Type 2 PV surge protector

DS50PV-1000
Part Number 480302
DS50PV-1000
  • 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
IEC

2
Nominal PV voltage
 Uocstc

1000 Vdc
Max. PV operating voltage
 Ucpv

1060 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/Differential mode
Residual voltage at 5 kA
@ 5 kA (8/20µs)
 Up-5kA

3 kV
Protection level +/PE (-/PE)
@ In (8/20µs)
 Up

3.6 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-1000 - output on changeover contact
Dimensions

See diagram
Weight

0.268 kg
Standards compliance

IEC 61643-31 / EN 61643-31 / EN 50539-11 / UL1449 ed.5
Certification

UL
Thermal disconnector

Internal