Cod producator Lovato: Surge Protection Device (SPD)Tip produs: SA3Operating voltage type: ACApplication: AC Power linesNumar de poli: 1P+NNumber of DIN modules: 1Relay output: DaSPD according to IEC/EN 61643-11: DaRated operational voltage AC (IEC): VAC 230Maximum continuous voltage (IEC) Uc: V 320Combined surge (IEC) Uoc/Isc 1,2/50- 8/20 (kV/kA): 10 / 5Voltage protection level (IEC) Up (L-N/N-PE): Temporary overvoltage (TOV) resistance Ut (L-N for 5s): V 337Tripping time ta (L-N/N-PE): ns Backup protection fuse (IEC) with supply fuse >63A (L-N/N-PE): 63A GgMaximum short circuit current (IEC) at 50Hz: kA 10Status indicator - operating / end of life: Frontal indication/Aux contactMax altitude: m 2000Mounting: Din railTightening torque for terminals max: Nm 0.
5 (L-N) 3 (PE)Conductor section - Flexible max (IEC): mm² 4 (L,N) / 25 (PE)Conductor section - Rigid max (IEC): mm² 6 (L,N) / 35 (PE)Greutate: g 140Frontal IP degree: IP20Conductor section max (IEC): mm² 1.
| Lovato | Surge |
|---|---|
| Device (spd)tip produs | Sa3operating voltage typeacapplicationac |
| Power linesnumar de poli | 1pnnumber of |
| Din modules | 1relay outputdaspd according to |
| Iec/en 61643-11 | Darated operational voltage |
| Ac (iec) | Vac 230maximum continuous voltage (iec) |
| Uc | V 320combined surge (iec) |
| Uoc/isc 1,2/50- 8/20 (kv/ka) | 10 5voltage protection level (iec) |
| Up (l-n/n-pe) | Temporary overvoltage (tov) resistance |
| Ut (l-n for 5s) | V 337tripping time ta (lnnpe)ns |
| Backup protection fuse (iec) with supply fuse >63a (l-n/n-pe) | 63a |
| Ggmaximum short circuit current (iec) at 50hz | Ka 10status indicator operating end of lifefrontal indicationaux contactmax altitudem 2000mountingdin railtightening torque for terminals maxnm 05 (ln) 3 (pe)conductor section |
| Flexible max (iec) | Mm2 4 (ln) 25 (pe)conductor section |
| Rigid max (iec) | Mm2 6 (ln) 35 (pe)greutateg 140frontal |
| Ip degree | Ip20conductor section max (iec)mm2 15 |
