Cables
The safety of solar systems largely depends on using the right cables.
When installing a solar system, safety is one of the most important factors. Choosing the right cables not only affects system performance but also plays a crucial role in long-term reliability and safety.
Wondering why proper cable selection is so important? The right cables ensure the system operates efficiently while avoiding overheating, short circuits, or even fires — all of which can cause serious damage. Properly selected cables help prevent failures and maximize the system’s lifespan.
Now available: premium-quality products! Our cables meet the strictest standards and ensure safe operation in the long run. Choosing high-quality cables increases system reliability and saves money over time by reducing maintenance costs.
Don’t compromise on safety! No matter the scale of your investment, using the right cables makes all the difference. Do not forget about the proper use of circuit breakers and fire protection switches, which are crucial for ensuring the safety of the system. Order now and take the first step toward a reliable and safe solar system!
Are you a reseller, installer, or wholesale partner? Please register in our B2B webshop before placing your first cable order! Once your registration is confirmed, you'll be able to log in to access up-to-date information on pricing, stock, and current discounts. After logging in, purchasing cables or placing online orders is fast and simple.
Have questions about our products?
As a B2B partner, please contact your dedicated sales representative. Our colleagues will be happy to assist you and answer any questions about the cables you’re interested in.
You can also find useful information in the FAQs below:
Why is it important to use special cables when installing a solar system?
Using the right cables designed specifically for solar systems is essential. Due to the high voltage generated between the panels and inverter, and exposure to weather conditions (such as UV radiation and temperature fluctuations), conventional cables do not provide the necessary durability or safety. Proper solar cables ensure system efficiency and help prevent overheating, damage, and fires.
What cable current capacity is required for solar systems?
Current-carrying capacity is critical, as cables must deliver stable power throughout the system. Capacity depends on the amount of current and the cable length. Since solar panels continuously generate electricity, the cables must handle the system's maximum load without overheating. Choosing the right current capacity helps avoid overloads and ensures installation safety.
Can these cables be used for underground installation?
Yes, properly selected cables can be used underground if they are waterproof and UV-resistant. They must withstand external conditions such as moisture, minerals, and mechanical stress. Cables that meet industry standards offer long-term reliability and protection, whether installed underground or outdoors.
What temperature range can the cables safely operate in?
Solar cables typically operate safely in a wide temperature range from -40°C to +90°C, with premium options suitable for even more extreme conditions. Proper thermal resistance is key, as temperature fluctuations impact cable performance. Using cables outside their rated range can damage the system and create safety risks.
Expert Opinions and Recommendations from SOLARKIT
The SOLARKIT team has years of experience in solar system installations and guarantees that every cable and component we offer meets the highest industry standards. Our continuous product testing and use of the latest technologies ensure that our customers operate safe, efficient systems for the long term.
If you have any questions about installation or cable selection, feel free to contact our experts — we’re here to help you choose the best solution for your solar system.