PT 4X1/S-12DC-ST
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Surge protection plug
2800263
Protective plug PT with protective circuit for 4 conductors of signal circuits grounded on one side. Nominal voltage: 12 V DC
Product details
| Product type | Surge protection for MCR technology |
| Product family | PLUGTRAB PT |
| IEC test classification | C1 |
| C3 | |
| VDE requirement class | C1 |
| C3 | |
| Type | Male |
| Number of positions | 4 |
| Surge protection fault message | none |
| Insulation characteristics | |
| Overvoltage category | III |
| Nominal voltage UN | 12 V DC |
| Connection method | Screw connection (in connection with the base element) |
| Width | 17.7 mm |
| Height | 45 mm |
| Depth | 52 mm |
| Horizontal pitch | 1 Div. |
| Complete module width | 17.7 mm |
| Complete module height | 90 mm |
| Complete module depth | 65.5 mm |
| Flammability rating according to UL 94 | V0 |
| Housing material | PA 6.6 |
| Mechanical data | |
| Open side panel | No |
| Direction of action | Line-Line & Line-Earth Ground |
| Maximum continuous operating voltage UC | 13 V DC |
| 9 V AC | |
| Maximum continuous voltage UC (line-earth) | 13 V DC |
| 9 V AC | |
| Operating effective current IC at UC | ≤ 5 µA |
| ≤ 20 µA (60 Hz) | |
| Nominal discharge current In (8/20) µs (line-ground) | 700 A |
| Total surge current (8/20) µs | 2.8 kA |
| Max. discharge current Imax (8/20) µs maximum (line-earth) | 700 A |
| 2.8 kA (all channels) | |
| Nominal pulse current Ian (10/1000) µs (line-earth) | 140 A |
| 560 A (all channels) | |
| Output voltage limitation at 1 kV/µs (line-earth) static | ≤ 22 V |
| Residual voltage at In (conductor-ground) | ≤ 38 V |
| Residual voltage with Ian (10/1000) µs (line-earth) | ≤ 23 V |
| Voltage protection level Up (line-earth) | ≤ 23 V (C1 - 250 A) |
| ≤ 37 V (C1 - 720 A) | |
| ≤ 19 V (C3 - 10 A) | |
| ≤ 23 V (C3 - 140 A) | |
| Response time tA | ≤ 1 ns |
| Response time tA (line-earth) | ≤ 1 ns |
| Input attenuation aE, asym. | typ. 0.3 dB (up to 200 kHz - 50 Ω) |
| typ. 0.1 dB (up to 100 kHz - 150 Ω) | |
| Cut-off frequency fg (3 dB), asym. (PE) in 50 Ω system | typ. 1 MHz |
| Cut-off frequency fg (3 dB), asym. (PE) in 150 Ω system | typ. 400 kHz |
| Capacity (Core-Earth) | typ. 5 nF |
| Surge protection fault message | none |
| Max. required back-up fuse | 6 A (gL/MCB type B,C) |
| Impulse durability (line-earth) | C1 - 720 A |
| C3 (140 A) | |
| Alternating current carrying capacity (line-earth) | 2 A - 5x 1 s |
| Ambient conditions | |
| Degree of protection | IP20 |
| Ambient temperature (operation) | -40 °C ... 85 °C |
| VDE requirement class | C1 |
| C3 | |
| Air clearances and creepage distances | |
| Standards/regulations | EN 60664-1 |
| Standards/specifications | DIN EN 61643-21 |
| Note | 2002 |
| Standards/specifications | IEC 61643-21 |
| Note | 2000 |
| Mounting type | on base element |
| Item number | 2800263 |
| Packing unit | 1 pc |
| Minimum order quantity | 50 pc |
| Product key | CL2111 |
| GTIN | 4046356542746 |
| Weight per piece (including packing) | 21.8 g |
| Weight per piece (excluding packing) | 20.8 g |
| Country of origin | DE |
| EU REACH SVHC | |
| REACH candidate substance (CAS No.) | No substance above 0.1 wt% |
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