Mersen
83020139
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Description
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.- Country of Origin
- ES
- Part Number
- 83020139
- UPC
- 8435297849223
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Specifications
- Maximum discharge current (8/20μs)
- 40 kA
- Nominal discharge current (8/20μs)
- 10 kA, 20 kA
- Ucpv
- 65, 80, 660, 1060 Vdc and 1500 Vdc
- Iscpv
- 10 kA (EN 50539-11), no back-up fuse required
- SCCR
- 50 kA, 65 kA, 100 kA (UL 1449 4th Ed.)
- Max Operating Temp
- 85 °C
- Min Operating Temp
- -40 °C
- Short Circuit Current Rating Sccr
- 50 kA, 65 kA, 100 kA
- Torque Rating
- 35.4 lb-in
- Response Time
- 25 ns
- Mcov Dc Dc-
- 600
- Mcov Dc- G
- 600
- Mcov Dc G
- 600
- Nominal Operating Volt Rating Un
- 600 V
- Ucpv
- 660 V
- Vpr Dc Dc-
- 1800 V
- Vpr Dc- G
- 1800 V
- Vpr Dc G
- 1800 V
- Country Of Origin
- ES
- Product Line
- Surge-Trap® Pluggable STPT2 Series - 40kA PV
- Product Brand
- Surge-Trap®
- Wire Type
- Rigid: 6…35mm²
- Number Of Poles
- 3-Pole
- Iec Spd Type
- Type 2 IEC 61643-31; Type 2 EN 50539-11; Type 2 UL 1449
- Ul Spd Type
- Type 2
- Housing Material
- PA6 CT1; V-0
- Ac Or Dc
- DC
- Max Discharge Current Imax 8 20
- 40kA
- Nominal Discharge Current
- 20kA
- Protection Modes
- PV
- Replacement Plug L-N
- SP2-40K600V-PV
- System Configuration
- PV
Documents
Data Sheet
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