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Approvals & Standards

  • EN 50539-11

Key features & benefits

STP T1+2 5 PV is the PHOTOVOLTAIC range of combined Type 1+2/Class I+II devices intended for discharging lightning currents (10/350 μs) and protecting against induced voltage surges (8/20 μs), in accordance with EN 50539-11 and IEC 61643-31 standards. These products provide advanced protection to photovoltaic systems by utilizing Mersen’s optimized dynamic thermal disconnection system, which does not require additional overcurrent protection (back-up fuse) due to its high short-circuit withstand rating. The devices are suitable for all PV applications: large-scale and rooftop. The series includes specific multipole products for multiple MPPT inverters.

Plus de caractéristiques

Applications

  • Photovoltaïque

Product Specifications

Conformité CE

Yes  

Conforme à REACH

Yes  

Température maximale de fonctionnement

85   °C

Température de fonctionnement minimale

-40   °C

Type de parafoudres CEI

Type 1+2 IEC 61643-31, Type 1+2 EN 50539-11  

Type de fil

Rigid: 6…35mm²  

Les références de cette gamme  (4)

Item number - Catalog No.

AC or DC

Number of poles

Enclosure NEMA type

Indication system

Product weight

83120167 - STPT12-5K1000V-YPV

DC  

3-Pole  

-

Yes  

-

83120168 - STPT12-5K1000V-YPVM

DC  

3-Pole  

-

Yes  

-

83120190 - STPT12-5K1000V-8YPVM

DC  

8-Pole  

-

Yes  

-

83120192 - STPT12-5K1000V-5YPVM

DC  

5-Pole  

-

Yes  

0.603   kg