PV surge protection V20, 1,000 V DC with remote signalling
Type V20-C 3PHFS-1000 | Item no. 5094574 | EAN 4012195648482
Item no. / Type
Pole version
Protection rating
IP20
Smallest selling unit: 1 piece
1piece
Description
V20 surge arrester, type 2, for photovoltaic systems
• Complete unit, consisting of plug-in varistor arrester with cut-off unit
• Error-resistant Y circuit to VDE 0100-712 (EN 50539-12)
• Surge protection equipotential bonding to VDE 0100-443 (IEC 60364-4-44)
• V20-C 3-PH-1000 tested to EN 50539-11 (VDE / KEMA)
• Arresting capacity to 40 kA (8/20) per pole
• Low DC protection level: < 4.0 kV and Voc max = 1,000 V DC
• With visual status display for use in distributor housings
Application: PV systems with or without separate lightning protection system
• Complete unit, consisting of plug-in varistor arrester with cut-off unit
• Error-resistant Y circuit to VDE 0100-712 (EN 50539-12)
• Surge protection equipotential bonding to VDE 0100-443 (IEC 60364-4-44)
• V20-C 3-PH-1000 tested to EN 50539-11 (VDE / KEMA)
• Arresting capacity to 40 kA (8/20) per pole
• Low DC protection level: < 4.0 kV and Voc max = 1,000 V DC
• With visual status display for use in distributor housings
Application: PV systems with or without separate lightning protection system
Technical data
Technical data
| Network form | Other |
|---|---|
| Blow-out | no |
| Signalling on device | Visual |
| Protection rating | IP20 |
| Remote signalling | yes |
| Test class, type 2 | yes |
| Maximum continuous voltage DC | 1000 V |
| Nominal discharge current (8/20 µs) | 20 kA |
| Pole version | 3 |
| Installation type | DIN rail 35 mm |
| Max. mains-side overcurrent protection | 125 |
| Version for | 3-pole for PV systems with FS |
| DC network form | yes |
| Operating temperature, min. | -40 °C |
| Operating temperature, max. | 80 °C |
| SPD to IEC 61643-1 | Class II |
| SPD to EN 61643-11 | Type 2 |
| Lightning protection zone LPZ | 1→2 |
| Maximum discharge current (8/20 μs) | 40 kA |
| Response time | <25 ns |
| Maximum back-up fuse | 125 A |
| Permitted temperature range, min. | -40 °C |
| Permitted temperature range, max. | 80 °C |
| Dimension | 1000V DC |
| CO2 Footprint (GWP) Cradle-to-Gate | 1,0344 kg CO2e / 1 Piece |
Connectivity options
| FM contacts | Changeover |
|---|---|
| Conductor cross-section, rigid (single-wire/multiwire), min. | 2,5 mm² |
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Data sheet (1)
Catalogues & Flyers (2)
Declarations (3)
Certificates (4)
Instructions and Aid (4)
Product images (2)
3D data downloads (1)
Tender specifications (2)
Variants
Type
Protection rating
Pole version
Item no.
V20-C 3PHFS-1000
IP20
3
5094574
V20-C 3-PH-1000
IP20
3
5094608
V20-C 2-PH-1000
IP20
2
5094617
Pole version
V20-C 3PHFS-1000
Item no.
5094574
Protection rating
IP20
Pole version
3
V20-C 3-PH-1000
Item no.
5094608
Protection rating
IP20
Pole version
3
V20-C 2-PH-1000
Item no.
5094617
Protection rating
IP20
Pole version
2