Type 2 PV surge protector

DS50VGPVS-1500G/51
Part Number: 481511
  • Type 2 surge protector for photovoltaic
  • VG technology
  • 1500 Vdc
  • No leakAge, no operating currents
  • Improved life expectancy
  • In/Imax : 15 / 40 kA
  • Common/Differential mode protection
  • Remote signaling
  • UTE C61-740-51, EN 50539-11 compliance



Network PV network 1250 Vdc
Nominal PV voltage Uocstc 1250 Vdc
Max. PV operating voltage Ucpv 1500 Vdc
Residual Current Ipe None
PV Permanent Operating current Icpv None
Follow current If None
Nominal discharge current In 15 kA
Max. discharge current Imax 40 kA
Current withstand short circuit PV Iscpv 15000 A
Connection mode(s) +/-/PE
Protection mode(s) Common/Differential mode
Protection level +/- Up 6.8 kV
Connection to Network Screw terminals: 2.5-25mm²
Format Plug-in modular box
Mounting Symmetrical rail 35 mm (DIN 60715)
Housing material Thermoplastic UL94 V-0
Operating temperature Tu -40/+85°C
Protection rating IP20
Outdoor application false
Failsafe mode Disconnection SPD of the PV line
Disconnection indicator 2 mechanical indicators
Spare module(s) DSM50VGPV-1500G/51
Remote signaling of disconnection Output on changeover contact
Weight 0.327 kg
Certification UL / EAC
Thermal disconnector Internal
Fuses Without