Jawlow Supplies Limited
1.5mm Twin and Earth LSZH White Cable 100m Copper for Domestic Wiring Installation
1.5mm Twin and Earth LSZH White Cable 100m Copper for Domestic Wiring Installation
SKU:H6242B1.5W100
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1.5mm Twin and Earth White Low Smoke Zero Halogen Cable – 100 Metres
This 1.5mm cable is built for domestic and fixed wiring applications and is especially well suited to two-way and intermediate lighting circuits. Designed to deliver reliable performance across standard UK residential installations, this 100-meter spool provides continuous cable length without multiple connection points that weaken electrical pathways.
- Low Smoke Zero Halogen (LSZH) Sheath: Greatly reduces black smoke and debilitating toxic gases in the event of a fire, allowing occupants of the building a better chance of timely escape. LSZH cables do not release halogen gases when exposed to fire and emit significantly less smoke compared to traditional cables.
- Copper Core Conductors: Solid copper core wire maintains rigidity for straightforward routing through walls and conduit.
- White Flat Design: The flat profile simplifies installation when chased into plaster. The white sheath integrates discreetly with interior surfaces while providing durable protection.
- Voltage Rating and Temperature Range: Rated 300/500V, this cable meets modern fire safety standards for circuits requiring enhanced protection in regulated environments. Operates safely from -25°C to +90°C.
- Standards and Approvals: Offers solid plain copper cores, 300/500V rating, and approvals including BASEC and BS6004. Meets 300/500V to BS7211 low smoke zero halogen standards including acid gas emission, smoke emission, and flame propagation requirements with BASEC approval.
- 100-Meter Length: The 100m drum supplies continuous length for substantial projects without joins, minimising connection points.
Low Smoke Zero Halogen cables emit significantly less smoke and do not release toxic halogens when exposed to fire, reducing health risks and improving visibility for evacuation in emergencies. This cable meets fire safety regulations for public buildings, hospitals, schools and care facilities. LSZH also has a good level of resistance to humidity, chemical agents and solar radiation. Ideal for lighting circuits, general socket wiring, and all fixed indoor applications where both safety and long-term performance matter. Not suitable for outdoor installations or wet locations requiring additional mechanical protection.
1.5mm Twin and Earth White Low Smoke Zero Halogen Cable – 100m Fixed Indoor Wiring
The Standard for Safe, Reliable UK Domestic Wiring
This 1.5mm twin and earth cable is most commonly used for lighting throughout the house, making it the industry standard for residential electrical installations. Whether you're handling a complete rewire, extending circuits, or upgrading existing systems, this 100-meter spool delivers the capacity to complete longer runs without multiple joins that weaken connections.
Superior Fire Safety Through Low Smoke Zero Halogen Construction
Low smoke zero halogen cables are used when fire safety is critical, especially in enclosed spaces, and in fire emergencies, less smoke means visibility is not impaired during evacuations. Unlike standard PVC alternatives, traditional cables contain high levels of chlorine, and when exposed to fire release smoke and hydrochloric acid, which is highly toxic. This cable eliminates those hazards entirely—low-smoke zero-halogen cables do not produce toxic gases, acid, and smoke when exposed to flame.
Built for Practical Installation and Performance
The flat white sheath offers more than aesthetics—it clips seamlessly to walls, routes easily through conduit, and sits discreetly under floorboards. Offering solid plain copper cores and 300/500V rating, this cable delivers stable current transfer for 230V lighting circuits. The white outer sheath blends with interior finishes while providing robust protection against environmental stress and chemical corrosion.
Full Compliance and Installation Confidence
This twin and earth option is designed for general fixed installations and uses low smoke zero halogen insulation and sheathing, coming in a 100m coil with approvals including BASEC and BS EN 60338. The cable meets BS 6004 and BS 7211 standards for UK domestic wiring, ensuring your installation passes inspection and provides long-term safety for the property.
Ideal for lighting circuits, socket wiring, and all fixed indoor applications where fire safety and reliability matter. Not suitable for outdoor or wet locations.
1.5mm Twin and Earth White Low Smoke Zero Halogen Cable – 100m Industrial-Grade Fixed Wiring
Superior Fire Safety Without Compromise
Designed specifically for fire safety in enclosed spaces, this LSOH cable emits minimal smoke and no halogen gases, helping maintain visibility and reduce toxic exposure during emergencies. Unlike standard PVC alternatives, traditional cables release smoke and hydrochloric acid when exposed to fire, creating dangerous conditions. This cable eliminates those hazards, making it an essential upgrade for homes and light commercial installations where safety is non-negotiable.
Purpose-Built for UK Domestic Wiring
Twin and earth cable is the standard choice for electrical wiring in UK homes, known for being reliable, easy to install, and cost-effective. The 1.5mm size is most commonly used for lighting throughout the house, making it ideal for new installations, extensions, and renovation projects. This cable type is widely used for fixed electrical installations, including lighting circuits, socket outlets, and power supply lines.
Comprehensive 100-Meter Continuous Supply
The 100-meter spool eliminates the need for multiple joins on longer runs, reducing installation time and potential weak points in your wiring. High-conductivity copper conductors deliver efficient, stable current transfer for reliable 230V circuits. The white LSOH sheath blends seamlessly with walls and paintwork, maintaining aesthetic appeal while providing robust protection against environmental stress and chemical corrosion.
Compliance Built In
This cable features solid copper conductors, XLPE insulation, and low smoke zero halogen outer sheath, complying with BS 6004 and BS 7211 standards. Installation is straightforward—the flat profile clips easily to walls, routes through conduit, and sits neatly under floorboards without sacrificing safety or performance. Ideal for fixed wiring inside homes and not suitable for wet or outdoor locations but working well when run through dry walls and ceilings.
1.5mm Twin & Earth White LSOH Cable - 100MTR is a low smoke, zero halogen electrical cable designed for fixed indoor wiring in homes and light commercial spaces. With copper conductors and a white LSOH sheath, it offers safer, cleaner installations where appearance matters as much as performance.
- Conductor Size: 1.5 mm² copper conductors (two cores plus earth) for reliable 230V circuits
- Outer Sheath: White Low Smoke Zero Halogen (LSOH) sheath that minimizes smoke and toxic fumes in a fire
- Construction: Twin & Earth design with live, neutral, and earth conductors
- Length: 100 meters on a continuous spool to cover longer runs with fewer joins
- Color and Finish: White sheath that blends with walls, skirting, and conduit for a neat installation
- Conductor Material: High-conductivity copper for efficient current transfer and stable performance
- Indoor Use: Intended for fixed wiring in dry indoor environments, suitable for routing through channels, trays, or within walls
This cable is well-suited for domestic wiring projects, extensions, and any fixed installation where safety and smoke performance are priorities. The 100-meter spool reduces the need for frequent joins on longer runs, helping to speed up installation while maintaining a clean, professional look. The white LSOH sheath not only minimizes smoke production in a fire but also makes future inspections and identification easier, supporting safer, enduring electrical layouts.
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