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JA Solar JAM72D40-600/LB Solar Module 600 Watt Silver/white n-type TOPCon Bifacial Glass-Glass 12 Years Product Warranty
The JA Solar JAM72D40-600/LB is a 600 Wp bifacial glass-glass module using n-type TOPCon cells, optimised for 1500 V systems and long-term performance. With compact dimensions (2278 × 1134 × 30 mm), a weight of ≈31.8 kg, high mechanical ratings (5400 Pa snow / 2400 Pa wind) and industry standard warranties (12 yrs product / 30 yrs performance), it’s well suited for commercial and ground-mounted projects.
| Quantity | Minimum | Sales unit | Escrow | Reviews | Availability | Price per Wp | Total price |
|---|---|---|---|---|---|---|---|
|
260
pcs.
156 kWp
|
1
pcs.
1 kWp
|
Piece |
226
Ratings
|
In stock,
DE
ID: 208022
|
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Performance data
| Nominal Power | 600 W |
| Cell type | n-type TOPCon |
| Number of cells | 144 |
| Cell Format | n/a |
| Module efficiency |
Very high efficiency
22,68
%
|
| Power tolerance | 0 - 5 watt |
| Temp. Coeff. of P(max) | -0,30 %/°C |
| System voltage | 1500 V |
Packing
| Pieces per pallet | 36 |
| Pieces per 40 | 720 |
Measurements
| Length | 2333 mm |
| Width | 1134 mm |
| Frame | 30 mm |
| Weight | 32.5 kg |
Other features
| Frame/Backsheet | silver/white |
| Bifacial | Yes |
| Module construction | Glass/glass |
| Cable length + / - | 1400 mm / 1400 mm |
| Connector Type | Stäubli MC4-EVO2 |
| Snow load | 5.400 Pa |
| Wind load | 2.400 Pa |
Manufacturer warranty
| Product warranty | 12 years |
| Warranty | 30 years on 87% of nominal power |
Certificates
CE
IEC 61215 - Design Qualification and Type Approval
IEC 61730 - Safety Qualification
ISO 14001
ISO 45001
ISO 9001
IEC 61215 - Design Qualification and Type Approval
IEC 61730 - Safety Qualification
ISO 14001
ISO 45001
ISO 9001
English
| Data Sheet |  |
| Guarantee | |
| Manual | |
| Other | |
JA Solar JAM72D40-600/LB – 600 Wp, n-type TOPCon
The JA Solar JAM72D40-600/LB is a high-output bifacial glass-glass module based on n-type TOPCon cells with a nominal power of 600 Wp (product page model name). It features a compact footprint (2278 × 1134 × 30 mm) and low weight (~31.8 kg), is specified for 1500 V systems, and comes with industry standard long-term coverage (typically 12 years product warranty and a 30-year linear performance warranty — ~87 % remaining at year 30). The module is built for harsh installations with high mechanical ratings (snow 5400 Pa / wind 2400 Pa), standard IP68 junction box and MC4-style connectors, and holds the usual IEC / UL / ISO certifications for commercial projects.
✅ Benefits for installers
• High power — 600 Wp: High energy per module reduces BOS and balance-of-system cost.
• Space efficiency — n-type TOPCon: Improved cell technology and ~high module efficiency increase kWh/m².
• Bifacial glass-glass design: Extra rear-side yield on reflective surfaces and enhanced durability.
• Rugged mechanical spec: 5400 Pa snow and 2400 Pa wind rating for reliable performance in tough climates.
• Long warranties: Multi-year product warranty plus 30 years linear output warranty for investor confidence.
• Installer-friendly: 1500 V system compatibility, IP68 junction box (3 diodes) and standard connector/cable lengths simplify system design.
• Space efficiency — n-type TOPCon: Improved cell technology and ~high module efficiency increase kWh/m².
• Bifacial glass-glass design: Extra rear-side yield on reflective surfaces and enhanced durability.
• Rugged mechanical spec: 5400 Pa snow and 2400 Pa wind rating for reliable performance in tough climates.
• Long warranties: Multi-year product warranty plus 30 years linear output warranty for investor confidence.
• Installer-friendly: 1500 V system compatibility, IP68 junction box (3 diodes) and standard connector/cable lengths simplify system design.
Technical data — JA Solar JAM72D40-600/LB (key values)
- Nominal power (Pmax): 600 Wp (model name).
- Cell type / count: n-type TOPCon (144 cells, JAM72D40 family).
- Module design: Bifacial, glass-glass.
- Approx. module efficiency: ~23% (JAM72D40 series – see datasheet bins).
- Dimensions (L × W × H): 2278 × 1134 × 30 mm.
- Weight: ≈31.8 kg.
- Electrical / system: Max system voltage 1500 V DC; typical junction box IP68, 3 bypass diodes.
- Mechanical load: Snow 5400 Pa | Wind 2400 Pa; hail tested.
- Warranty: 12 years product (materials & workmanship) | 30 years linear performance (≈87% at year 30).
-
Certifications: IEC 61215 / IEC 61730 and relevant ISO management system standards.
Secure your project offer
The JAM72D40-600/LB combines high single-module power, bifacial glass-glass durability and long warranties, making it a solid pick for commercial rooftops and utility-scale arrays aiming to maximise yield and lower LCOE. Buy securely through SolarTraders from verified EU distributors with buyer protection and transparent price comparison. Register now and request a tailored quote or sample.
JA Solar
JA Solar Modules – Efficiency and Performance for Professionals
JA Solar is one of the world’s largest manufacturers of photovoltaic modules. Their advanced cell technology ensures high efficiency, stable yields, and long lifespan – suitable for residential rooftops as well as large-scale solar plants. With best value pricing, fast availability, and attractive B2B conditions, JA Solar is the strong choice for professional solar installers.
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