DP 2x8-36V/36V-Tr/GU
Article Nr. : 279001
Designed to protect sensitive input and output interfaces at electronical devices. Suitable, e.g., for fire alarm systems.Alternatively, GO or GU version to provide clear wiring (GO = protected side on top, GU = protected side at the bottom).
- Merging of eight lines
- High performance surge protector
- Dimensions only 45 x 110 x 121 mm!
- Merging of eight lines
- Two-stage low-pass filter
- EAC certification
| Nominal voltage DCUN | 36 V= |
| Max. continuous operating voltage DCUc | 40 V= |
| Max. continuous operating voltage AC (50/60 Hz) Uc | 28 V~ |
| Nominal currentIL | 1,5 A |
| C2 nominal discharge current (8/20 µs) totalImax | 20 kA |
| C2 nominal discharge current (8/20 µs) per lineIn | 2,5 kA |
| Protection level at In (line-earth)Up | ≤ 75 V |
| Leakage current at Umax DC | 0,001 µA |
| Max. operating frequency (-3 dB)fG | 600 MHz |
| DC resistance, typicalR | 4,6 Ω |
Additional Information
| Series inductance, typ.L | 28 µH |
| Capacitance, line-earthC | 1 nF |
| Operating temperature rangeTU | -25 - +80 °C |
| Cross section for data line terminals | 2.5 mm² flexible with sleeve |
| Cross section for earth connection terminals | 6 mm² flexible with sleeve |
| Max. connection torque for terminals | 1,5 Nm |
| Enclosure material / colour | polycarbonate (halogen-free) UL 94-V0 / yellow |
| Degree of protection (IEC EN 60529) | IP 20 |
| Housing size WxHxD | 45x110x121 mm |
| Mounting on | 35 mm DIN rail (DIN EN 60715 ) |
| Service life test current (10/700µs)IL | 500x200 A |
| Critical discharge current (10/700 µs) | 1000 A |
| Max. alternating discharge current (50 Hz/ 5x 0,5s)Iwn | 50 A |