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Brand range: 335W–550W
Monocrystalline
Maxeon SPR-MAX3-430
Max Power
430W
Efficiency
22.63%
Operating V
70.4V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 81.4V |
| Short Circuit Current (Isc) | 6.57A |
| Voltage at Pmax (Vmp) | 70.4V |
| Current at Pmax (Imp) | 6.11A |
| Temp. Coefficient of Pmax | -0.272%/°C |
| Dimensions | 1771 x 1073 x 35 mm |
| Weight | 23.8kg |
| NOCT | 45°C |
| PTC Rating | 412.5W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 85 Maxeon models in database
FAQ
What is the max power output of the Maxeon SPR-MAX3-430?
The Maxeon SPR-MAX3-430 is rated at 430W under STC (1000 W/m², 25°C, AM 1.5).
How efficient is the Maxeon SPR-MAX3-430?
This panel has 22.63% efficiency, which is high for commercial solar panels.
How long is the warranty for the Maxeon SPR-MAX3-430?
The SPR-MAX3-430 comes with a 25-year product warranty covering defects and degradation.
What are the dimensions and weight of the Maxeon SPR-MAX3-430?
It measures 1771 x 1073 x 35 mm and weighs 23.8kg.
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