MNT-ISDN D/WH
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Type 3 surge protection device
2857073
Socket attachment plug with surge voltage device protection for the power supply unit and ISDN connection for a telecommunications terminal device.
Product details
| IEC test classification | C2 + C3 |
| VDE requirement class | C2 + C3 |
| Type | Intermediate plug |
| For country-specific use in | D, A, I, NL, S, E, FIN, P |
| Surge protection fault message | optical |
| Insulation characteristics | |
| Overvoltage category | III |
| Pollution degree | 2 |
| EN type | T3 |
| Connection method | RJ45 |
| Dimensional drawing |
|
| Width | 63 mm |
| Height | 79 mm |
| Depth | 103.5 mm |
| Flammability rating according to UL 94 | V0 |
| Housing material | PA |
| Mechanical data | |
| Open side panel | No |
| Power supplies | |
| Direction of action | L-N-PE & Signal Line-Signal Line-Earth Ground |
| Nominal frequency fN | 50 Hz |
| 60 Hz | |
| Maximum continuous operating voltage UC | 250 V AC |
| Protective conductor current IPE | ≤ 1 µA |
| Operating effective current IC at UC | ≤ 4 mA |
| Nominal discharge current In (8/20) µs (L-N) | 1.5 kA |
| Nominal discharge current In (8/20) µs (L-PE) | 1.5 kA |
| Maximum discharge current Imax (8/20) µs | 5 kA (total current) |
| 100% lightning front-of-wave sparkover voltage (1.2/50) µs (L-PE) | ≤ 1.1 kV |
| Energy absorption symmetrical | 80 J |
| Enery absorption, asymmetrical | 40 J |
| Voltage protection level Up (L-N) | ≤ 1.5 kV |
| Voltage protection level Up (L-PE) | ≤ 1.5 kV |
| Voltage protection level Up (N-PE) | ≤ 1.5 kV |
| Residual voltage at In | ≤ 1.2 kV |
| ≤ 900 V | |
| ≤ 900 V | |
| Response time tA (L-N) | ≤ 25 ns |
| Response time tA (L-PE) | ≤ 100 ns |
| Max. required back-up fuse | 16 A (gL/C) |
| Information technology | |
| Maximum continuous voltage UC (line-earth) | 6 V DC |
| Nominal discharge current In (8/20) µs (line-line) | 650 A |
| Nominal discharge current In (8/20) µs (line-ground) | 2.5 kA |
| Output voltage limitation at 1 kV/µs (line-line) spike | ≤ 10 V |
| Output voltage limitation at 1 kV/µs (line-earth) spike | 450 V |
| Residual voltage at In (conductor-conductor) | ≤ 12 V |
| Residual voltage at In (conductor-ground) | ≤ 30 V |
| Response time tA (line-line) | ≤ 1 ns |
| Response time tA (line-earth) | ≤ 100 ns |
| Cut-off frequency fg (3 dB), sym. in 100 Ω system | 500 kHz |
| Ambient conditions | |
| Degree of protection | IP20 (child-proof) |
| Ambient temperature (operation) | -20 °C ... 75 °C |
| VDE requirement class | C2 + C3 |
| Air clearances and creepage distances | |
| Standards/regulations | DIN VDE 0110-1 / IEC 60664-1 |
| Standards Information technology specification | |
| Standards/regulations | IEC 61643-1 |
| EN 61643-11 | |
| IEC 61643-21 | |
| E DIN VDE 0675-6/A1 | |
| IEC 61643-21 | |
| IEC 61643-21 | |
| Mounting type | Plugging into the mains socket |