PV CombiController V50, plug-in arrester, type 1+2
Type V50-B+C 0-300PV
|Item no. 5093726
|EAN 4012195708841
Item no. / Type
5093726 / V50-B+C 0-300PV
Protection rating
IP20
Maximum continuous voltage AC
280 V
Pole version
1
Smallest selling unit: 1 piece
1piece
piece
Description
CombiController upper part – type 1+2, combination arrester for photovoltaic systems
• For surge protection equipotential bonding to VDE 0100-443 (IEC 60364-4-44)
• Arresting capacity to 12.5 kA (10/350) and 50 kA (8/20) per pole
• Low DC voltage protection level: < 1.3 kV per pole (Y circuit: 2.6 kV and Voc max = 600 V DC)
• Plug-in arrester with thermodynamic cut-off unit and visual function display
• Encapsulated, zinc oxide varistor arrester for use in distributor housings
• High current carrying capacity with long lifespan
Application: PV systems with lightning protection system
Plug-in arrester
• For surge protection equipotential bonding to VDE 0100-443 (IEC 60364-4-44)
• Arresting capacity to 12.5 kA (10/350) and 50 kA (8/20) per pole
• Low DC voltage protection level: < 1.3 kV per pole (Y circuit: 2.6 kV and Voc max = 600 V DC)
• Plug-in arrester with thermodynamic cut-off unit and visual function display
• Encapsulated, zinc oxide varistor arrester for use in distributor housings
• High current carrying capacity with long lifespan
Application: PV systems with lightning protection system
Plug-in arrester
Technical data
Technical data
| Protection rating | IP20 |
|---|---|
| Nominal discharge current (8/20 µs) [L-N] | 30 kA |
| Lightning surge current (10/350) | 12,5 kA |
| Lightning surge current (10/350 μs) | 12,5 kA |
| Protection level [L-N] | ≤1,3 |
| Maximum continuous voltage AC | 280 V |
| Maximum continuous voltage DC | 300 V |
| Nominal discharge current (8/20 µs) | 30 kA |
| Pole version | 1 |
| Max. mains-side overcurrent protection | 125 |
| Version for | 1-pole, PV upper part with Y base to 600 V DC |
| Operating temperature, min. | -40 °C |
| Operating temperature, max. | 80 °C |
| SPD to IEC 61643-11 | Class I+II |
| SPD to EN 61643-11 | Type 1+2 |
| Lightning protection zone LPZ | 0→2 |
| Maximum discharge current (8/20 μs) | 50 kA |
| Response time | <25 ns |
| Maximum back-up fuse | 125 A |
| Permitted temperature range, min. | -40 °C |
| Permitted temperature range, max. | 80 °C |
| Dimension | 300V DC |
Connectivity options
| Arrester surge current (8/20 µs) [total] | 30 kA |
|---|---|
| Conductor cross-section, rigid (single-wire/multiwire), min. | 2,5 mm² |
| Conductor cross-section, rigid (single-wire/multiwire), max. | 35 mm² |
Environmental Data
0,1893 kg CO2e / 1 PieceCO2 Footprint (GWP) Cradle-to-Gate
| Packaging without plastic | yes |
|---|
| CO2 Footprint (GWP) Cradle-to-Gate | 0,1893 kg CO2e / 1 Piece |
|---|---|
| CO₂ Footprint (GWP) | 0,1893 kg CO₂e |
| Determination date of CO2 value | 2025-05-14T00:00:00.000+0200 |
| Declared Unit (LCA) | Units |
| Declared Unit Quantity (LCA) | 1 |
Downloads
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Data sheet (1)
Catalogues & Flyers (2)
(2)
Instructions and Aid (3)
Product images (2)
3D data downloads (1)
Tender specifications (1)
Variants
Type
Protection rating
Maximum continuous voltage AC
Pole version
Item no.
V50-B+C 0-300PV
IP20
280
1
5093726
V50-B+C 0-300PV
Item no.
5093726
Protection rating
IP20
Maximum continuous voltage AC
280
Pole version
1