Description
Features
Reviews
Single-pole, coordinated DEHNsecure modular lightning current arrester, classification type 1 according to EN 61643-11 based on spark gaps, spark gap technology especially suitable for use in DC circuits, for protecting DC consumer systems against overvoltages even in the event of direct lightning strikes, for use in the lightning protection zone concept at the interfaces 0A- 1
| Property | Value |
| Maximum continuous voltage DC: | 242 V |
| Lightning impulse current (10/350 µs): | 25 kA |
| Maximum continuous voltage AC: | 255 V |
| Protection level: | 2.5 kV |
| Mounting type: | DIN rail TH35 |
| Size: | 2 TE |
| Signaling on the device: | optical |
| Test class type 1: | yes |
| Network type DC: | yes |
| Specific energy (W/R): | 156.25 kJ/Ohm |
| Max. conductor cross-section rigid (single-/multi-stranded): | 50 mm² |
| Max. conductor cross-section flexible (fine-stranded): | 35 mm² |
| Number of conductors (without earth): | 1 |
| Protection class (IP): | IP20 |
Features
Max. conductor cross-section rigid (single/multi-wire)
50 mm²
Max. conductor cross-section flexible (fine-stranded)
35 mm²
Lightning surge current (10/350 µs)
25 kA
Protection level
2.5 kV
Highest continuous voltage DC
242 V
Number of conductors (excluding earth)
1
Network type DC
Yes
Manufacturer
HAN
971122
GTIN
4013364144477
Size
2 HP
Highest continuous voltage AC
255V
Mounting type
DIN rail TH35
IP protection)
IP20
Signaling on the device
Optical
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