The Electra SR1040 is a high-quality 4mm² single-core black building cable constructed with high-grade plain annealed copper and insulated with long-lasting V90 PVC. It's perfect for a variety of electrical applications, including switchboards, control panels, and installations that require a separate ground wire that is kept safely out of reach. Its adaptability, safety, and performance make it ideal for both residential and commercial settings.
Key Features:
Excellent copper conductor: Seven strands of 0. 85 mm plain annealed copper were used for flexibility and efficient conductivity.
Durable insulation: V90 PVC insulation for continuous heat resistance and long-term protection.
Performance-based rating: can withstand voltages of up to 0. 6/1 kV and operates safely at temperatures as high as 90°C.
Built in compliance with the specifications of AS/NZS 3808, AS/NZS 5000. 1, and AS/NZS 1125.
Versatile applications: Perfect for use as an earth conductor in switchboard wiring, control panels, and enclosed systems.
elegant black hue: The finish is tidy and professional, making it easy to spot in multiwire setups.
Serenity: It includes a one-year warranty for further assurance.
| Specification |
Details |
| Conductor Size |
4 mm² (7/0.85 mm strands) |
| Length |
100 meters |
| Insulation Thickness |
1 mm |
| Minimum Bending Radius |
20 mm |
| Nominal Outer Diameter |
4.6 mm |
| Approximate Mass |
51 kg/km |
| Current Rating |
30 Amps |
| Conductor Resistance |
DC: 4.61 Ω/km, AC: 5.61 Ω/km |
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