Flexible Cable | 3183Y

Premium 3 Core Round Flexible Cable for Domestic, Commercial & Industrial Applications

At Wires Direct, we supply high-quality 3 Core Round Flexible Cable designed for applications where flexibility, durability, and reliable power transmission are essential. Commonly used for portable appliances, lighting installations, extension leads, machinery, and power tools, this versatile cable provides a safe and dependable electrical connection in a wide range of environments.

Manufactured to meet relevant British and European standards, our flexible cables are suitable for both professional electricians and DIY users looking for a trusted cable solution.

What is 3 Core Round Flexible Cable?

3 Core Round Flexible Cable consists of three individually insulated conductors enclosed within a durable outer sheath:

• Brown – Live (L)
• Blue – Neutral (N)
• Green/Yellow – Earth (E)

The flexible stranded conductors make the cable easier to route and install compared to solid-core alternatives, making it ideal for applications requiring movement or frequent handling.

Common Uses of 3 Core Flexible Cable

Our 3 Core Round Flexible Cable is commonly used for:

• Portable electrical appliances
• Extension leads
• Garden and outdoor equipment
• Industrial machinery
• Lighting installations
• Power tools
• Pumps and motors
• Commercial equipment
• Workshop and garage applications
• Temporary power supplies

Its flexible construction makes it particularly suitable where cables may be subject to bending, movement, or vibration.

Available Sizes

We stock a range of popular sizes to suit different current-carrying requirements, including:

• 0.75mm² 3 Core Flexible Cable
• 1.0mm² 3 Core Flexible Cable
• 1.5mm² 3 Core Flexible Cable
• 2.5mm² 3 Core Flexible Cable
• 4.0mm² 3 Core Flexible Cable

Whether you require a short length for a repair or larger quantities for commercial installations, Wires Direct can supply cable cut to your required length.

Key Features & Benefits

Excellent Flexibility

Stranded copper conductors allow easy installation and movement without compromising performance.

Durable Outer Sheath

Designed to withstand everyday wear and tear in domestic and commercial environments.

Reliable Power Distribution

Three-core construction provides live, neutral, and earth conductors for safe operation of Class I electrical equipment.

Cut to Length Service

Order only the amount you need, reducing waste and helping manage project costs.

High-Quality Construction

Manufactured using quality materials to ensure long-lasting performance and dependable electrical conductivity.

Installation Advice

Before installing 3 Core Round Flexible Cable:

• Ensure the cable size is suitable for the intended load.
• Follow current UK wiring regulations and manufacturer recommendations.
• Avoid excessive tension or sharp bends during installation.
• Use appropriate cable glands and connectors where required.
• For outdoor installations, ensure the cable specification is suitable for the environment.
• Always isolate electrical supplies before commencing work.

If you are unsure about cable selection or installation requirements, consult a qualified electrician.

Why Choose Wires Direct?

• Competitive UK pricing
• Fast nationwide delivery
• Cable cut to your required length
• High-quality products from trusted manufacturers
• Suitable for trade and DIY customers
• Expert customer support

We are committed to supplying reliable electrical cable solutions that meet the needs of electricians, contractors, businesses, and homeowners throughout the UK.

Frequently Asked Questions

What is 3 Core Round Flexible Cable used for?

It is commonly used for appliances, extension leads, lighting, machinery, power tools, and equipment that requires a live, neutral, and earth connection.

Can I use 3 Core Flexible Cable outdoors?

Some flexible cables are suitable for outdoor use, but you should always check the cable specification and environmental rating before installation.

What does the earth core do?

The green/yellow earth conductor provides a safety path for fault currents, helping protect users from electric shock.

Can I order cable by the metre?

Yes. Wires Direct offers cable cut to your required length, allowing you to purchase only what your project needs.

What size 3 Core Flexible Cable do I need?

The correct size depends on the electrical load, cable length, installation method, and environmental conditions. Always consult current wiring regulations or a qualified electrician if unsure.