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Surge Protective Device SPD3
CÓD: DPS3-101-1
Description
Description
Type 3 surge protective device (SPD), suitable for fine protection of sensitive equipment. It acts against residual surges in single-phase and three-phase electrical systems. It features visual status indication and a replaceable module. Ideal for installation at the end points of the electrical grid.
- Type 3 electrical surge protection
- Suitable for protecting sensitive equipment
- Installation in LPZ3 zones
- Replaceable varistor module
Select the options below
Code list
Code list
| Code | Description |
|---|---|
| DPS3-101-1 | 175VAC |
| DPS3-102-1 | 275VAC |
General specifications
General specifications
| Models | DPS3-101-1 | DPS3-102-1 |
|---|---|---|
| Max. operating voltage (Uc) | 175 VAC | 275 VAC |
| Voltage protection level (Up) | 0.8 kV | 1 kV |
| Standards | IEC61643-1 | |
| Poles | 1 | |
| Class | III | |
| Rated discharge current (8/20 μs) (In) | 10 kA | |
| Max. discharge current (8/20 μs) (Imax) | 20 kA | |
| Response time | <100 ns | |
| Applicable wire | L/N: 6 mm² | PE: 10 mm² | |
| Ambient temperature | -40 °C a 85 °C | |
| Humidity relative (25 °C) | ≤95% | |
| Degree of protection | IP20 | |
| Mounting rail | TS35 | |