Solar cable, also known as PV cable or photovoltaic cable, is a high-performance electrical cable specifically designed for connecting solar panels, solar inverters, battery storage systems, and other components within a solar photovoltaic (PV) installation. Unlike standard electrical cable, solar cable is engineered to withstand constant exposure to UV radiation, extreme temperatures, moisture, ozone, and harsh outdoor weather conditions, making it the ideal choice for both residential and commercial solar energy systems.
Most modern DC solar cables are manufactured with a flexible Class 5 tinned copper conductor and durable cross-linked (XLPO) insulation and sheath. This construction provides excellent resistance to sunlight, abrasion, chemicals, and mechanical stress while maintaining outstanding electrical performance throughout the lifetime of the installation.
Solar PV cable is primarily used to carry direct current (DC) electricity between:
It is suitable for rooftop solar installations, ground-mounted solar farms, commercial solar projects, agricultural solar systems, marine applications, and off-grid renewable energy systems.
Using a purpose-designed solar PV cable ensures maximum safety, reliability, and efficiency throughout the life of your solar installation. Ordinary electrical cable can quickly deteriorate when exposed to sunlight and outdoor conditions, whereas certified solar DC cable is manufactured to international standards specifically for renewable energy applications.
Its superior flexibility also makes installation easier, while the tinned copper conductor helps prevent corrosion in damp or demanding environments, ensuring long-term electrical performance.
Solar cable is available in a range of conductor sizes to suit different system designs, including:
Black solar cable is commonly used throughout an installation, while red cable is often used to clearly identify positive conductors where required.
Whether you're installing a domestic rooftop PV system, a commercial solar array, or a large-scale renewable energy project, our range of high-quality solar cables provides a reliable, durable, and standards-compliant solution. We stock premium DC solar cable in a variety of sizes, available by the metre or in full drums, with fast UK delivery and expert technical support.
| Length (mtrs) | Price (excl. vat) |
|---|---|
| 1-49 | £1.21 |
| 50-99 | £0.92 |
| 100-249 | £0.77 |
| 250-499 | £0.77 |
| 500+ | £0.77 |
Price per metre
✔ Secure Checkout • ✔ UK Stock
| Price (excl. vat) per 500 metre drum |
|---|
| £198.72 |
Price per 500 metre drum
✔ Secure Checkout • ✔ UK Stock
| Length (mtrs) | Price (excl. vat) |
|---|---|
| 1-49 | £1.32 |
| 50-99 | £1.12 |
| 100-249 | £1.06 |
| 250-499 | £1.06 |
| 500+ | £1.06 |
Price per metre
✔ Secure Checkout • ✔ UK Stock
| Price (excl. vat) per 500 metre drum |
|---|
| £272.42 |
Price per 500 metre drum
✔ Secure Checkout • ✔ UK Stock
Tel: 01733 205123
email: sales@electriccable.co.uk
Tel: 01733 205123
email: sales@electriccable.co.uk
All in stock items ordered before 12.30pm will be despatched on a next day delivery.
Please Note: Scotland deliveries can take up to 3 days.
(Please see Shipping & Handling policy for full conditions.)