Type 1+2 PV surge protector - 400 Vdc
DS50PV-400G/12KT1
Part Number: -
- Type 1+2 surge protector for Photovoltaic
- Impulse currents Iimp/Itotal : 6.25/12.5 kA (10/350µs)
- Common/Differential mode protection
- Remote signaling (option)
- EN 50539-11 / IEC 61643-31 compliance
Installation Sheet
Select another reference:
| SPD type following IEC test |
1+2 |
| Network |
400 Vdc PV power line |
| PV voltage |
400 Vdc |
| Max. PV operating voltage | 480 Vdc |
| Residual Current Leakage current to Ground |
None |
| PV Permanent Operating current Current consumption at Ucpv |
< 0.1 mA |
| Follow current |
None |
| Nominal discharge current 15 x 8/20 µs impulses |
15 kA |
| Max. discharge current max. withstand @ 8/20 µs by pole |
40 kA |
| Total Maximal discharge current max. total withstand @ 8/20 µs |
60 kA |
| Impulse current by pole max. withstand 10/350µs by pole |
6.25 kA |
| Total lightning current max. total withstand @ 10/350µs |
12.5 kA |
| Current withstand short circuit PV |
15000 A |
| Connection mode(s) |
+/-/PE |
| Protection mode(s) |
Common/Differential mode |
| Protection level CM/DM @ In (8/20µs) |
1.5/3 kV |
| Connection to Network | Screw terminals: 2.5-25mm² |
| Format | Pluggable units |
| Mounting | Symmetrical rail 35 mm (EN60715) |
| Housing material | Thermoplastic UL94-V0 |
| Operating temperature | -40/+85°C |
| Protection rating | IP20 |
| Outdoor application |
False |
| Disconnection indicator | 2 mechanical indicators |
| Spare module(s) |
DSM50PV-400G/12KT1 + DSM50PV-400GPE/12KT1 |
| Remote signaling of disconnection | Option DS50PVS-400G/12KT1 - output on changeover contact |
| Dimensions |
See diagram |
| Standards compliance | EN 50539-11 / IEC 61643-31 |
| Thermal disconnector | Internal |
| Fuses |
Without |
