GM Electric Cable 4 mm²

GM Electric Cable 4 mm² 1-Core CU/PVC – Detailed Description Brand: GM Cables & Pipes Product: GM Electric Cable 4 mm² 1-Core Copper PVC Insulated Wire 1. Construction Conductor Material: 99.9% pure annealed copper Conductor Size: 4 mm² cross-sectional area Conductor Type: Stranded copper conductor (typically 7 strands × 0.85 mm) Number of Cores: Single Core (1C) Designed for low-voltage electrical wiring installations. 2. Insulation Insulation Material: High-quality PVC (Polyvinyl Chloride) Nominal Insulation Thickness: Approx. 0.8 mm Cable Diameter: Around 4.0 – 4.6 mm Temperature Rating: −20 °C to 70 °C operating range. 3. Electrical Ratings Rated Voltage: 450 / 750 Volts Maximum DC Resistance: Approx. 4.61 Ω/km at 20 °C Current Carrying Capacity: Approximately 24–28 Amps depending on installation conditions. 4. Physical Specifications Standard Coil Length: 90 meters per coil Cable Shape: Round Available Colors: Red Blue Yellow Green Black White. 5. Applications Commonly used for: Heavy power socket wiring Air-conditioner wiring Distribution board connections UPS / inverter supply lines Commercial and residential power circuits. 6. Key Features High conductivity pure copper conductor Durable PVC insulation for safety and long life Heat, moisture, and abrasion resistant Low voltage drop and efficient current flow Typical service life 20+ years under proper installation. ✅ Typical Use: 4 mm² copper cable is normally used for higher electrical loads such as air conditioners, heavy sockets, and sub-circuits in residential and commercial buildings.