PV-Ultra 2C 4.0mm² Tuff Sheath Red and White Core

£5.15

Doncaster Cables PV-Ultra 2C 4.0mm² Tuff Sheath is a premium solar DC cable built for demanding UK installations. Its red and white core configuration ensures safe, accurate wiring for solar PV systems.

2-core 4.0mm² cable with tuff sheath for added durability
Ideal for rooftop and ground-mounted PV systems
Manufactured in the UK to BS EN standards

Why we recommend this product: It’s a durable and reliable choice for installers seeking a flexible, weather-resistant DC cable built to last.

SKU: PV-ULTRA2C4.0

Free and easy returns | Easy to Install | Professional Installers Available

Doncaster Cables PV-Ultra 2C 4.0mm²: High-Performance Solar Cable for Professional PV Installs

When reliability and durability are essential for your solar wiring, the PV-Ultra 2C 4.0mm² cable from Doncaster Cables delivers. This UK-made tuff-sheathed cable is designed for use in solar PV installations, combining strength, UV resistance, and electrical performance.

Designed for Solar PV Applications

This 2-core 4.0mm² cable is purpose-built for DC applications, with clearly identified red and white cores to simplify installation and improve safety.

Suited to both rooftop and ground-mounted solar systems
Offers excellent weather resistance and flexibility
Compatible with MC4 and other standard DC connectors

British-Made to High Standards

Manufactured by Doncaster Cables, a trusted name in UK cabling, this product complies with BS EN 50618 and IEC 62930, ensuring confidence in quality and long-term performance.

Why Evergy Recommend This Product

Perfect for installers seeking a reliable 2-core PV cable with lasting weather resistance
Made in the UK to ensure consistent supply and high standards
Backed by widespread installer trust and proven real-world use

Ideal For

This cable is ideal for residential and commercial solar PV installations needing a 4.0mm² twin-core DC connection. Use in conjunction with inverters, optimisers, and combiner boxes.

Technical Specifications

Core Size: 4.0mm²
Core Colours: Red and White
Sheath Type: Tuff (UV-resistant, flexible)

See specification tab for full technical information.

Delivery

This item qualifies for free delivery. Larger quantity orders may require pallet shipping—see our delivery tab for full details.

Ordering and Alternatives

Order your PV-Ultra 2C 4.0mm² Tuff Sheath Red and White Core cable today. You may also be interested in:

Attribute name	Attribute value
Type	Solar Cable
Features	2-core, 4mm², UV resistant, weatherproof, Tuff sheath
Product	PV ULTRA 2C 4.0 TUFF SHEATH (RED AND WHITE CORE)
Brand	Doncaster Cables

Doncaster Cables

Since 1984, Doncaster Cables has continually invested in site expansion and machinery. They control every aspect of cable manufacturing, from wire drawing to final testing, allowing them to lead in product development and meet the needs of electricians, consultants, and specifiers.

Free delivery -

NEXT DAY Delivery to Oxfordshire, Buckinghamshire and London via an EVERGY vehicle. Max of 1 ton weight.

Other delivery options via courier -

FREE NEXT DAY (*orders over £50, some batteries and inverters will require an additional fee) via FEDEX. Monday to Friday, up to 30kg, Max box size 50cm x 50cm x 50cm (volume). Orders must be received by 2pm.

Anytime NEXT DAY delivery – under £50 = £6.50 (depending on location, weight and size)

Regardless of spend, additional to any of the above charges –

Before noon (FedEx Priority Express) = Guide Price £15.00 (calulated at checkout)

Before 10am (FedEx First) = Guide Price £20.00 (calulated at checkout)

Delivery of pallets -

Palletised deliveries – Prices starting at £58

Multiple pallet orders can be quoted upon request (price dependent on number of pallets and postcode area)

Special delivery items may vary (non-stock products).

SAME DAY COLLECTION - Click & collect from Evergy Stores (Thame, Oxfordshire).

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