The VPU PV II 1 1000 is a surge voltage arrester specifically designed for low voltage energy networks in DC applications, particularly photovoltaic systems. It features a discharge capacity of 40 kA and is designed for DIN rail mounting (TS 35) with a screw connection terminal. The device provides protection against surge voltages and is rated for a maximum system voltage of 1100 V DC.
| RoHS |
Compliant |
| Standard |
EN 50539-11 |
| Voltage, rated (DC) |
1100V |
| Degree of protection |
IP20 |
| Operating temperature, max. |
70°C |
| Discharge current In (8/20µs) |
20kA |
| Discharge current Imax (8/20µs) |
40kA |
| Short-circuit current rating ISCPV |
11000A |
| Protection level Up at In (8/20µs) |
3.8kV |