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Solsquare • October 27, 2025 • 7 min read

SOLSQUARE: India’s Trusted Brand for High-Performance Solar Cables

Discover how SOLSQUARE is powering India’s renewable future with advanced, high-performance solar and electrical cables built for durability, safety, and efficiency.

SOLSQUARE India’s Trusted Brand for High-Performance Solar Cables

Solar power has become the backbone of the carbon-free energy revolution in India as it rapidly moves towards renewables. The country's transition to clean energy is unstoppable with huge solar farms being set up in the desert and rooftop installations in the cities. Still, the solar cable is the silent hero behind every efficient solar system. The cable is the one that carries the power generated by the panels in a safe and efficient way. Even the best solar setup can fail to deliver without solid, high-performing cables.

One of the leaders in this area is SOLSQUARE, a brand known for its reliable performance, excellent quality, and strong durability, SOLSQUARE has become a favorite name in the Indian solar and electrical industry by providing cables that are up to the mark globally and can endure India's tough conditions.

About SOLSQUARE

SOLSQUARE, a company with a strong background in the solar and electrical industry. During the time of executing solar projects all over India, the team discovered that there is a shortage of long-lasting, reasonably priced, and reliable solar cables which are able to resist harsh environments and at the same time ensure safety and good electrical performance.

It was this understanding that led to the establishment of SOLSQUARE, a brand committed to delivering the best in every fiber. The company uses advanced technology, stringent quality checks, and skilled engineering to produce the wires that are used in the solar plants, industries, and homes, which are spread across the country.

Vision

“To supply reliable, affordable, and quality cables to solar project companies and end consumers.”

Mission

“To become a renowned brand across India in the solar and electric cable industry.”

What Makes SOLSQUARE Stand Out

SOLSQUARE is the company that combines innovation and trust in an industry where reliability and safety are the main requirements. To meet global standards, each wire is subjected to several testing layers, are precision manufactured, and have their performance checked.

Key Product Advantages

  • High-Precision Manufacturing: The use of advanced machines makes it possible to achieve continuous quality and good dimensional accuracy of the product.
  • Strict Quality Testing: Electrical, thermal, and mechanical tests are performed on each batch.
  • Stable and Efficient Performance: The main aim is that power is transmitted with minimal loss though it is continuous.
  • On-Time Delivery: Projects that are spread all over India, get their timely delivery from the well-organized supply chain.

SOLSQUARE Solar Cables – The Power Behind Every Solar Project

The solar cables at SOLSQUARE are made to be energy efficient, flexible and long-lasting. These cables are in line with the EN 50618 (H1Z2Z2-K) and IEC 60228 standards - thus, safety and high performance are assured globally.

Technology

  • Conductor: The conductor is composed of five flexible, copper strands. These strands are plated with copper electrolytically and with nickel.
  • Insulation: The insulation is made of a cross-linked, halogen-free, and flame-retardant plastic material.
  • Outer Sheath: The outer layer is both UV and weather-resistant, which means the cable can be used outdoors for an extended period.
  • Working Temperature: the temperature range is from -40°C to +120°C
  • Lifetime: 30 years and counting

Applications

  • PV systems are solar photovoltaic (PV) systems.
  • Rooftop and utility scale solar power plants.
  • Solar systems used in industries and agriculture.
  • Beautiful weather conditions or extreme weather conditions.

The cables are capable of supporting a nominal DC voltage of 1.5 kV, and this provides them unexcelled stability even in changing environmental conditions.

A Complete Range of Electrical and Power Cables

1. Single and Multi-Core Cables

Built to power homes, factories, and machinery, SOLSQUARE’s single and multi-core cables combine heat resistance, mechanical strength, and superior conductivity.

Characteristics:
  • High current carrying capacity.
  • Moisture, abrasion, grease, and oil resistance.
  • LIFE flex, - long flex life.
  • Manufactured to standards as per IS 694:2010 standards
Applications:

Power wiring, panel boards, machinery connections, and lighting circuits.

2. House Wires – Safety Starts from Home

Electric safety is a key aspect of a safety plan in any residence. SOLSQUARE’s house wires are manufactured to provide fire resistance, toughness, and maximum safety in residential and commercial applications.

Characteristics:
  • Flame Retardant (FR), Flame Retardant Low Smoke (FRLS-H) and Zero Halogen (ZHFR) insulation.
  • Water, abrasion, oil and tarnish resistance.
  • Durable longevity and reliability.
  • Color coding option.
Uses:

Useful in homes, apartments, hospitals malls, and industries requiring fire safety.

Compliances:

IS 694, BS 6004, IEC 60227 and DIN VDE 0281-3 regulations.

3. XLPE Armoured and Unarmoured Power Cables

For heavy-duty industrial and underground applications, SOLSQUARE offers both Copper and Aluminium XLPE Power Cables.

Copper XLPE Armoured Cables
  • Designed for underground and outdoor installations
  • Features XLPE insulation and galvanized steel armouring
  • Delivers high mechanical and thermal strength
  • Nominal Voltage: 1100V
Aluminium XLPE Armoured Cables
  • Lightweight and economical
  • Excellent electrical and physical properties
  • Suitable for large-scale power transmission
  • High dielectric strength and low charging current
Unarmoured XLPE Cables

These cables are ideal for indoor installations, offering flexibility, ease of use, and excellent insulation integrity.

4. Platinum Flat Submersible Cables

When involved with agriculture and irrigation, use confidence to say that SOLSQUARE Platinum Flat Submersible Cables are the most robust and reliable. Their main feature is that they have been distinctly designed for work along with submersible pumps in deep wells or unfavorable situations.

  • XLPE insulating material with (TPE/ TPR) outer sheath.
  • Protects against water, oil or chemical exposure.
  • Excellent flexibility and carrying capacity.
  • Both IS 7098 (Part 1) and internationally accepted standards such as CENELEC HD 22.1.S2 and BS 6007.
Use case:

Used primarily in Agriculture, irrigation, industrial pumping systems.

Pledge for Quality and Standards

All SOLSQUARE products are made to national and International standards to ensure peerless consistency and safety.

Standards are:

EN 50618, IEC 60228, IS 694, IS 7098 (Part 1), BS 6004, DIN VDE 0281-3 etc.

Testing is accomplished on:
  • Conductor resistance
  • Dielectric strength
  • Tensile strength
  • UV and flame resistance
  • Heat and aging

Sustainability and Innovation

The philosophy of SOLSQUARE is not limited to just the manufacturing of cables - it is essentially about helping to create a sustainable and greener planet.

The brand by its designs that are energy-efficient also by its use of halogen-free materials, flame-retardant compounds, and other environmentally friendly practices ensures environmental safety as well as the long lifespan of the product.

It is their focus on “Make in India” that excellence ensures that every SOLSQUARE cable not only supports local industry growth but also meets international performance standards.

Conclusion

With a range of high-performance solar and electrical cables that are durable and reliable, SOLSQUARE has become a trusted brand all over India, from the supply of power to large solar farms to the safe lighting of people’s homes.

Each product is meticulously designed, technologically advanced, and made with a firm commitment to safety and environmental protection.

SOLSQUARE is the provider of power to every wire and the giver of trust to every link, be it that you are building a solar power plant, running industrial operations, or wiring your dream home.

Note: For high-performance solar, electrical, and power cables — including fire-rated and weatherproof solutions — visit Solsquare — engineered for durability, safety, and performance.