV20C/1-275(S)
1. High discharge current. FV20C series is Imax 40kA 8/20us
2. With thermal cut-off member
3. Modular design, standard 35mm DIN rail installation
4. Working status indication window, and remote control contacts for your option
5. Voltage protection level (Up) is low
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Product Description

1.Dimension of surge arrester FV20C/1-275 (S)


2.Electrical parameters of surge arrester FV20C/1-275 (S)

Type
FV20C/1-275(S)
Nominal voltage Un (8/20μs)
220/380V
Max. continus operating voltage Uc 275V
Max. discharge current (8/20us) Imax
40kA
Nominal discharge current (8/20us) In
20kA
Voltage protection level Up (kV)
<=1.3kV
Number of poles
1P
Protection mode
L-PE, N-PE
Response time
<25ns
Working status indication window
Optional (Green: OK, Red: Failed)
Remote control contacts
Optional
Altitude
<=3000m
Operation temperature range
-40℃~+80℃ / 30%~90%

3. Installation of surge arrester FV20C/1-275 (S)

4. TUV-mark, TUV-CE certificates

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