Description
Module forprotection against transient overvoltages caused by atmospheric discharges, switching operations in electric circuits and electrostatic discharges in single-phase installations. It avoids the damage that these transient overvoltages may cause to the equipment supplied by this network.
Operation
In the event of a transient overvoltage, the equipment absorbs it, thus preventing it from causing any damage to the devices connected to the network.
If the protection becomes inoperative due to an overvoltage, the device will display a red warning window. In this case, the protective module will have been rendered inoperative and must be replaced by another one.
For proper operation the equipment must be installed downstream of a class II transient protector (e.g. V2T-15).
Technical Specifications
| SPECIFICATIONS | VALORES |
| Rated voltage Un (L/N) | 230 VAC |
| Maximum voltage Uc (L/N) | 275 VAC |
| Frequency | 50-60 Hz |
| Protection level Up (L/N) | <1,2 kV |
| Protection level Up (N/PE) | <1,5 kV |
| Maximum discharge current (8/20μs) Imax (L/N) | 10 kA |
| Rated discharge current (8/20μs) In (L/N) | 5 kA |
| Maximum discharge current (8/20μs) Imax (N/PE) | 10 kA |
| Nominal discharge current (8/20μs) In (N/PE) | 5 kA |
| Combined wave voltage (Uoc) | 10 kV |
| Surge response time | ≤25ns |
| Maximum cable cross-section at terminals | 6mm2 |
| Pre-fuse protection | 63A gL |
| Temperature ranges | -40º…+80º C |
| Dimensions | 18 x 90 x 71mm |
| Protection | IP20 |
| Average weight approx. | 140 g |
| Mounting | Rail DIN 35 |
| No. of DIN modules | 1 |
| Type | 3 |
Codes and references
| CODE | REFERENCE |
| 10002720 | V2T-10 |
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