Kontio Solar 410W solar panel, 1 pc

Product code: KON-KS002

MBB (Multi-Bus-Bar) Technology

MBB technology means that the solar cell is equipped with 12 or 16 bus bars instead of the conventional 4, 5, or 6, resulting in higher power output and improved reliability. MBB uses thin, rounded copper wires that eliminate the need for ribbons across the solar cell. The rounded cross-section enhances optical performance by reflecting more light back into the cell.

PERC (Passivated Emitter and Rear Contact) Cell Structure

The PERC solar cell structure features a passivated rear layer, which prevents radiation from escaping through the back of the cell—thus improving energy absorption and efficiency.

Half-Cut Cell Technology

Half-Cut technology increases panel output by reducing the size of individual cells, allowing twice as many cells to fit into the panel. Smaller cells are more durable, leading to a longer lifespan. Kontio Solar’s monocrystalline solar cells are laser-cut into two independent sections, enabling more efficient energy production even in shaded conditions.
For example, if a tree casts a shadow on the panel, the upper half continues to generate power at full capacity. Additionally, smaller cells reduce internal resistance, minimizing power loss and heat buildup—resulting in higher energy output for you.

Anti-PID (Potential-Induced Degradation) Protection

Kontio Solar’s Anti-PID technology significantly reduces the risk of PID degradation using high-quality quartz glass, which naturally contains sodium. Potential-induced degradation (PID) occurs in solar panels due to a significant potential difference between the semiconductor (solar cell) and other module components, such as glass, mounting brackets, or the aluminum frame.
Kontio Solar’s grounding technology also helps limit the PID effect, ensuring better durability and long-term performance.

Product specifications:

• Brand: Kontio Solar
• Country of Manufacture: China
• Height: 30 mm
• Width: 1,134 mm
• Depth: 1,722 mm
• Frame Color: Aluminum
• 100% Inspected Product
• High-Quality Packaging
• Monocrystalline Panel
• Half-Cut Cell Technology
• MBB (Multi-Bus-Bar) Technology
• Wind Load Resistance (Underside): 2,400 Pa
• Snow Load Resistance: 5,400 Pa
• Frame Material: Anodized Aluminum
• Number of Cells: 108 (182 mm, 2×54)
• Efficiency: 20.8%
• Glass: AR (Anti-Reflective) Coated, Tempered Glass, 3.2 mm thick
• Connector: MC4, IP68 rating
• Cable Length: 1,200 mm (+ and -), 4 mm² thickness
• Open-Circuit Voltage: 37.23 V
• Short-Circuit Current: 13.87 A
• Voltage at Max Power: 31.21 V
• Current at Max Power: 12.98 A
• Maximum System Voltage: 1,500 V
• Maximum Fuse Rating: 25 A
• Operating Temperature Range: -40°C to +85°C
• Certifications: IEC/EN61730-1, IEC/EN61730-2
• Power Output (W): 405W

Quantity discount:

1 pc – 101.21 EUR
2 pcs – 97.32 EUR
10 pcs – 85.35 EUR
18 pcs – 84.57 EUR
32 pcs – 82.41 EUR

Also available:

• Installation accessory kit – EASY RAIL front support for tile roof bracket
• Installation accessory kit – EASY RAIL tile roof bracket
• Mounting kit – EASY RAIL tile
• Mounting kit – EASY RAIL felt / profile sheet metal
• Mounting kit – EASY RAIL brick pattern
• Mounting kit – EASY RAIL pitched roof
• EASY RAIL Screws pitched roof
• EASY RAIL bracket corrugated sheet metal
• Solar power plant disconnect switch – KSM 425 4X25A 400V 11KW
• EASY RAIL brick straight base
• Peeling pliers 160mm
• EASY RAIL Screws Corrugated sheet metal
• EASY RAIL bracket for pitched roof
• EASY RAIL bracket for brick pattern
• EASY RAIL Screws for brick
• Solar power plant warning sticker

Dimensional drawing

Kontio Solar standards