Description
Features
Reviews
Single-pole surge arrester DEHNguard SU, Open-Type 1 SPD according to ANSI/UL 1449 consisting of a base part and plugged-in protection modules. High device safety through arrester monitoring with thermo-dynamic control. Enables terminal device protection. For the protection of single-phase systems.
| Property | Value |
| Protection level: | 1.5 kV |
| Nominal discharge current (8/20): | 20 kA |
| Highest continuous voltage AC: | 510 V |
| Nominal voltage AC: | 347 V |
| Mounting type: | DIN rail TH35 |
| Size: | 1 TE |
| Signaling on the device: | optical |
| Max. conductor cross-section flexible (fine-stranded): | 35 mm² |
| Max. Conductor cross-section rigid (single/multi-wire): | 35 mm² |
| Protection class (IP): | IP20 |
| Number of conductors (without earth): | 1 |
| Max. discharge current (8/20): | 50 kA |
Features
Max. conductor cross-section rigid (single/multi-wire)
35 mm²
Max. conductor cross-section flexible (fine-stranded)
35 mm²
Protection level
1.5 kV
Number of conductors (excluding earth)
1
Max. discharge current (8/20)
50 kA
HAB
DEHNguard DG SU 1P 347
Manufacturer
HAN
908076
GTIN
4013364148581
Size
1 TE
Highest continuous voltage AC
510V
Mounting type
DIN rail TH35
Nominal discharge current (8/20)
20kA
Nominal voltage AC
347 V
IP protection)
IP20
Signaling on the device
Optical
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