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        Description

        7-170-1B | 16mm 20M Single Double Insulated Black Cable Cut

        The 16SDI-B20 is a 16mm² black single-core double insulated cable, supplied in a 20 metre cut — perfect for when you need more than a short run, but not enough to justify a full drum. Commonly used in fixed wiring applications like submains, earthing, and power distribution, it’s suitable for residential, commercial, and industrial installations.

        Built with a stranded copper conductor and dual-layer PVC insulation, the cable is easy to handle and install through conduit or protected routes. It’s typically supplied by Prysmian or Electra, two of the industry’s most trusted names. On occasion, other compliant brands such as Apec, Advance, or Olex may be used based on availability — all meeting AS/NZS wiring standards.

        16SDI-B20 Features

        • 16mm² Double Insulated Construction: Single core with protective dual PVC insulation.
        • 20 Metre Cut Length: Ideal when you need more than a short run but not a full drum.
        • Black Outer Sheath: Standard colour coding for active phase identification.
        • Stranded Copper Core: Flexible and easy to install in conduit or switchboards.
        • Typically Prysmian or Electra: Other compliant brands only supplied as needed.
        • AS/NZS Compliant: Certified for Australian fixed wiring installations.

        16SDI-B20 FAQ

        Q: Where is this cable typically used?
        A: It’s ideal for submains, earthing, and power distribution in protected wiring setups.

        Q: Can I choose the cable brand?
        A: Prysmian or Electra is normally supplied. Alternate brands are rarely used and always compliant.

        Q: Is the cable flexible enough for conduit use?
        A: Yes — the stranded copper core allows for easy routing through conduit and enclosures.

        Q: Why choose a 20 metre cut?
        A: It’s a convenient size when 10m won’t cut it, but a full drum would be overkill.

        (16SDI-B20)

        Warranty

        Warranty starts from Invoice Date

        Domestic Use: 1 Year
        Commercial Use: 1 Year
        Warranty Method: Return to Sparky Direct

        Specifications

        These specifications and characteristics outline physical, mechanical, electrical details.

        Brand Electra-Cables
        SKU 16SDI-B20
        Package Weight 5.000kg
        Package Width 0.290m
        Package Height 0.080m
        Package Length 0.290m
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