Description
1.5mm Flex Cable Per Metre: Buy Exactly What You Need
A 2-core flex cable is one of the most fundamental types of electrical cable used for connecting non-fixed appliances and equipment. The “1.5mm” refers to the cross-sectional area of each conductor, which determines its current-carrying capacity of 16 Amps .
The “2 core” means it contains two insulated conductors, typically used for live (brown) and neutral (blue) connections for double-insulated appliances that do not require an earth . This “per metre” service allows you to purchase custom lengths, eliminating waste and ensuring you have just the right amount for your specific task.
1.5mm Flex Cable Per Metre: Key Specifications
| Specification | Details |
|---|---|
| Cable Type | Ordinary Duty Flexible Cord |
| Harmonised Code | 3182Y or H05VV-F |
| Conductor Size | 1.5 mm² |
| Number of Cores | 2 |
| Conductor Material | Plain Annealed Flexible Copper |
| Conductor Strands | Typically 30/0.25mm or 48/0.2mm |
| Insulation Material | PVC |
| Sheath Material | PVC |
| Sheath Colour | White or Black |
| Current Rating | 16 Amps |
| Voltage Rating | 300/500V |
| Maximum Power | Approximately 3kW at 230V |
| Operating Temperature | -15°C to +70°C |
| Core Colours | Brown (Live), Blue (Neutral) |
| Standards | BS 6500, Harmonised HD 21 |
| Selling Unit | Per Metre (cut to length) |
1.5mm Flex Cable Per Metre: Construction and Materials
This cable is constructed from high-quality materials to ensure reliable performance and safety over many years of service.
Conductors: The conductors are made from plain annealed flexible copper, consisting of multiple fine strands. This stranding gives the cable its excellent flexibility, making it easy to route and connect in tight spaces .
Insulation: Each copper conductor is individually insulated with colour-coded PVC: brown for live and blue for neutral. This provides excellent electrical insulation and prevents short circuits .
Outer Sheath: The two insulated cores are encased in an outer PVC sheath, providing additional mechanical and environmental protection. The sheath shields the internal conductors from abrasion, moisture, and general wear.
1.5mm Flex Cable Per Metre: Applications
This versatile cable is suitable for a wide range of applications where a flexible connection is required:
Lighting: Wiring plugs for table lamps, standard lamps, floor lamps, and pendant drops. Its flexibility makes it ideal for connecting lampshades and light fittings.
Small Appliances: Connecting portable appliances like fans, radios, kettles, and other double-insulated devices that do not require an earth connection.
Internal Appliance Wiring: Used for internal wiring of washing machines, refrigerators, and other white goods where the cable is protected within the appliance casing.
Switch Connections: Suitable for connecting light switches and control devices in domestic and commercial environments.
Custom Extension Leads: Perfect for manufacturing custom-length extension leads for low-power applications, provided the total load does not exceed 16A.
Repair Work: Ideal for replacing damaged flex on existing appliances, allowing you to buy only the length you need.
1.5mm Flex Cable Per Metre: Why Choose Per Metre?
Purchasing cable by the metre offers several advantages over buying full reels:
Cost-Effective: Pay only for what you need. No waste and no unused cable left in your toolbox.
Project-Specific: Perfect for small jobs like replacing a kettle lead or wiring a single lamp.
No Storage Issues: Avoid storing bulky reels of unused cable. Order exactly what your current project requires.
Flexible Quantities: Need 2.5 metres for one job and 7 metres for another? Order precisely.
1.5mm Flex Cable Per Metre: Important Notes
Continuous Length: When you order multiple metres, you will receive one continuous length of cable, not multiple separate pieces. For example, ordering 5 metres will supply a single 5-metre length.
Cut to Order: Each length is cut from a full reel specifically for your order. This may add a small processing time to dispatch.
Colour Availability: Please check the product variant for sheath colour options. White is commonly used for household appliances, while black is often preferred for general-purpose wiring.
Returns: Due to hygiene and safety reasons, cut cable cannot be returned unless faulty. Please measure your requirements carefully before ordering.
1.5mm Flex Cable Per Metre: Electrical Ratings
The 1.5mm² conductor size gives this cable a standard current rating of 16 Amps when installed in free air . This makes it suitable for appliances up to approximately 3kW on a 230V supply.
Note that the current rating can be affected by installation conditions. If the cable is bunched with others, run through thermal insulation, or exposed to high ambient temperatures, its capacity may be reduced.
1.5mm Flex Cable Per Metre: Quality and Compliance
This cable is manufactured to meet rigorous international standards:
BS 6500: British Standard for flexible cords
Harmonised Standard HD 21: European standard for PVC-insulated cables
CE Marking: Indicates compliance with relevant European directives
RoHS Compliance: Free from hazardous substances
1.5mm Flex Cable Per Metre: Measuring Your Needs
To determine how much cable you need:
For replacing an existing flex, measure the old cable from end to end.
For new installations, measure the planned route and add extra for connections at each end.
Always allow a little extra for routing around corners and into enclosures.
When installed correctly and used within its ratings, 1.5mm 2-core flex cable provides a safe, reliable, and long-lasting connection for a vast range of household and light commercial applications. Order the exact length you need today.

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