| Surge arrester class type |
Type 2
|
| Surge arrester technology |
MOV + GDT
|
| [Ue] rated operational voltage |
230 V (+/- 1.5 dB) AC 50/60 Hz
400 V (+/- 10 %) AC 50/60 Hz
|
| [In] nominal discharge current |
Differential mode : 15 kA L/N
Common mode : 15 kA N/PE
Common mode : 15 kA L/PE
|
| [Imax] maximum discharge current |
Differential mode : 40 kA L/N
Common mode : 40 kA N/PE
Common mode : 40 kA L/PE
|
| [Uc] maximum continuous operating voltage |
Differential mode : 350 V L/N
Common mode : 350 V L/PE
Common mode : 260 V N/PE
|
| [Up] voltage protection level |
1.4 kV type 2 differential mode L/N
1.4 kV type 2 common mode N/PE
|
| [Ut] temporary overvoltage |
Safe failure mode : 1453 V L/PE for 200 ms
Withstand : 442 V L/PE for 5 s
Safe failure mode : 1200 V N/PE for 200 ms
Withstand : 337 V L/N for 5 s
|
| Disconnector device type |
Associated circuit breaker NG125N 40 A Icu 25 kA curve C
Associated circuit breaker NG125L 63 A Icu 50 kA curve C
Associated circuit breaker NG125H 63 A Icu 36 kA curve C
Associated circuit breaker iC60N 40 A Icu 10 kA curve C
Associated circuit breaker iC60H 50 A Icu 15 kA curve C
|
| [Isccr] short-circuit current rating |
50 kA
|
| [Isccr] short-circuit current rating |
50 kA
|
| Local signalling |
Flag color: white/red
|
| Signalling circuit voltage |
AC : 250 V 50/60 Hz
|
| Signalling output current |
0.25 A
|
| Mounting mode |
Clip-on
|
| Mounting support |
DIN rail
|
| 9 mm pitches |
8
|
| Height |
85 mm
|
| Width |
72 mm
|
| Depth |
69 mm
|
| Product weight |
0.421 kg
|
| Colour |
White ( RAL 9003 )
|
| Response time |
<= 25 ns
|
| [Ipe] Ground residual current |
0.6 mA
0.003 mA
|
| Connections - terminals |
Tunnel type terminal upside 2.5...35 mm²
Tunnel type terminal downside 2.5...35 mm²
|
| Tightening torque |
2.5 N.m
|