6241Y Single Core & Earth Cable | 300/500V BS 6004:2012 BASEC Approved Copper Wiring Cable — Dry & Damp Premises Fixed Installation
Product Overview
The 6241Y Single Core & Earth Cable is a versatile, high-performance domestic and general-purpose wiring cable engineered to meet the rigorous demands of modern electrical installations across South Africa and beyond. Manufactured in strict accordance with BS 6004:2012 standards, this cable combines premium-grade solid copper conductors with robust insulation and sheathing, delivering outstanding electrical performance, long-term reliability, and full compliance with international quality and safety benchmarks. It carries BASEC Approval, CE marking, and is produced under an ISO 9001 certified quality management system — giving engineers, procurement specialists, and installers complete confidence in every reel.
Designed specifically for 300/500 V applications, this cable is ideal for fixed installations in both dry and damp premises. It can be securely clipped directly to surfaces, routed along cable trays, or installed in free air where mechanical protection is adequate. Where additional safeguarding is needed — such as in high-traffic areas or exposed zones — the 6241Y performs equally well when drawn into conduit or trunking, making it a flexible choice for residential, commercial, and light-industrial wiring projects throughout South Africa, from suburban home renovations to multi-story office developments and retail fit-outs.
Key Features & Benefits
Premium Solid Copper Conductors: Ensures excellent electrical conductivity, low resistance, and consistent current-carrying performance.
Integrated Earth Conductor: Provides vital earth continuity as standard — perfect for circuits requiring an immediate, reliable safety ground.
Versatile Installation: Suitable for dry and damp environments; works on surfaces, trays, free air, conduit, or trunking.
Broad Operating Temperature Range: Performs reliably from -15°C up to 70°C continuous; withstands short-circuit peaks up to 160°C.
Stringent Quality Assurance: BASEC approved, CE marked, and ISO 9001 certified — independently verified for safety and consistency.
British Standard Compliance: Fully conforms to BS 6004:2012, widely recognised and specified across Southern African construction and electrical sectors.
Practical Minimum Bending Radius: At just 8× overall diameter, the cable is easy to handle and route around corners without compromising integrity.
Technical Specifications
Parameter | Details |
|---|---|
Designation | 6241Y Single Core & Earth |
Voltage Rating | 300 / 500 V |
Standard | BS 6004:2012 |
Conductor Material | Solid Copper |
Operating Temperature | -15°C to +70°C (continuous) |
Short Circuit Temperature | Up to 160°C |
Minimum Bending Radius | 8 × Overall Cable Diameter |
Certifications | BASEC Approved, CE Marked, ISO 9001 Quality System |
Installation Environment | Dry or damp premises; fixed installation only |
Installation Methods | Clipped to surface, on trays, free air, in conduit / trunking |
Conductor Size & Performance Data
All electrical values are determined in accordance with BS 6004:2012 and represent performance at reference conditions.
Product Code | Nominal Cross-Sectional Area (mm²) | Conductor Type | Approx. Overall Dimensions (mm) | Current Capacity (A) | Max. Conductor Resistance @ 20°C (Ω/km) | Outer Sheath Colour | Inner Core Colour | Standard Lengths (m) |
|---|---|---|---|---|---|---|---|---|
6241Y / 1.0 mm² | 1.0 | Solid | 4.8 × 6.0 | 16 | 18.1 | As per standard | As per standard | 50 / 100 |
6241Y / 1.5 mm² | 1.5 | Solid | 5.3 × 6.6 | 20 | 12.1 | As per standard | As per standard | 50 / 100 |
Typical Applications
The 6241Y Single Core & Earth Cable is the go-to choice for general-purpose wiring wherever an earth continuity conductor is required. Common installation scenarios include:
Domestic residential wiring — lighting circuits, power outlets, distribution boards
Commercial buildings — offices, shops, schools, and healthcare facilities
Light industrial premises — workshops, storage facilities, and auxiliary circuits
Indoor fixed wiring in dry or damp areas such as kitchens, bathrooms, and utility rooms
Circuits installed within conduit or trunking for mechanical protection
New build projects, renovations, and retrofitting across South Africa
With BASEC certification and BS compliance, this cable is widely accepted by local authorities, electrical inspectors, and major construction firms throughout Southern Africa. It is frequently specified in projects where adherence to recognised international standards is a contract requirement — helping you meet municipal approval and insurance expectations with ease.
Quality & Compliance
Every reel of 6241Y Single Core & Earth Cable is manufactured and tested to meet or exceed BS 6004:2012, ensuring consistent performance, dimensional accuracy, and fire safety characteristics. BASEC approval means independent third-party testing has verified the cable’s construction, materials, and performance. Combined with CE marking and an ISO 9001 certified production process, you receive a product you can trust — reducing risk, simplifying specification, and supporting compliance with the South African National Standards (SANS) framework and regional wiring codes.
