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Mission Solar 430W Solar Panel 72 Cell MSE430SX9Z Assembled in the USA Commercial 728 panels per Container (Truckload)

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Customer reviews & Questions

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  • Reviews (109)
  • Questions (2)
MICHAEL GREEN
09/07/2025
Fantastic for off grid cabin. 430W pulls strong even cloudy days. USA built lasts forever i bet
Edward Wilson
08/19/2025
Warranty info pls?
A1 SolarStore
Comes with a 25-year frame-to-frame warranty—industry-leading protection from Mission Solar.
John
02/15/2025
What makes this Mission Solar 430W panel special?
A1 SolarStore
These panels are top-notch with 430W output, 72 cells for reliable power, and proudly assembled in the USA for quality you can trust. Perfect for commercial setups—728 per truckload container for big projects.

Specification

Rated Power Output 430 W
Voltage (VOC)49.26 V
Maximum String Voltage 1500 V
Number of cells72 Cell
TechnologyPERC
Cell TypeMonocrystalline
Rated Efficiency19.6 %
Connector TypeMC4 Staubli
Dimensions LxWxH82.13 x 41.5 x 1.57 in
Pallet dimensions LxWxH82.13 x 41.5 x 43.96 in
Weight51.6 lbs
Pallet Qty28
ManufacturerMission Solar
Manufacturer Part #MSE430SX9Z
Operating Temperatures −40°F to +185°F
Scope of ApplicationBuildings
Use
  • Commercial
  • Grid-Tie
  • Off-Grid
  • Residential
Warranty25 years of frame-to-frame warranty

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About product

MSE430SX9Z is part of the MSE PERC 72 Series — one of the most recent made by Mission Solar. These panels employ cutting-edge technologies to achieve superior efficiency and reliability. The Passivated Emitter Rear Contact (PERC) technology ensures excellent power output. This solar cell type employs an additional reflective layer to absorb more sunlight.

At 19.6% efficiency, MSE430SX9Z offers surprising performance for its weight and size. Mission Solar offers 25 years of frame-to-frame warranty and guarantees 84.08% of the original performance after 25 years of operation.

  • 72 PERC cells
  • 430 W nameplate capacity
  • 19.6% efficiency
  • 1500 V DC maximum system voltage
  • MC4 Staubli connectors
  • 25 years of frame-to-frame warranty

Increased efficiency of up to 19.6 percent

MSE430SX9Z ensures maximum power production. The combination of PERC technology and a powerful antireflective coating results in 19.6 percent module efficiency. This is much greater than the average, resulting in significant extra savings over the years of production.

Exceptional performance in scorching weather

At high working temperatures, a low temperature coefficient equals increased energy generation. Every 1.8°F over 77°F results in a model's efficiency loss of just -0.35 percent.

High-quality standards

Mission Solar's strict manufacturing standards include multiple tests to provide extreme quality assurance. The facilities are highly automated, allowing the company to maintain high standards and keep the level of warranty claims very low.

Low degradation for increased lifespan

The amount of power output loss experienced by these panels during the first year of operation will not exceed 2%. The average yearly power drop from the second to the 25th year will not surpass 0.58%. After 25 years, the module will still produce more than 84.08% of its initial output.

Certified for the most challenging environmental conditions

MSE430SX9Z is resistant to PID, salt, acid, and ammonia. It can also withstand up to 5400 Pa mechanical load on the front and 3600 Pa on the back. Such robustness is mainly due to the 1.57" thick anodized aluminum alloy frame and a layer of protective glass.

Size

82.13" x 41.5" x 1.57"

Weight

51.6 lb

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