Type 2 PV surge protector

DS50PV-600
Part Number 480401
DS50PV-600
  • Type 2 surge protector for PV
  • In : 20kA / Imax : 40kA
  • Pluggable
  • Remote signaling (option)
  • Certified UL1449 ed.5
  • Compliance EN 50539-11 / IEC 61643-31 / EN 61643-31
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DS50PV are type 2 surge protectors are designed to protect against lightning surge voltages in photovoltaic power supply network. Based on the use of specific varistors, providing a protection in common mode or common and differential mode.
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SPD type
2
Nominal PV voltage
 Uocstc 600 Vdc
Max. PV operating voltage
 Ucpv 680 Vdc
Residual Current
Leakage current to Ground
 Ipe None
PV Permanent Operating current
Current consumption at Ucpv
 Icpv < 1 mA
Follow current
If None
Nominal discharge current
15 x 8/20 µs impulses
 In 20 kA
Max. discharge current
max. withstand @ 8/20 µs by pole
 Imax 40 kA
Current withstand short circuit PV
 Iscpv 1000 A
Protection mode(s)
 Common mode
Protection level +/-
@ In (8/20µs)
 Up 5.1 kV
Protection level +/PE (-/PE)
@ In (8/20µs)
 Up 2.5 kV
Connection to Network
 By screw terminals: 4-25mm² / by bus
Plugable
 Yes
Mounting
 Symmetrical rail 35 mm (EN 60715)
Housing material
 Thermoplastic UL94 V-0
Operating temperature
 Tu -40/+85°C
Protection rating
 IP20
Disconnection indicator
 1 mechanical indicator by pole - Red/Green
Remote signaling of disconnection
 Option DS50PVS-600 - output on changeover contact
Dimensions
 See diagram
Weight
 0.216 kg
Standards compliance
 IEC 61643-31 / EN 61643-31 / EN 50539-11 / UL1449 ed.5
Certification
 UL
Thermal disconnector
 Internal