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Ameresco 50J > Ameresco Solar 50 Watt Solar Panel - Class 1 Div 2
Ameresco Solar 50 Watt Solar Panel - Ameresco 50J

Our Price: $253.00
Warranty: 2 Year
Volts: 12 V

Product Code: AMERESCO-50J

Description Data Sheet

Ameresco 50J > Ameresco Solar 50 Watt Solar Panel

This line of modules is the direct result of over three decades of design, manufacturing and use. Attending to every detail in the design and manufacture of our products, our process controls and testing methods have optimized module life and electrical energy production.

Ameresco Solar’s off-grid module line offers the following features and benefits:

Model 50J
Series J Series
Manufacturer Ameresco


Type Polycrystalline
Dimensions 33" x 21.1" x 2"
Weight 13.2 lbs
Frame Silver Anodized Aluminum
Connector Junction Box with 4 terminal screw connection block


Watts (STC) 50 W
Max Power Voltage (VMPP) 17.9 V
Max Power Current (IMPP) 2.79 A
Open Circuit Voltage (VOC) 22.1 V
Short Circuit Current (ISC) 2.9 A
Max System Voltage (UL) 50 VDC


  • Free from defects in materials and workmanship for 2 years
  • 90% min. power output over 12 years
  • Optional 25 years available
* Refer to warranty document for terms and conditions


Data Sheet Ameresco 50J Data Sheet

Detailed Information

Built to last
From mountaintops to off-shore platforms, on weather stations in the bitter cold of Antarctica and on telephone signal repeaters in the hot Australian outback, the technology has been proven in the harshest environments.

Accessible junction box for off-grid connections
J-type junction box has accessible terminals for easier module interconnections in off-grid applications, and it allows fitting cable glands for various sections.

High reliability
Cell interconnections and diode placement use well-established industry practice and are field-proven to provide excellent reliability.

Thick, durable scratch resistant back sheet
The thick back sheet provides extra insulation and increased resistance to protect your module against rough handling. The white polyester material lasts longer and increases energy production.

Quality and certifications
ISO 9001 factory certification ensures that our manufacturing facilities use proven manufacturing and quality control processes.

Certified to IEC 61215 and 61730

Certified to UL1703 and ULC1703

Certified for use in Class 1, Division 2 Hazardous locations

Conforms with European Directive 2006/95/EC

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