Description
Product Overview
The RR Kabel Superex-FR 1.5 sq mm Black Copper House Wire is one of the most widely used wire sizes across Indian homes, offices, and retail establishments. Carrying 200 metres on a single coil, this wire is purpose-built for light-load circuits including ceiling fans, tube lights, LED fixtures, exhaust fans, and 5-ampere socket outlets. Its electrolytic-grade copper conductor ensures low resistivity and excellent current-carrying capacity, making it a reliable choice for the vast network of point wiring that runs through every modern building.
The Superex-FR series from RR Kabel features Flame Retardant PVC insulation that meets the stringent requirements of IS 694:2010, the governing Indian Standard for PVC insulated cables and wires for working voltages up to and including 1100V. The black colour coding makes this wire immediately identifiable in multi-core conduit runs, particularly in three-phase installations where it is used as the Phase Y (third phase) conductor, or in wiring layouts that follow older conventions where black denotes a neutral or alternate phase. The 200-metre coil length is ideal for medium-to-large projects, minimising joints and reducing installation time on site.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | RR Kabel |
| Series | Superex-FR |
| Conductor Size | 1.5 sq mm |
| Conductor Material | Electrolytic Grade Copper |
| Number of Cores | 1 Core |
| Insulation Type | FR PVC (Flame Retardant PVC) |
| Voltage Rating | 1100V |
| Standard | IS 694:2010 |
| Coil Length | 200 Metres |
| Colour | Black |
| SKU | RRKBL-FR-1.5SQ-BLK-200M |
Applications
- Ceiling Fan Circuits: Ideal for wiring ceiling fan points in bedrooms, living rooms, and corridors where 1.5 sq mm is the standard recommended conductor size.
- Tube Light and LED Batten Circuits: Suitable for all fixed lighting circuits including tube lights, LED battens, and decorative light fittings in homes and offices.
- 5-Ampere Socket Outlets: Recommended conductor size for 5A socket circuits used for phone chargers, table lamps, and low-wattage appliances.
- Exhaust Fan Wiring: Appropriate for bathroom and kitchen exhaust fan points, providing adequate current capacity for continuous operation.
- General Lighting Sub-Circuits: Used as sub-circuit wiring from distribution boards to lighting points in residential apartments, independent houses, and commercial offices.
- Three-Phase Installations — Phase Y: In three-phase panel wiring and sub-distribution boards, black wire serves as the Y-phase (third phase) conductor per standard colour-coding practice.
- Shop and Retail Lighting: Commonly used for track lighting, display lighting, and general illumination circuits in retail stores and showrooms.
- Conduit Wiring in Commercial Buildings: Pulled through PVC or GI conduit as part of concealed or surface-mounted wiring systems in offices, schools, and healthcare facilities.
Why Choose RR Kabel Superex-FR?
- Flame Retardant Safety: The FR PVC insulation is formulated to self-extinguish flames, significantly reducing the risk of fire propagation through conduit runs — a critical safety feature for concealed wiring in walls and ceilings.
- ISI Mark and IS 694:2010 Compliance: Every coil is manufactured under BIS licence and tested to IS 694:2010, ensuring dimensional accuracy, insulation resistance, and voltage withstand properties meet Indian regulatory requirements.
- High-Purity Electrolytic Copper Conductor: RR Kabel uses 99.97{21d06cf633e1d74c16ec73ab43c3358f6d2908066060866fd407f242af8b6688} pure electrolytic-grade copper, delivering superior conductivity, minimal heat generation at rated loads, and longer service life compared to substandard alternatives.
- Consistent Metre Marking: Each coil carries sequential metre markings along the insulation sheath, allowing electricians to accurately measure and cut wire on site without wastage, ensuring full 200-metre delivery as labelled.
