Approvals & Standards
- EN 50539-11
- IEC 61643-31
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.
More specificationsApplications
- Photovoltaic
Documents & Resources
Datasheet
Compliance
Product Specifications
Item Number
83120190
Catalog number
STPT12-5K1000V-8YPVM
Item Description (ERP)
STPT12-5K1000V-8YPVM
Description
SPD T1+2,5kA,Ucpv 1060V,8YPV,5P,Plug,M
EAN/UPC code
8435297868088
ROHS Compliant
Yes
IEC SPD Type
Type 1+2 IEC 61643-31, Type 1+2 EN 50539-11
Nominal Operating Volt Rating (Un)
1000 V
AC or DC
DC
Nominal Discharge Current (In) (8/20)
20kA
Max Discharge Current : Imax (8/20)
40kA
System Configuration
PV MPPT
Lightning Impulse Current (10/350) (Limp)
5 kA
Indication System
Yes
Indication System Type
Visual Indicator Microswitch / 3 pin dry contact
Number of Poles
8-Pole
Housing Material
PA6 CT1; V-0
MOV Response Time
25 ns
Ucpv
1060 V
Up at In (L-PE)
≤4.0 kV
Up at In (L-L)
≤4 kV
MCOV DC+ DC-
1000
MCOV DC+ G
1000
MCOV DC- G
1000
VPR DC+ DC-
2500 V
VPR DC+ G
2500 V
VPR DC- G
2500 V
Replacement Plug L-N
SP12-5K1000V-PV
Product Weight
0.877 kg
Product Width
144.02 mm
Product Length
70.10 mm
Product Height
89.92 mm
Sell Pack Quantity
1 Each
Sell Pack Weight
0.946 kg
Sell Pack Width
144.00 mm
Sell Pack Length
70.00 mm
Sell Pack Height
90.00 mm