{"product_id":"hellermann-tyton-70mm-copper-link-suits-00-b-s-awg","title":"Hellermann Tyton - 70mm² Copper Link - Suits 00 B\u0026S\/AWG","description":"\u003ch2\u003eHellermann Tyton 70mm² Copper Link: Precision Crimp Connector for 00 B\u0026amp;S\/AWG Cables\u003c\/h2\u003e\n\u003ch3\u003eEngineered for High-Current DC and Automotive Power Systems\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eHellermann Tyton 70mm² Copper Link\u003c\/strong\u003e is a high-performance \u003cstrong\u003ecompression crimp connector\u003c\/strong\u003e designed to join \u003cstrong\u003e00 B\u0026amp;S\/AWG (70mm²) cables\u003c\/strong\u003e with exceptional conductivity and mechanical strength. Manufactured from \u003cstrong\u003e99.9% pure copper\u003c\/strong\u003e and finished with a \u003cstrong\u003etin electroplating layer (5–10 microns)\u003c\/strong\u003e, this link ensures low-resistance, corrosion-resistant connections in demanding environments. Whether you're building a \u003cstrong\u003e12V, 24V, or 48V DC power system\u003c\/strong\u003e, this connector supports reliable energy transfer for \u003cstrong\u003eautomotive, marine, solar, and off-grid applications\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eUnlike generic connectors, the Hellermann Tyton CS70-CU-SR is \u003cstrong\u003eannealed for ductility\u003c\/strong\u003e, reducing the risk of cracking under vibration or thermal cycling. Its \u003cstrong\u003ebellmouth entry\u003c\/strong\u003e guides stranded conductors smoothly into the barrel, minimising strand damage during insertion and crimping. This attention to detail makes it a preferred choice for professional installers who demand consistent, long-term performance.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose a High-Purity Copper Link?\u003c\/h3\u003e\n\u003cp\u003eIn high-current DC circuits, every milliohm of resistance matters. Inferior connectors made from brass or low-grade copper alloys can introduce hotspots, voltage drop, and premature failure. The Hellermann Tyton 70mm² link addresses these risks with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e99.9% IACS conductivity\u003c\/strong\u003e – virtually identical to pure copper, ensuring minimal power loss\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow oxygen content (≤30 ppm)\u003c\/strong\u003e – prevents internal oxidation that degrades conductivity over time\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e40% ductility rating\u003c\/strong\u003e – allows the crimp to deform uniformly around the conductor without fracturing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTin plating\u003c\/strong\u003e – protects against corrosion in humid, salty, or acidic environments, common in marine and coastal installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese properties make the link ideal for \u003cstrong\u003e00 AWG battery cables\u003c\/strong\u003e, \u003cstrong\u003einverter connections\u003c\/strong\u003e, \u003cstrong\u003ewinch wiring\u003c\/strong\u003e, and \u003cstrong\u003esolar array combiner boxes\u003c\/strong\u003e where reliability is non-negotiable.\u003c\/p\u003e\n\u003ch3\u003eDesigned for Professional Crimping\u003c\/h3\u003e\n\u003cp\u003eThe CS70-CU-SR features a \u003cstrong\u003eseamless copper barrel\u003c\/strong\u003e with an \u003cstrong\u003einside diameter of 11.3 mm\u003c\/strong\u003e and \u003cstrong\u003eoutside diameter of 14.6 mm\u003c\/strong\u003e, optimised for standard 70mm² fine-stranded cable (19 x 2.14 mm strands). The \u003cstrong\u003e50.8 mm length\u003c\/strong\u003e provides ample surface area for a secure, low-resistance crimp when using a suitable hexagonal or indent crimping tool. A \u003cstrong\u003e3.3 mm wall thickness\u003c\/strong\u003e balances strength with formability, ensuring the link withstands mechanical stress without adding unnecessary bulk.\u003c\/p\u003e\n\u003cp\u003eFor installers, the \u003cstrong\u003ebellmouth profile\u003c\/strong\u003e is a critical feature. It eliminates sharp edges that can cut individual strands, a common failure point in high-vibration environments like engine bays or trailer chassis. Combined with the annealed copper, this design promotes a \u003cstrong\u003egas-tight crimp\u003c\/strong\u003e that resists moisture ingress and maintains conductivity over decades of service.\u003c\/p\u003e\n\u003ch3\u003eKey Features at a Glance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSuits \u003cstrong\u003e00 B\u0026amp;S\/AWG (70mm²) cables\u003c\/strong\u003e – common in high-current DC applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e99.9% pure copper\u003c\/strong\u003e with tin plating for superior conductivity and corrosion resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBellmouth entry\u003c\/strong\u003e prevents strand damage during insertion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnnealed for ductility\u003c\/strong\u003e – resists cracking under vibration and thermal stress\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeamless barrel design\u003c\/strong\u003e ensures uniform crimp compression\u003c\/li\u003e\n\u003cli\u003eOperating temperature range: \u003cstrong\u003e-55 °C to +155 °C\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompliant with \u003cstrong\u003eAS\/NZS4325 Part 1\u003c\/strong\u003e for quality assurance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications Across Automotive, Marine, and Renewable Energy\u003c\/h3\u003e\n\u003cp\u003eThis copper link is a versatile solution for any system requiring a permanent, low-resistance joint between two 00 AWG conductors. Typical use cases include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual battery systems\u003c\/strong\u003e in 4WDs, caravans, and camper trailers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarine electrical panels\u003c\/strong\u003e where salt spray demands tinned copper\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolar PV installations\u003c\/strong\u003e – join cables in combiner boxes or array wiring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInverter and charger connections\u003c\/strong\u003e in off-grid power setups\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial equipment\u003c\/strong\u003e and heavy machinery with high-vibration environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: The link is rated for a maximum continuous operating temperature of 155°C, but typical de-rating factors apply based on installation conditions, ambient temperature, and cable insulation ratings. Always refer to local wiring standards when sizing conductors and connectors.