Description
Mission Solar Energy MSX10-435HN0B N-Type 108HC 435W Solar Panel – 108 Cell TOPCon Monocrystalline Module
American-made and engineered for the long haul, the Mission Solar MSX10-435HN0B delivers 435W of class-leading N-type TOPCon output with 22.3% efficiency — built in San Antonio, Texas for residential and commercial rooftops that demand the best.
- 22.3% High-Efficiency N-Type TOPCon Technology – Advanced high-density interconnect design with multi-busbar cells improves current flow and reduces resistance for best-in-class power output.
- Positive Power Tolerance – Ships at 0 to +3% of rated power, guaranteeing every panel performs at or above its 435W nameplate right out of the box.
- Low Temperature Coefficient – A -0.29%/°C temperature coefficient means this panel outperforms conventional PERC modules in real-world high-heat rooftop conditions.
- Built for Tough Conditions – Tested to 5,400 Pa front load and 2,400 Pa back load per UL 61730, with corrosion and degradation resistance engineered for harsh environments.
- Best-in-Class 30-Year Production Warranty – Backed by a 25-year workmanship warranty and a 30-year power performance warranty guaranteeing 86% capacity at year 30.
Manufactured in the USA with 6.2% domestic content and certified by Intertek, CEC, and SA, this panel is built to surpass industry standards in both performance and long-term reliability. Third-party verified low-light performance means your system keeps producing even when the sun isn't cooperating.
The 3.2mm AR-coated tempered glass and Polyolefin Elastomer (POE) encapsulant protect the N-type TOPCon cells from the elements, while the 35mm black anodized aluminum frame keeps the install looking sleek on any rooftop. An IP68-rated junction box rounds out a module built to handle whatever the weather throws at it.
With a 1,500V max system voltage, Staubli MC4 connectors, and degradation guaranteed not to exceed 0.45% annually from year 2 through year 30, this panel is the kind of investment that keeps paying back for decades.
Technical Specification
| Specification | MSX10-435HN0B |
|---|---|
| Peak Rated Power (Pmax) | 435 W |
| Maximum Power Voltage (Vmp) | 33.31 V |
| Maximum Power Current (Imp) | 13.07 A |
| Open Circuit Voltage (Voc) | 39.56 V |
| Short Circuit Current (Isc) | 13.79 A |
| Module Efficiency | 22.3% |
| Power Output Tolerance | 0 / +3% |
| Maximum Series Fuse Rating | 30 A |
| Max System Voltage | 1,500 VDC |
| Solar Cells | N-type TOPCon Monocrystalline, 108 Cells |
| Module Dimension (L x W x D) | 1722 x 1134 x 35 mm |
| Weight | 46.96 lbs |
| Front Glass | 3.2mm AR Coating Tempered Glass |
| Frame | 35mm Anodized Aluminum, Black |
| Encapsulant | Polyolefin Elastomer (POE) |
| Junction Box | IP68 Rated |
| Cable | 1.2m, Wire 4mm² (12AWG) |
| Connector | Staubli MC4 |
| Domestic Content | 6.2% |
| NOCT | 45°C |
| Temp. Coefficient of Pmax | -0.29%/°C |
| Temp. Coefficient of Voc | -0.25%/°C |
| Temp. Coefficient of Isc | 0.05%/°C |
| Operating Temperature Range | -40°C to +85°C |
| Front Load | 5,400 Pa |
| Back Load | 2,400 Pa |
| Safety Classification | Type 1 |
| Certifications | UL 61730, CEC, Intertek |
| Workmanship Warranty | 25 Years |
| Production Warranty | 30 Years (≥86% at Year 30) |
Specs & Info