{"product_id":"hellermann-tyton-pre-insulated-terminal-yellow-ring-lug-4mm-hole","title":"Hellermann Tyton Pre-Insulated Terminal Yellow Ring Lug M4 Hole","description":"\u003ch2\u003eHellermann Tyton Pre-Insulated Yellow Ring Lug M4 Hole: Reliable Double Grip Termination for 4-6 mm² Cables\u003c\/h2\u003e\n\u003ch3\u003eEngineered for High-Vibration Environments\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eHellermann Tyton Pre-Insulated Yellow Ring Lug M4 Hole\u003c\/strong\u003e is a professional-grade terminal designed to deliver secure, long-lasting connections in demanding electrical applications. Featuring a \u003cstrong\u003edouble grip crimp design\u003c\/strong\u003e, this ring lug provides superior mechanical strength and electrical conductivity, making it an ideal choice for installations subject to vibration, movement, or thermal cycling. Whether you're working on automotive, marine, or industrial control panels, this terminal ensures your wiring remains intact and reliable.\u003c\/p\u003e\n\u003cp\u003eUnlike standard single-crimp terminals, the double grip mechanism secures both the conductor and the insulation, reducing the risk of wire pull-out and fatigue failure. This is particularly critical in mobile equipment, engine bays, and machinery where constant vibration can compromise lesser connections.\u003c\/p\u003e\n\u003ch3\u003ePrecision Manufacturing for Consistent Performance\u003c\/h3\u003e\n\u003cp\u003eHellermann Tyton employs a \u003cstrong\u003ethree-piece manufacturing process\u003c\/strong\u003e that guarantees dimensional accuracy and repeatable crimp quality. The seamless copper barrel is annealed to optimise ductility, preventing cracking during crimping, while the flared entry facilitates easy wire insertion. The \u003cstrong\u003ecolour-coded yellow PVC insulation\u003c\/strong\u003e allows instant identification of the 4-6 mm² conductor size range, streamlining assembly and reducing errors on the production line or in the field.\u003c\/p\u003e\n\u003cp\u003eThe insulation is rated for continuous operation at \u003cstrong\u003e+75 °C\u003c\/strong\u003e, providing reliable protection in moderate-temperature environments. With a maximum voltage rating of \u003cstrong\u003e600 V\u003c\/strong\u003e and a current capacity of \u003cstrong\u003e48 A\u003c\/strong\u003e, this terminal is suited to a wide range of low-voltage power and signal circuits. \u003cem\u003eNote typical de-rating factors apply based on installation conditions and ambient temperature.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features at a Glance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble grip crimp\u003c\/strong\u003e secures conductor and insulation for enhanced vibration resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree-piece construction\u003c\/strong\u003e ensures consistent, high-quality crimps every time\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour-coded yellow PVC insulation\u003c\/strong\u003e for quick size identification (4-6 mm²)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlared barrel entry\u003c\/strong\u003e simplifies wire insertion, even with fine-stranded conductors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnnealed copper body\u003c\/strong\u003e offers excellent conductivity and corrosion resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eM4 stud hole (4.3 mm diameter)\u003c\/strong\u003e fits common metric fasteners\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e600 V \/ 48 A rating\u003c\/strong\u003e suitable for a broad range of DC and AC applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications Where Reliability Matters\u003c\/h3\u003e\n\u003cp\u003eThis ring lug is engineered for professionals who demand dependable terminations in challenging conditions. Typical use cases include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomotive and marine wiring\u003c\/strong\u003e – resists vibration and corrosion in engine compartments and bilge areas\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial control panels\u003c\/strong\u003e – maintains secure connections despite thermal expansion and contraction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRenewable energy systems\u003c\/strong\u003e – ideal for solar combiner boxes, battery interconnects, and inverter wiring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCaravan and RV electrical systems\u003c\/strong\u003e – ensures long-term reliability on the road\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneral low-voltage power distribution\u003c\/strong\u003e – from switchboards to machinery terminations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Choose Hellermann Tyton Double Grip Terminals?\u003c\/h3\u003e\n\u003cp\u003eIn critical electrical systems, a failed termination can lead to downtime, equipment damage, or safety hazards. The Hellermann Tyton Double Grip range is designed to mitigate these risks by providing a more robust mechanical and electrical connection than conventional single-crimp terminals. The additional insulation support prevents conductor flexing at the crimp point, a common failure mode in high-vibration settings. By choosing a terminal that meets stringent manufacturing standards, you reduce the likelihood of intermittent faults and improve overall system integrity.\u003c\/p\u003e\n\u003cp\u003eFor installers, the time saved through easy wire insertion and clear colour coding translates to faster, more accurate assembly. The compatibility with standard crimping tools, such as the recommended \u003cstrong\u003eHYYT7\u003c\/strong\u003e, ensures a professional result without specialised equipment.\u003c\/p\u003e\n\u003ch3\u003eSecure Your Connections with Confidence\u003c\/h3\u003e\n\u003cp\u003eUpgrade your wiring projects with the \u003cstrong\u003eHellermann Tyton Pre-Insulated Yellow Ring Lug M4 Hole\u003c\/strong\u003e. Whether you're maintaining a fleet vehicle, building a custom electrical panel, or installing a solar array, this terminal delivers the durability and performance you need. Add to your order today and experience the difference that precision engineering makes in every connection.\u003c\/p\u003e","brand":"Hellermann Tyton","offers":[{"title":"Default Title","offer_id":42339609051197,"sku":"YEL-INS-RING-M4","price":0.65,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/3918\/3933\/files\/YEL-INS-RING.png?v=1763889467","url":"https:\/\/www.solar4rvs.com.au\/products\/hellermann-tyton-pre-insulated-terminal-yellow-ring-lug-4mm-hole","provider":"Solar 4 RVs","version":"1.0","type":"link"}