| Category IEC/EN |
|
C1/C2/C3 |
C1/C3 |
|
C1/C3 |
C3 |
| Elecrtical characteristics |
|
|
|
|
|
|
|
| Number of protected pairs |
|
|
|
1 (2 conductors) |
|
|
|
| Nominal operating voltage (DC) |
Un |
5V |
12V |
|
24V |
60V |
| Max.continuous operating voltage (DC) |
Uc |
6V |
15V |
|
28V |
64V |
| Rated load current at 25 ˚C |
IL |
|
|
10A |
|
|
|
| Nominal discharge current (8/20μs) |
In |
500A |
500A |
|
250A |
100A |
| Residual voltage at In (8/20μs) |
Ures |
<20V |
<39 |
|
<65V |
<150V |
| Rated spark overvoltage |
(a/b-PG) |
8-10V |
15-19V |
|
30-36V |
67-85V |
|
(a-b) |
16-20V |
30-38V |
|
60-72V |
134-170V |
| Response time of overvoltage protection |
tA |
|
|
<1ns |
|
|
|
| Insulation resistance of the protection |
Riso |
≥6KΩ |
≥15MΩ |
|
≥28MΩ |
≥64MΩ |
| Serial resistance |
R |
|
|
<0.1Ω |
|
|
|
| Transverse capacitance |
C |
7.0nF |
3.0nF |
|
1.0nF |
0.5nF |
| Limit frequency |
fG |
0.6MHz |
0.9MHz |
|
1.4MHz |
3.0MHz |
| Mechanical characteristics |
|
|
|
|
|
|
|
|
|
|
|
| Temperatur range |
|
|
|
|
|
-40˚C…+80 ˚C |
|
|
|
|
|
| Terminal cross section |
|
|
|
|
|
Stranded to 4mm² |
|
|
|
|
|
| Terminal screw torque |
|
|
|
|
|
0.5Nm |
|
|
|
|
|
| Degree of protection IEC/EN 60529 |
|
|
|
|
|
IP20 |
|
|
|
|
|
| Housing material |
|
|
|
|
|
Thermoplastic; beig. Extinguishing degree V-0 |
|
|
|
|
|
| Mounting IEC/EN 60715 |
|
|
|
|
|
35mm DIN rail |
|
|
|
|
|
| Ordering information |
|
|
|
|
|
|
|
| Un |
|
5V |
12V |
|
24V |
60V |
| Ordering code IM-DF xx |
|
704508 |
704502 |
|
704504 |
704506 |
