JA Solar JAM60D40-500/LB 485-510 1500V Black Frame MC4-EVO2A Solar Panel Bifacial

Solar Panel JA Solar JAM60D40-500/LB 1500V Black Frame MC4-EVO2A

JA Solar JAM60D40-500/LB is a high-efficiency N-Type bifacial photovoltaic module designed for outdoor installations and utility-scale projects. With a nominal power around 500 W, a 1500 V maximum system voltage, and a robust double-glass, black-frame construction, it combines strong performance with durability for long-term energy generation in diverse climates.

Applications and use cases

Ideal for commercial rooftops, ground-mounted arrays, and utility-scale solar farms, this panel is optimized for high-voltage DC string configurations and modern inverters. Its bifacial design helps maximize energy yield in suitable environments, while the black frame provides a visually seamless look on rooftops. The module’s rugged build and IP68-rated junction box support reliable outdoor performance, even in challenging conditions.

• High-density 500 W module for space-efficient solar installations
• Suitable for utility-scale, commercial, and large-roof applications
• 1500 V system voltage enables longer strings and simplified BOS design
• Bifacial with double glass for enhanced energy yield
• Black frame for aesthetic integration on building mounts
• Robust outdoor construction with IP68-rated junction box

Key electrical and performance parameters

The JAM60D40-500/LB delivers a balanced combination of high power, efficiency, and reliable electrical behavior suitable for demanding PV projects. It uses 120 N-Type cells and a compact, wide-area design to maintain strong performance across various operating conditions. The following highlights summarize the core electrical characteristics and performance expectations.

• Nominal power: 500 W
• Voltage at maximum power (Vmpp): 36.91 V
• Current at maximum power (Impp): 13.55 A
• Open-circuit voltage (Voc): 43.85 V
• Short-circuit current (Isc): 14.42 A
• Panel efficiency (STC): 22.6%
• Power tolerance: +3%
• Temperature coefficients: Pmax -0.29%/°C, Voc -0.25%/°C, Isc 0.045%/°C
• Maximum system voltage: 1500 V
• Series fuse rating: 30 A
• Cells: 120 N-Type cells
• Glass: 2.0 mm front / 2.0 mm back (double glass)
• Junction box diodes: 3
• Connector type: MC4-EVO2A
• Cable length: 1200 mm
• Panel dimensions: 1953 × 1134 × 30 mm
• Weight: 27.3 kg

Mechanical design, installation and durability

The JAM60D40-500/LB features a durable black-framed construction with a bifacial double-glass design, delivering structural strength and weather resistance for outdoor use. Its compact, rectangular form simplifies mounting on standard racking systems for rooftops, ground arrays, or hybrid installations. With a weight of 27.3 kg and dimensions of approximately 1953 mm by 1134 mm by 30 mm, installation remains straightforward while providing a sturdy platform for reliable energy production. The module is designed to meet common certification standards for safety and performance and uses high-quality connections for dependable field wiring.

• Dimensions: 1953 mm (length) × 1134 mm (width) × 30 mm (depth)
• Weight: 27.3 kg
• Frame color: Black
• Glass: Double-glass construction (front and back 2.0 mm each)
• Junction box: IP68-rated
• Connectors: MC4-EVO2A
• Cable length: 1200 mm
• Certifications: IEC 61215, IEC 61730, UL 61215, UL 61730
• Warranty: 12-year product warranty

Detailed specifications are provided in the attached JAM60D40-485-510/LB specification PDF for reference.