Description
Features
Reviews
Device for surge protection in energy technology and power supply. The device should be installed close to the power supply of the system to be protected.
| Property | Value |
| Nominal discharge current (8/20): | 20 kA |
| Maximum continuous AC voltage: | 300 V |
| Nominal AC voltage: | 230 V |
| Mounting type: | DIN rail TH35 |
| Size: | 4 TE |
| Signaling on the device: | optical |
| With remote signaling contact: | yes |
| Test class type 2: | yes |
| Max. Flexible conductor cross-section (fine-wire): | 35 mm² |
| Max. Conductor cross-section rigid (single/multi-wire): | 35 mm² |
| Integrated backup fuse: | no |
| Protection class (IP): | IP20 |
| Network type DC: | no |
| Network type IT: | no |
| Network type TN: | yes |
| Network type TN-C: | no |
| Network type TN-CS: | no |
| Network type TN-S: | no |
| Network type TT: | no |
| Number of conductors (excluding earth): | 4 |
| Short-circuit strength (Isccr): | 50 kA |
| Max. discharge current (8/20): | 20 kA |
Features
Max. conductor cross-section rigid (single/multi-wire)
35 mm²
Max. conductor cross-section flexible (fine-stranded)
35 mm²
With remote signaling contact
Yes
Number of conductors (excluding earth)
4
Network form TT
No
Network type TN-S
No
Max. discharge current (8/20)
20 kA
Test class type 2
Yes
Network form TN
Yes
Network type TN-C
No
Network type TN-C-S
No
Short circuit strength (Isccr)
50 kA
Network type DC
No
Integrated backup fuse
No
Network type IT
No
HAB
VPU AC II 4 R 300/50
Manufacturer
HAN
2591150000
GTIN
4050118599787
Size
4 HP
Highest continuous voltage AC
300V
Mounting type
DIN rail TH35
Nominal discharge current (8/20)
20kA
Nominal voltage AC
230V
IP protection)
IP20
Signaling on the device
Optical
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