PV-Ultra 4C 6.0mm²: Multi-Core Solar Cable for Dual-String Installations

This 4-core 6.0mm² tuff-sheath cable is ideal for connecting two solar panel strings within a single run, reducing time on site and improving cable organisation. Doncaster Cables manufacture this product to high UK standards to support residential and commercial PV systems.

Simplify Your Solar Wiring

The dual red/white core pairs help installers easily match polarity and string placement. It’s ideal for use between PV modules and inverter input or DC isolators.

• 4 x 6.0mm² copper conductors within a rugged sheath
• Colour-coded for clear polarity identification
• Flexible enough for tidy rooftop routing

British Made, Fully Compliant

Built in the UK to BS EN 50618 and IEC 62930, the cable meets modern safety and durability standards for solar PV systems.

Why LAMPS Recommend This Product

• Perfect for dual-string DC installations
• Reduces cabling clutter and installation time
• Backed by British manufacturing for consistent supply

Ideal For

This cable suits larger domestic systems or commercial arrays where you want to minimise runs between roof and inverter or combiner boxes.

Technical Specifications

• Core Size: 6.0mm²
• Core Colours: 2x Red, 2x White
• Sheath: UV-resistant tuff sheath

See the specification tab for full technical details.

Delivery

This item qualifies for free UK delivery. Larger bulk orders may ship on a pallet. see delivery tab for full details.

Other Cable Options

• PV-Ultra 4C 6.0mm² SWA
• PV-Ultra SC 6.0mm² Tuff Sheath
• PV-Ultra 2C 6.0mm² SWA

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