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Description
Solartech 50W 12V C1D2 Rated Solar Panel - SPM050P-BPA rugged, safety certified power solution for hazardous locations, the SolarTech Power SPM050P BP delivers 50W of reliable energy with a Class 1 Division 2 (C1D2) Groups A, B, C, and D rating. Designed for use in environments where flammable gases, vapors, or liquids may be present under abnormal conditions, this industrial grade panel is ideal for oil and gas, traffic and safety, telecommunications, SCADA, RTU, GPS, marine, and security applications
A rugged, safety-certified power solution for hazardous locations, the SolarTech Power SPM050P-BP delivers 50W of reliable energy with a Class 1 Division 2 (C1D2) Groups A, B, C, and D rating. Designed for use in environments where flammable gases, vapors, or liquids may be present under abnormal conditions, this industrial-grade panel is ideal for oil and gas, traffic and safety, telecommunications, SCADA, RTU, GPS, marine, and security applications in refineries, chemical plants, and processing facilities.
Key Features & Benefits
Hazardous Location Certified (C1D2 Groups A,B,C,D): Rated for installation in hazardous locations where flammable gases, vapors, or liquids (including acetylene, hydrogen, ethylene, propane, and similar hydrocarbons) may be present under abnormal conditions, meeting strict NFPA and NEC safety requirements.
50W Power Output for Demanding Applications: Provides substantial power for 12V applications including remote telemetry units (RTUs), valve actuators, tank level monitors, gas detectors, industrial sensors, communications gear, and backup power for safety systems.
Accessible Junction Box with 4-1/2" Knockout: Features a tool-accessible junction box with a 4-1/2" knockout for easy wiring, accepting 8-14 AWG wire and simplifying installation in industrial settings.
36-Cell Polycrystalline Design: Utilizes 36 cells (156mm x 62mm) arranged in a 3x12 series matrix, delivering reliable 12V nominal power with 11.1% module efficiency in a 32.8" x 21.2" footprint.
Durable Construction: Built with high-transmission 3.2mm tempered glass, double-layer EVA encapsulation, white polyester back cover with Tedlar, and a rigid anodized aluminum frame (50mm thickness) for long-lasting outdoor industrial performance.
Schottky Bypass Diodes: Integrated bypass diodes minimize power loss from partial shading, ensuring consistent performance in real-world industrial environments.
600V System Compatibility: Maximum system voltage of 600V DC allows for flexible array configurations in smaller industrial systems.
Easily Accessible Grounding Points: Grounding points on all four corners for fast, code-compliant installation.
Proven Junction Box Technology: IP65-rated junction box constructed with UL94-5VA flame-retardant material for enhanced safety and durability in outdoor industrial conditions.
Technical Specifications
| Specification | Detail |
|---|---|
| Model | SPM050P-BP |
| Hazardous Location Rating | Class 1 Division 2 (C1D2) Groups A, B, C, and D |
| Max Power (Pm) | 50W |
| Module Efficiency | 11.1% |
| Tolerance | ±5% |
| Nominal Voltage | 12V |
| Maximum Power Voltage (Vpm) | 17.5V |
| Maximum Power Current (Ipm) | 2.90A |
| Open Circuit Voltage (Voc) | 21.8V |
| Short Circuit Current (Isc) | 3.20A |
| Maximum System Voltage | 600VDC |
| Maximum Series Fuse Rating | 12A |
| Operating Temperature | -40°C to +90°C |
| NOCT | 48°C ± 2°C |
Temperature Coefficients
| Coefficient | Value |
|---|---|
| Voc | -0.36%/K |
| Pm | -0.46%/K |
| Isc | 0.05%/K |
Mechanical Specifications
| Specification | Detail |
|---|---|
| Solar Cells | 36 Polycrystalline cells (156mm × 62mm) in 3×12 matrix |
| Front Cover | High transmission 3.2mm (1/8") tempered glass |
| Encapsulant | EVA (double layers) |
| Back Cover | White polyester with Tedlar |
| Frame | Anodized aluminum (50mm thickness) |
| Junction Box | IP65 rated, UL94-5VA material, accepts 8-14 AWG wire, 4-1/2" knockout |
| Diodes | Schottky bypass diodes |
| Dimensions | 32.8" × 21.2" × 1.97" (834mm × 537mm × 50mm) |
| Weight | 13.42 lb (6.1 kg) |
Note: Weight specification in source file shows "6.1g" which appears to be a typo; corrected to 6.1kg (13.42 lb) based on consistent product specifications.
Certifications
-
UL 1703 Certification
-
ETL Class I, Division 2, Groups A, B, C, and D Certification
Product Documents
-
Spec Sheet: Download Spec Sheet
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy