House Wire

High-Performance Electrical Cables Built for Residential Safety and System Longevity

Celestix manufactures a complete range of house wires including FR (Flame Retardant), HRFR (Heat Resistant Flame Retardant), FRLS (Flame Retardant Low Smoke), and ZHFR (Zero Halogen Flame Retardant) cables. These Celestix house wires are designed to deliver safety, reliability, and long-term fire performance while optimizing power flow, insulation stability, and mechanical strength.

Our house wiring cables portfolio serves modern residential, commercial, and institutional applications, meeting IS 694 house wire standards, RoHS compliant house wire regulations, and REACH compliant house wire safety benchmarks. Whether for general lighting, appliances, high-load areas, or fire-sensitive zones, Celestix ensures consistent performance through in-house manufacturing, rigorous testing, and house wire quality control certifications.

We emphasize safe house wiring systems that balance flame resistance, low smoke emission, zero halogen safety, and durable handling. Every wire is made from annealed multi-strand copper conductors with PVC house wire insulation, delivering uniform dielectric strength, thermal stability, and reliable fire performance.

Our wires are trusted by house wire suppliers India, infrastructure developers, and institutional projects for their fire resistance, electrical integrity, and cost efficiency. Celestix electrical wires support house wire procurement, supply chain scalability, and customized house wire harness design for smarter and safer installations.

Product Range Overview

FR – Flame Retardant Wire

  • Ideal for: Standard residential circuits and lighting.

  • Key Feature: Slows flame spread and improves house wire safety.

  • Construction: Multi-strand copper conductor with PVC house wire insulation.

  • Temperature Rating: -15°C to +70°C.

  • Standards: IS 694 house wire standard, RoHS compliant.

  • Benefits: Affordable, reliable, and meets general fire-resistant house wire codes.

  • Additional Notes: Common for safe house wiring in budget-sensitive projects.

HRFR – Heat Resistant Flame Retardant Wire

  • Ideal for: High-load circuits and concealed wiring in hot environments.

  • Key Feature: Flame barrier with enhanced thermal stability.

  • Insulation: Heat-resistant PVC with thermal additives.

  • Temperature Rating: -15°C to +85°C.

  • Certifications: ISI, CE, RoHS.

  • Benefits: Provides house wire thermal stability for kitchens and HVAC zones.

  • Additional Notes: Used in high-rise buildings, industrial kitchens, and heavy appliance circuits.

FRLS – Flame Retardant Low Smoke Wire

  • Ideal for: Enclosed spaces (hospitals, corridors, basements).

  • Key Feature: Low smoke emission for safer evacuation.

  • Insulation: PVC with smoke suppressant additives.

  • Smoke Density: <60% (IEC 61034).

  • Flame Test: IEEE 383.

  • Benefits: Enhances safe house wiring evacuation conditions.

  • Additional Notes: Mandated in hospital house wire, mall wiring, metro projects, and airports.

ZHFR – Zero Halogen Flame Retardant Wire

  • Ideal for: High-safety zones such as data centers, childcare facilities.

  • Key Feature: Zero halogen, minimal toxic emissions.

  • Insulation: LSZH compound.

  • Acid Gas Emission: <0.5% (IEC 60754).

  • Certifications: CE, RoHS, REACH, ISO.

  • Benefits: Zero halogen wire safety for eco-sensitive and densely populated areas.

  • Additional Notes: Suitable for green building compliance and LEED certification projects.

Construction Standards & Technical Integrity

  • Conductor: Annealed bare copper, multi-strand (Class 5, IS 8130).

  • Insulation: Dual-layer insulation for HRFR and ZHFR variants.

  • Voltage Grade: 1100V (Single Core).

  • Testing: Dielectric strength, insulation resistance, tensile, elongation, hot deformation.

  • Certifications: IS 694, RoHS, REACH, CE, ISO 9001, ISO 14001, ISO 45001.

  • Additional Testing: Continuity testing, spark testing, flame resistance validation.

Celestix integrates advanced house wire testing systems including laser concentricity checks and accelerated life-cycle evaluations to ensure consistent house wire durability and fire performance.

Applications by Use Case

  • FR house wire: Lighting, fans, and standard residential circuits.

  • HRFR house wire: Kitchens, HVAC, and heavy appliance loads.

  • FRLS house wire: Hospitals, corridors, fire alarms, underground conduits.

  • ZHFR house wire: Data centers, schools, IT hubs, metro stations.

  • Commercial use: Malls, airports, offices, libraries, and retail spaces.

  • Industrial use: Substations, utility grids, and control centers.

  • Residential high-rise: Safe routing in towers and bungalows.

  • Smart homes: Low-voltage control systems, IoT wiring, automation panels.

  • Retrofits: Heritage sites and restricted conduit installations.

Performance modeling includes ampacity curves, derating factors, and voltage drop simulations, ensuring alignment with house wire electrical standards India and building management systems (BMS).

Safety-First, Fire-Rated, Future-Ready

  • Lead-free, RoHS compliant house wire insulation.

  • Non-migratory color coding for long-term traceability.

  • Laser marking for easy identification.

  • Compact, optimized packing for quick layout.

  • Full test reports with insulation resistance, dielectric strength, and flame performance.

  • Failure analysis support for EPC and institutional buyers.

Each Celestix wire is supported with material test reports (MTRs), crimp charts, and house wire fire performance validations to ensure safe house wiring in every project.

Customization & Supply Scalability

  • Core sizes: 0.75 sq.mm to 6 sq.mm (custom options available).

  • Spool options: 90m, 180m, 300m, jumbo reels.

  • Branding: Custom striping, marking, or bulk packaging.

  • Capacity: Large-scale house wire supply chain support for EPC tenders.

  • Engineering support for alternate insulation types and routing.

  • Tailored house wire procurement solutions for unique project needs.

Trusted from Drawing to Delivery

Celestix is a trusted house wire manufacturer in India, providing:

  • Reliable house wire supply chain with traceable lots.

  • On-time availability for residential, commercial, and industrial use.

  • Documented house wire testing for every batch.

  • Proven performance-to-cost efficiency.

  • Compliance with house wire standards India.

With safe house wiring solutions, Celestix FR cable, Celestix HRFR cable, Celestix FRLS cable, and Celestix ZHFR cable, we help contractors, developers, and engineers build fire-resistant, reliable, and durable electrical networks.

Let’s Build It Right

Email your house wire specifications to info@celestixindustries.com or submit your project inquiry.

Celestix. Safer Circuits. Smarter Supply. Certified from Core to Sheath.


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