Type 1+2 PV surge protector 600 Vdc - CTC Technology

Part Number: 65212101
  • Type 1+2 surge protector for Photovoltaic
  • CTC Technology
  • Impulse currents Iimp/Itotal: 6.25/12.5 kA (10/350µs)
  • Common/Differential mode protection
  • Remote signaling
  • IEC 61643-31, EN 61643-31, EN 50539-11, UL1449 ed.5 compliance

The DPVN1 is CITEL's new series of type 1+2 SPDs for Photovoltaic. Based on CITEL's patented CTC Technology, the DPVN1 incorporates a thermosensitive separation point placed at the center of the SPD guaranteeing the safest disconnection on the market. The products are designed to be mounted on a DIN rail. Compact and equipped with a failure indicator, these products are easy to install and maintain.

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SPD type
PV 600 Vdc
Nominal PV voltage
Uocstc 500 Vdc
Max. PV operating voltage
Ucpv 600 Vdc
Residual Current
Leakage current to Ground
Ipe < 0.1 mA
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 20 kA
Max. discharge current
max. withstand @ 8/20 µs by pole
Imax 40 kA
Total Maximum discharge current
max. total withstand @ 8/20 µs
Imax Total 60 kA
Impulse current by pole
max. withstand 10/350µs by pole
Iimp 6.25 kA
Total lightning current
max. total withstand @ 10/350µs
Itotal 12.5 kA
Current withstand short circuit PV
Iscpv 15 000 A
Connection mode(s)
Protection mode(s)
Common/Differential mode
Protection level +/-
@ In (8/20µs)
Up 2.3 kV
Protection level +/PE (-/PE)
@ In (8/20µs)
Up 2.3 kV
Connection to Network
By screw terminals: 2.5-25mm² (35mm²) / by bus
Compact monobloc box
Symmetrical rail 35 mm (EN 60715)
Housing material
Thermoplastic UL94 V-0
Operating temperature
Tu -40/+85°C
Protection rating
Outdoor application
Failsafe mode
All pole disconnection from PV network
Disconnection indicator
1 mechanical indicator - Red/Green
Remote signaling of disconnection
Output on changeover contact
See diagram - 2.5TE (EN43880)
0.350 kg
Standards compliance
IEC 61643-31 / EN 61643-31 / EN 50539-11 / UL1449 ed.5
Thermal disconnector
CTC Technology integrated
Back-up protection device