Two-pole SPD type 2+3 (class II+III) with gas discharge tubes (GDT) and suppressor diodes for operating currents up to 6 A.
- SPD type 2 for DC power supplies
- Two-step protective circuit with integrated low-pass filter
- High performance surge protector
- Mounting directly on mounting plate or on 35 mm DIN rail
- EAC certification
| IEC category | Type 2 + 3 / class II + III |
| Nominal voltage DCUN | 36 V= |
| Nominal voltage ACUN | 24 V~ |
| Max. continuous operating voltage DCUc | 40 V= |
| Max. continuous operating voltage AC (50/60 Hz) Uc | 29 V~ |
| Max. operating currentIL | 6 A |
| Leakage current at Uc DC | ≤ 5 µA |
| DC resistanceR | 27 mΩ |
| Series inductance, typ.L | 20 µH |
| Protection level line-earth at 1 kV/μs and InUp | ≤ 800, typ. 650 V |
Additional Information
| Protection level line-line at 1 kV/µs and InUp | ≤ 55 / 85 V |
| Short-circuit current extinguishing capacity line-line | ≤ 6 A |
| Short-circuit current extinguishing capacity line-earth | ≤ 1 A |
| Lightning impulse current (10/350 µs)Iimp | 3 kA |
| Nominal impulse discharge current (10 x 8/20 µs)In | 20 kA |
| Service life test current (500 x 10/700 µs)il | 200 A |
| Critical discharge current (10/700 µs) | 1.000 A |
| Max. alternating discharge current (50 Hz/ 5x 0,5s)Iwn | 50 A |
| Max. current 50 Hz/0.5 sIg | 80 A |
| Operating temperature rangeTU | -25 - +85 °C |
| Max. conductor cross section | 2.5 mm² single-wire / 1.5 mm² flexible with sleeve |
| Housing size WxHxD | 17.5 x 87 x 58 mm |
Accessories
Grounding bridge
Article Nr.: 170080
Grounding bridge
Article Nr.: 170080
| Cross section | |
| Material | Kupfer (Cu) |
| Net weight / pc | 17 g |
