3.0mm² Thin Wall 2 Core Flat Twin Auto Cable – Black/Red/Black

Please Note: This product is sold by the metre. If more than one metre is ordered, it will be supplied as one continuous length wherever possible. For example, ordering a quantity of 5 will provide a 5-metre continuous length.

The 3.0mm² Thin Wall 2 Core Cable is a flexible flat twin automotive cable suitable for a wide range of 12V and 24V DC electrical installations. Featuring stranded copper conductors with red and black insulation, it provides a practical solution for campervan, caravan, automotive, marine and off-grid wiring.

3.0mm² Thin Wall 2 Core Cable

Designed with thin wall PVC insulation, this cable provides a compact overall size while remaining flexible enough for routing through vehicles and other installations where space may be limited. The red and black cores make positive and negative connections easy to identify during installation.

Key Features

• Cable Type: Flat Twin Auto Cable
• Core Size: 3.0mm²
• Conductor Construction: 2 x 44/0.30 strands
• Configuration: 2 Core – Red/Black with black outer sheath
• Insulation: Thin wall PVC
• Voltage: Suitable for 12V and 24V DC systems
• Temperature Range: -15°C to +70°C
• Conductors: Plain stranded copper
• Standards: Individual conductors manufactured in compliance with BS EN 60228:2005 and ISO 6722:2006 (Class B)

Suitable Applications

The 3.0mm² flat twin cable can be used for a variety of low-voltage electrical applications, including:

• Campervan and motorhome electrical systems
• Caravan wiring
• Automotive electrical installations
• Marine and boat wiring
• Solar and off-grid systems
• General 12V and 24V DC wiring

Choosing Your Cable Length

As this cable is sold by the metre, you can order the amount required for your installation rather than purchasing a complete reel. Where possible, multiple metres will be supplied as one continuous length, making it easier to route the cable without unnecessary joins.

Before installation, ensure the cable size is appropriate for the current draw, cable run and equipment being connected. Correct cable sizing is particularly important in low-voltage DC systems to help minimise voltage drop.

Installation & Care

When installing the cable, route it securely and protect it from sharp edges, excessive heat and areas where it could become trapped or damaged. Suitable terminals, connectors and circuit protection should be selected for the application.

Its compact construction and flexible stranded conductors make this 3.0mm² flat twin cable a useful option for professional and DIY 12V or 24V electrical installations.