Colour Code Guide
In Indian electrical wiring practice, the black colour carries specific identification roles depending on the type of installation. In three-phase systems — governed by NEC India and IS 3043 guidelines — black is designated as the Phase Y (third phase or Y-phase) conductor, alongside red for Phase R and blue for Phase B. This consistent colour identification is essential for safe maintenance, fault isolation, and panel termination work by electricians and electrical supervisors. In some older single-phase wiring conventions that predate the current standardised colour scheme, black was also used to denote the neutral conductor; however, in all new installations, it is strongly recommended to follow the current IS colour coding where black represents Phase Y. Contractors and panel builders should clearly label and document colour usage at every distribution board to avoid confusion during maintenance.
About Shansen Enterprises
Shansen Enterprises is an authorised dealer for RR Kabel products, supplying genuine Superex-FR house wires, armoured cables, and flexible cables to electricians, electrical contractors, builders, and project procurement teams across the region. As an authorised dealer — not merely a stockist — Shansen Enterprises provides verified, ISI-marked RR Kabel products backed by the manufacturer’s quality assurance. Whether you require a single coil for a residential job or bulk quantities for a large commercial or infrastructure project, our team is ready to assist with product selection, availability, and dispatch logistics. To enquire about the RR Kabel Superex-FR 1.5 sq mm Black 200 Metre coil or any other RR Kabel product in our catalogue, please reach out to us on WhatsApp at +91 XXXXX XXXXX or send your requirements by email. Our team typically responds within one business day.
Frequently Asked Questions
What is the RR Kabel Superex-FR 1.5 sq mm wire used for in home and office wiring?
The 1.5 sq mm conductor size is the standard specification for light-load circuits in Indian buildings, including ceiling fan points, tube light and LED lighting circuits, exhaust fan wiring, and 5-ampere socket outlets. It is suitable for use in homes, offices, retail shops, and commercial establishments wherever point wiring for lighting and low-wattage appliances is required. Electricians and contractors rely on this size as the workhorse conductor for the majority of sub-circuit wiring within a premises.
What does the black colour on this house wire indicate in Indian electrical wiring?
In Indian three-phase electrical installations, black is used to identify the Phase Y conductor — the third phase — alongside red for Phase R and blue for Phase B, in accordance with standard colour-coding practice referenced under IS 3043 and NEC India guidelines. In some legacy single-phase wiring systems, black was historically used for the neutral wire, though this practice has been largely superseded by the current standardised colour scheme. When working with black wire, electricians should always verify the circuit designation at the distribution board before undertaking any maintenance or extension work.
What does FR (Flame Retardant) mean and why is it important for house wiring?
FR stands for Flame Retardant, referring to a special PVC insulation compound formulated to self-extinguish when the source of ignition is removed, thereby preventing fire from spreading along a wire run inside walls, ceilings, or conduit systems. This is a critical safety property in concealed wiring installations where a short circuit or overload-induced heat could otherwise ignite the insulation and propagate fire through the building structure. The Superex-FR series meets the flame retardancy requirements specified under IS 694:2010, making it a safer choice compared to standard PVC-insulated wires that lack this property.
Is this wire certified to IS 694:2010 and what does that standard cover?
Yes, the RR Kabel Superex-FR 1.5 sq mm wire is manufactured under BIS licence and fully complies with IS 694:2010, which is the Bureau of Indian Standards specification for PVC insulated cables and wires for working voltages up to and including 1100V. This standard prescribes requirements for conductor resistance, insulation thickness, voltage withstand testing, flame retardancy, and dimensional tolerances, ensuring that every coil meets minimum safety and performance benchmarks before it leaves the factory. Buyers should always verify the ISI mark and BIS licence number on the coil label when purchasing house wire to confirm genuine compliance.
How can I enquire about or request a quote for RR Kabel Superex-FR wire from Shansen Enterprises?
You can enquire about the RR Kabel Superex-FR 1.5 sq mm Black 200 Metre coil or any other RR Kabel product by contacting Shansen Enterprises directly on WhatsApp at +91 XXXXX XXXXX or via email, details of which are available on this website. Shansen Enterprises is an authorised RR Kabel dealer, so you can be assured of receiving genuine, ISI-certified products with proper documentation. Please share your quantity requirement, delivery location, and project details when you get in touch so our team can respond promptly with availability and dispatch information.