\u003c\/p\u003e\n\u003ch3\u003eBuilt to Australian Standards\u003c\/h3\u003e\n\u003cp\u003eHellermann Tyton manufactures this link to \u003cstrong\u003eAS\/NZS4325 Part 1\u003c\/strong\u003e, ensuring it meets stringent requirements for dimensions, material purity, and plating thickness. This compliance gives installers confidence that the connector will perform as expected in critical circuits, from emergency vehicle systems to remote renewable energy sites.\u003c\/p\u003e\n\u003ch3\u003eUpgrade Your High-Current Connections Today\u003c\/h3\u003e\n\u003cp\u003eDon't compromise your power system with substandard connectors. The \u003cstrong\u003eHellermann Tyton 70mm² Copper Link\u003c\/strong\u003e delivers the conductivity, durability, and ease of installation that professionals trust. \u003cstrong\u003eAdd to cart now\u003c\/strong\u003e and build connections that last.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable class=\"product-specifications\" style=\"width:100%; border-collapse:collapse; border:1px solid #d9d9d9; table-layout:auto;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d9d9d9; padding:8px; text-align:left; width:35%; vertical-align:top;\"\u003eDescription\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px; vertical-align:top;\"\u003eCopper Crimp Link, Conductor Size 70 mm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d9d9d9; padding:8px; text-align:left; width:35%; vertical-align:top;\"\u003eType\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px; vertical-align:top;\"\u003eCS70\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d9d9d9; padding:8px; text-align:left; width:35%; vertical-align:top;\"\u003eArt.-No.\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px; vertical-align:top;\"\u003e924-00761\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d9d9d9; padding:8px; text-align:left; width:35%; vertical-align:top;\"\u003ePart Description\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px; vertical-align:top;\"\u003eCS70-CU-SR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d9d9d9; padding:8px; text-align:left; width:35%; vertical-align:top;\"\u003eProduct Group\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px; vertical-align:top;\"\u003eCopper Cable Links\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d9d9d9; padding:8px; text-align:left; width:35%; vertical-align:top;\"\u003eMaterial\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px; vertical-align:top;\"\u003eCopper (CU)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d9d9d9; padding:8px; text-align:left; width:35%; vertical-align:top;\"\u003eColour\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px; vertical-align:top;\"\u003eSilver-matt (MTSR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d9d9d9; padding:8px; text-align:left; width:35%; vertical-align:top;\"\u003eSpecifications\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px; vertical-align:top;\"\u003eAS\/NZS4325 Part 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d9d9d9; padding:8px; text-align:left; width:35%; vertical-align:top;\"\u003eConductor Size (mm²)\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px; vertical-align:top;\"\u003e70\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d9d9d9; padding:8px; text-align:left; width:35%; vertical-align:top;\"\u003eCable Size (Strands)\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px; vertical-align:top;\"\u003e19 x 2.14 mm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d9d9d9; padding:8px; text-align:left; width:35%; vertical-align:top;\"\u003eInside ⌀ (ID)\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px; vertical-align:top;\"\u003e11.3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d9d9d9; padding:8px; text-align:left; width:35%; vertical-align:top;\"\u003eOutside ⌀ (OD)\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px; vertical-align:top;\"\u003e14.6 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d9d9d9; padding:8px; text-align:left; width:35%; vertical-align:top;\"\u003eLength (L)\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px; vertical-align:top;\"\u003e50.8 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d9d9d9; padding:8px; text-align:left; width:35%; vertical-align:top;\"\u003eA\/F Hex (A\/F2)\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px; vertical-align:top;\"\u003e11.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d9d9d9; padding:8px; text-align:left; width:35%; vertical-align:top;\"\u003eThickness (T)\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px; vertical-align:top;\"\u003e3.3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d9d9d9; padding:8px; text-align:left; width:35%; vertical-align:top;\"\u003eOperating Temperature\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px; vertical-align:top;\"\u003e-55 °C to +155 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d9d9d9; padding:8px; text-align:left; width:35%; vertical-align:top;\"\u003eTotal Conductivity\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px; vertical-align:top;\"\u003e99.9% IACS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d9d9d9; padding:8px; text-align:left; width:35%; vertical-align:top;\"\u003eLow Oxygen Content\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px; vertical-align:top;\"\u003e30 ppm max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d9d9d9; padding:8px; text-align:left; width:35%; vertical-align:top;\"\u003eTin Electroplating\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px; vertical-align:top;\"\u003e5-10 microns\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d9d9d9; padding:8px; text-align:left; width:35%; vertical-align:top;\"\u003eTotal Resistivity\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px; vertical-align:top;\"\u003e1.72 micro-ohm cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d9d9d9; padding:8px; text-align:left; width:35%; vertical-align:top;\"\u003eDuctile Rating\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px; vertical-align:top;\"\u003e40%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Hellermann Tyton","offers":[{"title":"Default Title","offer_id":52364235047195,"sku":"Lug-70-LINK","price":5.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/3354\/9083\/files\/Lug-70-LINK-01.jpg?v=1781657186","url":"https:\/\/www.nbcampingequipment.com.au\/products\/hellermann-tyton-70mm-copper-link-suits-00-b-s-awg","provider":"NB Camping Equipment","version":"1.0","type":"link"}