DEHN
DEHN Type 2 and 3 AC Surge Arresters
DEHNguard
- Type 2 and 3 combined Devices
- 1-phase and 3-phase options
- Fault monitoring versions
- Vibration and shock-tested according to EN 60068-2
- MP versions with push-in double terminals for easy wiring
Selected variant
Technical data
Technical Data |
|
|---|---|
| Protection type | Type 2 & 3 |
| Protection class | Class 2 |
| Earthing arrangement | TN-S |
| Phases | 3-phase |
| Nominal voltage | 230 / 400 V |
| Max operating voltage (L-N) | 275 V |
| Voltage protection level | ≤ 1.5 |
| Nominal discharge current | 20 kA |
| Short circuit strength | 50 kArms |
| Frequency | 50 / 60 Hz |
Dimensions |
|
| Length | 90 mm |
| Width | 72 mm |
*Invisible Heading* |
|
|---|---|
| Height | 66 mm |
| Number of modules | 4 |
Connection Data |
|
| Cross section single wire from | 1.5 mm² |
| Cross section single wire to | 35 mm² |
| Remote signalling contact | No |
| Connection type | Screw |
Additional Data |
|
| Approvals | Kema, UL, VDE |
| Tariff code | 85363030 |
| Country of origin | DE |
| Weight | 0.444 kg |
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