Approvals & Standards
- EN 50539-11
- UL 1449 4th Ed.
- IEC 61643-31
Key features & benefits
STP T2 40 PV is the series of devices that provide advanced overvoltage 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. These surge protective devices are suitable for all PV applications: large-scale, rooftop and self-consumption (off-grid) DC installations. The series includes specific multipole products for multiple MPPT (Maximum power point tracker) inverters.
More specificationsApplications
- Photovoltaic & wind
Documents & Resources
Datasheet
Compliance
Product Specifications
Item Number
83020223
Catalog number
STPT2-40K1000V-5Y2PVM
Item Description (ERP)
STPT2-40K1000V-5Y2PVM
Description
SPD T2,40kA,Ucpv 1060V,5Y2PV PV,5P,Plug,M
EAN/UPC code
8435297875994
ROHS Compliant
Yes
IEC SPD Type
Type 2 IEC 61643-31; Type 2 EN 50539-11; Type 2 UL 1449
UL SPD Type
Type 2
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
Short Circuit Current Rating (SCCR)
50 kA, 65 kA, 100 kA
Indication System
Yes
Indication System Type
Visual Indicator Microswitch / 3 pin dry contact
Number of Poles
5-Pole
Torque Rating
4 N m
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)
≤4.0 kV
MCOV DC+ DC-
1000
MCOV DC+ G
1000
MCOV DC- G
1000
VPR DC+ DC-
3000 V
VPR DC+ G
3000 V
VPR DC- G
3000 V
Replacement Plug L-N
SP2-40K1000V-PV
Product Weight
0.603 kg
Product Width
87.5 mm
Product Length
70 mm
Product Height
90 mm
Sell Pack Quantity
1 EACH
Sell Pack Weight
0.603 kg
Sell Pack Width
90 mm
Sell Pack Length
80 mm
Sell Pack Height
100 mm