JA Solar JAM66D45-615/LB Solar Module (Pallet of 36)
€ 95,94 exkl. USt.
JA Solar JAM66D45-615/LB Solar Module (Pallet of 36) is backordered and will ship as soon as it is back in stock.
Advantages at a glance
615 Wp rated power
Monocrystalline glass-glass module with 132 half-cut cells and 22.80% efficiency for high yield per area.
Bifacial with increased yield
Double-sided active cells also use reflected light on the rear side and increase overall yield.
Glass-glass 2.0 / 2.0 mm
Double glass cover protects the cells durably and makes the module resistant to moisture and micro-cracks.
5400 Pa snow load
Loadable up to 5400 Pa snow and 2400 Pa wind – suitable for alpine locations in Austria.
MC4 Evo 2A connector
1.5 m cable with 4.0 mm² cross-section and IP68 plugs for reliable, weather-resistant connections.
30-year performance warranty
Long performance warranty of 30 years plus 12 years product warranty for lasting yield security.
Warranty & Longevity
Electrical data (STC)
| Parameter | JAM66D45-615/LB |
|---|---|
| Rated power Pmax | 615 Wp |
| Power tolerance | +3 % |
| Module efficiency | 22.80 % |
| Voltage at MPP (Vmp) | 39.96 V |
| Current at MPP (Imp) | 15.39 A |
| Open-circuit voltage (Voc) | 48.30 V |
| Short-circuit current (Isc) | 16.10 A |
Technical data
| Parameter | Value |
|---|---|
| Manufacturer part number | JAM66D45-615/LB |
| Cell type | Monocrystalline, Half-Cut |
| Number of cells | 132 |
| Busbars | 16 |
| Module construction | Glass-glass, bifacial |
| Glass thickness | 2.0 mm / 2.0 mm |
| Frame | Framed, silver |
| Backsheet | White |
| Dimensions (L×W×H) | 2382 × 1134 × 30 mm |
| Weight | 33.1 kg |
| Connector | MC4 Evo 2A |
| Cable length | 1.5 m |
| Conductor cross-section | 4.0 mm² |
| Protection class | IP68 |
| Fire rating | UL Type 29 / Class C |
| Surface load capacity | 5400 Pa (snow) / 2400 Pa (wind) |
Temperature & Load capacity
| Parameter | Value |
|---|---|
| Temperature coefficient Pmpp | -0.29 %/°C |
| Temperature coefficient Voc | -0.25 %/°C |
| Temperature coefficient Isc | +0.045 %/°C |
| Max. system voltage | 1500 V |
| Load capacity | 5400 Pa (snow) / 2400 Pa (wind) |
Awards & Certificates
Frequently Asked Questions
What does monocrystalline half-cut technology mean for this module?
The JAM66D45-615/LB uses monocrystalline cells that are divided in half (half-cut). This results in lower currents per cell half, which reduces resistance losses and improves yield – especially in partial shading. In combination with 16 busbars and 132 cells, the module achieves an efficiency of 22.80%.
What are the features of the bifacial glass-glass construction?
The module is constructed as glass-glass with 2.0 mm glass on both sides and is bifacial: the rear side also absorbs reflected light, thus increasing the overall yield. The double glass cover permanently protects the cells from moisture, mechanical stress and micro-cracks and ensures a particularly long service life.
How much electricity does the module generate per year in Austria?
With 615 Wp, a module under Austrian conditions (around 950–1100 kWh per kWp) generates approximately 585 to 675 kWh per year – the bifacial additional yield can further increase this value depending on the surface. At an electricity price of 25 ct/kWh, this corresponds to savings of around 145 to 170 euros per module per year.
How many modules do I need for my home?
For a typical annual consumption of 4500 to 5500 kWh, depending on orientation and location, about 10 to 14 modules with 615 Wp are advisable. This results in a system output of around 6 to 8.6 kWp and covers a large part of the self-consumption.
Is the module suitable for alpine locations?
Yes. The module is loadable up to 5400 Pa snow load and 2400 Pa wind load, making it suitable for snowy and exposed locations in Austria. The glass-glass construction and the silver frame also ensure high stability and resistance to temperature fluctuations.
Who is JA Solar?
JA Solar is a global manufacturer of photovoltaic cells and modules with a wide range of products for residential and commercial systems. The company is known for high-performance, durable modules with modern cell technologies.
Where can I buy the JA Solar module in Austria?
The JAM66D45-615/LB is available from SOLARVIC via solarvic.at. The SOLARVIC team will be happy to assist you with any questions regarding the design of your system.
Note: The technical data in this description is based on manufacturer specifications and the provided datasheet. In case of discrepancies, the manufacturer's current datasheet is always authoritative.
€ 95,94 exkl. USt.
JA Solar JAM66D45-615/LB Solar Module (Pallet of 36) is backordered and will ship as soon as it is back in stock.