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        Solar Cable Twin 4mm DC 20M Cut

        This 4mm² twin core DC solar cable is supplied in a 20 metre cut, perfect for mid-sized solar jobs that need more length than a short patch, but not a full roll. Ideal for wiring solar panels to inverters or combiner boxes in both residential and commercial setups.

        The cable includes two 4mm² tinned copper conductors inside a tough UV-resistant sheath, made to endure years of rooftop exposure and heat. Its flexible profile helps with easy installation in tight or complex layouts.

        Features

        • 4mm² Twin Core DC Cable: Designed for solar system wiring
        • 20 Metre Length: Suits small to mid-sized installations
        • UV-Resistant Outer Sheath: Withstands Australian weather
        • Flexible Build: Easy to route through roof spaces and conduit
        • Copper Conductors: Provide dependable power transfer
        • Solar-Compliant: Suitable for both home and commercial installs

        FAQ

        Q: What’s the advantage of a 20 metre cut?
        A: It gives extra length over a 10m option while avoiding full roll waste, ideal for average string runs or updates.

        Q: Is this cable built for solar rooftops?
        A: Yes, the sheath is UV-rated and made for long-term external use.

        Q: Can this be used in off-grid systems?
        A: Absolutely, it's designed for all fixed DC wiring in solar applications.

        (40SOL20)

        100-Day Fuss-Free Returns
        We want you to love what you buy—but if you change your mind, that’s okay too. That’s why Sparky Direct offers a 100-day money-back guarantee.

        • Items must be unused, with all parts, accessories, and original packaging.
        • We can’t accept returns if the product is damaged, incomplete, or not in resalable condition.
        • Proof of purchase is required.
        • Return shipping is the responsibility of the customer. 

        If your item isn’t in its original condition, please contact us before returning it—we might save you time and money.

        All products come with a manufacturer’s or supplier’s warranty

        • Warranty starts from the Invoice Date
        • Some suppliers offer in-home warranties and handle claims directly, so you won’t need to uninstall or return the product. Chat with us to check if your product qualifies.
        • Sparky Direct isn’t responsible for losses caused by product failure.
        • Warranties are void if products aren’t installed by a licensed electrician.

        Damaged or Faulty Goods
        If your order arrives damaged or is faulty, let us know within 24 hours.

        • Sparky Direct will pay for return shipping via an emailed return label.
        • If the fault is confirmed, we will send you a replacement item or provide a refund.

        Contact us via our chat to arrange the return.

        Exclusions
        We can’t accept returns for:

        • Items that have been installed, modified, or used
        • Clearance, End of life, Discontinued, or special order items (unless faulty)
        • All PPE Items
        • Goods returned without original packaging or proof of purchase

        How to Request a Return

        1. Contact our customer service team with your order number.
        2. Confirm it’s eligible under our return or warranty policy.
        3. Pack the item securely and return it using a trackable service.
        4. Once we receive and inspect it, we’ll process your refund or replacement.

        Warranty starts from Invoice Date

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

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

        SKU 40SOL20
        Package Weight 2.600kg
        Package Width 0.270m
        Package Height 0.060m
        Package Length 0.270m
        TYPE VALUE
        Type Solar Cable
        Colour Black
        Cable Length 20M
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