Type 2 PV Surge Protector for PCB mounting

PPV25S-10-300
Part Number 8721210
PPV25S-10-300
  • Type 2 surge protector for Photovoltaic
  • PCB mounting
  • Imax: 25 kA
  • Remote signaling
  • EN 50539-11 and IEC 61643-31 compliance*
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DS50PV/51 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.
SPD type
2
Nominal PV voltage
 Uocstc 600 Vdc
Max. PV operating voltage
 Ucpv 300 Vdc
Max. PV operating voltage (star mounting)
 Ucpv 600 Vdc
Residual Current
Leakage current to Ground
 Ipe None
PV Permanent Operating current
Current consumption at Ucpv
 Icpv < 0.1 mA
Follow current
If None
Nominal discharge current
15 x 8/20 µs impulses
 In 10 kA
Max. discharge current
max. withstand @ 8/20 µs by pole
 Imax 25 kA
Current withstand short circuit PV
 Iscpv 15 000 A
Connection mode(s)
 +/-/PE
Protection mode(s)
 Common/Differential mode
Protection level
@ In (8/20µs)
 Up 1.1 kV
Protection level (star mounting)
(+/-) / (+/PE or -/PE) @ In (8/20µs)
 Up 2.2 kV
Protection level +/-
@ In (8/20µs)
 Up 5.1 kV
Protection level +/PE (-/PE)
@ In (8/20µs)
 Up 2.5 kV
Technology
 MOV
Connection to Network
 Through soldering pins
Format
 Plug-in modular box
Plugable
 Yes
Mounting
 On Printed Circuit Board
Housing material
 Thermoplastic UL94 V-0
Operating temperature
 Tu -40/+85°C
Protection rating
 IP20
Failsafe mode
 Disconnection SPD of the PV line
Disconnection indicator
 1 mechanical indicator
Spare module(s)
 DSM50PV-600
Remote signaling of disconnection
 Output on changeover contact
Dimensions
 See diagram
Weight
 0.025 kg
Weight
 0.051 kg
Standards compliance
 IEC 61643-31 / EN 50539-11 *The standard cover devices. PPV/PAC series are components. Compliant when combined is an assembly.
Thermal disconnector
 Internal
Back-up protection device
Without