Type 2 surge protection device, Surge arrester, VAL-MS
[Specifications]
・Mounting method: DIN rail (top hat rail) 35 mm
・With remote signalling contact: true
・Voltage protection level(kV): 3.8
・Signalling at the device: Optic
[Features]
・Surge arrester for 1000 V DC isolated voltage systems
・DIN rail mounting
・5 pos.
・Base element with remote signaling contact, 5 pos.
・Plug-in temperature-controlled protective plug modules with status message on each plug
・Used for arresters with three parallel strings/maximum power point trackers (MPPT)
・Mounting method: DIN rail (top hat rail) 35 mm
・With remote signalling contact: true
・Voltage protection level(kV): 3.8
・Signalling at the device: Optic
[Features]
・Surge arrester for 1000 V DC isolated voltage systems
・DIN rail mounting
・5 pos.
・Base element with remote signaling contact, 5 pos.
・Plug-in temperature-controlled protective plug modules with status message on each plug
・Used for arresters with three parallel strings/maximum power point trackers (MPPT)
Part Number
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the corresponding part number is displayed here.
2907820
Basic information
| Mounting method | DIN rail (top hat rail) 35 mm | With remote signalling contact | true | Number of conductors (without earthing) | - |
|---|---|---|---|---|---|
| Construction size | - | Voltage protection level(kV) | 3.8 | Max. continuous voltage AC(V) | - |
| Nominal discharge surge current (8/20)(kA) | 20 | Nominal voltage AC(V) | - | Nominal voltage DC(V) | - |
| Category type 2 | true | Voltage protection level L-N(kV) | 3.8 | Signalling at the device | Optic |
| Max. continuous voltage DC(V) | 1170 | Degree of protection (IP) | - | Max. PV-voltage(V) | 1170 |
| Voltage protection level N-PE(kV) | - | Integrated backup fuse | false | Max. conductor cross section solid (solid, stranded)(mm²) | 35 |
| Max. conductor cross section flexible (fine-strand)(mm²) | 25 | System configuration DC | - | System configuration IT | - |
| System configuration TN | - | System configuration TN-C | - | System configuration TN-S | - |
| System configuration TT | - | System configuration other | - | System configuration TN-C-S | - |
| Max. discharge surge current (8/20)(kA) | - | Short-circuit breaking capacity (Isccr)(kA) | - |
This page is Type 2 surge protection device, Surge arrester, VAL-MS, part number 2907820.
You can find the detail information about specifications and dimensions on part number 2907820.
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
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