BLA SERIES
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2kV Photovoltaic Copper Wire
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Inline-fuse
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Connector
#12，#10，#8，#6
Options: 1A–65A
Brands: Littelfuse, Adler, etc
Multi-brand connectors compatibility:
MC4, TS4, JM608, PV-ZH202B, S418, etc.
Product Overview
Complying with the stringent safety requirements of UL9703, this product is designed for 1500V DC systems. It accommodates a wide range of wire gauges, including 12AWG, 10AWG, 8AWG, and 6AWG, and is specifically suitable for 3-string, 2-string, and single-string configurations. The product features a unique dual-layer injection molding process, ensuring superior sealing and protection. Input and output fuses are readily available in a range of ratings from 1A to 65A, guaranteeing system safety. With an IP68 rating, it offers exceptional resistance to water and dust ingress. Resistance welding is utilized for robust and reliable connections. Moreover, the product is engineered to withstand UV radiation and harsh weather conditions, making it suitable for demanding environments.
Advantages
No two solar projects are alike, and we get that! frcable offers fully customized PV wiring harnesses, engineered to fit your exact specifications.
Crafted with premium materials, our pv harness ensures reliable and durable performance in any environment. Benefit from our customizable solutions, tailored to your specific project needs, whether powering a home or a commercial complex.
Main Technical Specifications
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CONNECTING LINETYPES: BLA PARALLEL HARNESS SERIES 4
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CABLE SIZE: 12 AWG - 6 AWG
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CONNECTOR: Brand Optional
Related Products
FAQs
1. What is the role of the Solar Aluminum Connector in BLA Bi-Facial & Crystalline harness systems?
This connector ensures efficient and stable electrical transmission between PV modules and junction boxes, supporting parallel connections in bi-facial and crystalline solar systems.
2. Why choose aluminum connectors for parallel PV harnesses?
Aluminum connectors are lightweight, cost-effective, and corrosion-resistant, making them ideal for large-scale parallel wiring in commercial and utility solar fields.
3. What cable sizes are supported by the Solar Aluminum Connector?
The connector supports 6mm² to 10mm² aluminum PV cables, which are standard for high-current transmission in parallel BLA Bi-Facial systems.
4. Is this connector compatible with bi-facial and crystalline solar panels?
Yes. The connector is specifically designed for use with dual-glass bi-facial panels and monocrystalline/polycrystalline modules, ensuring low resistance and UV durability.
5. What is the voltage and current rating for this connector?
It supports up to 1500V DC and a rated current of up to 55A, ensuring safe and efficient performance in high-output PV arrays.
6. What standards does the connector comply with?
Our Solar Aluminum Connector meets IEC 62852, TÜV certification, and RoHS directives, ensuring international compliance and long-term safety.
7. How does this connector support large-scale parallel installations?
Its design enables quick, secure, and tool-assisted crimping, which accelerates installation of multi-string parallel PV harnesses with minimal resistance loss.
8. Can it be used for aluminum-to-copper connections?
Yes, but you must use anti-oxidation compounds and certified termination methods to prevent galvanic corrosion during aluminum-copper transitions.
9. Is the connector weather-resistant for outdoor use?
Absolutely. It features UV-stabilized insulation, IP67/IP68-rated sealing, and temperature tolerance from -40°C to +90°C, ensuring reliable use in harsh outdoor solar conditions.
10. How can I request a quote or sample for this aluminum connector?
You can contact FRCABLE directly for pricing, datasheets, and technical support. We also provide custom-designed BLA parallel harnesses for both crystalline and bi-facial solar projects.