{"product_id":"nsi-industries-l4n-compression-lug-4-awg-copper","title":"Nsi Industries L4N Compression Lug 4 Awg Copper","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NSI INDUSTRIES L4N is a compression lug designed for terminating 4 AWG copper conductors in electrical distribution and wiring applications. Compression lugs create a cold-weld connection between the conductor and the lug barrel when crimped with the appropriate tooling, resulting in a low-resistance, vibration-resistant termination. This style of lug is a standard component in panel wiring, feeder terminations, and equipment grounding assemblies. Licensed electricians and apprentices install these as part of branch circuit and service entrance work on a routine basis.\u003c\/p\u003e\n\u003cp\u003eThe L4N is suited for use in residential and light commercial electrical installations where 4 AWG copper conductors require a secure, code-compliant mechanical termination. Typical applications include load center connections, junction box terminations, motor lead connections, and grounding electrode conductor terminations. The compression-style design is preferred where a reliable, permanent connection is required and re-termination is not anticipated.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for 4 AWG copper conductors\u003c\/li\u003e\n  \u003cli\u003eCompression-style termination provides a cold-weld, low-resistance connection\u003c\/li\u003e\n  \u003cli\u003eSuitable for panel, feeder, and grounding applications\u003c\/li\u003e\n  \u003cli\u003eCompatible with standard compression crimping tools sized for this conductor range\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style compression termination lug for 4 AWG copper conductor wiring installations in residential and commercial electrical systems.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC). De-energize and lock out the circuit before terminating any conductor. Use a calibrated compression crimping tool rated for the lug and conductor size to achieve a proper cold-weld crimp. Do not use this lug with aluminum conductors unless the product is explicitly rated for aluminum.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConductor Size\u003c\/strong\u003e: 4 AWG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConductor Material\u003c\/strong\u003e: Copper\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Compression crimp\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 66238103503\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: NSI INDUSTRIES\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: L4N\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NSI INDUSTRIES","offers":[{"title":"Default Title","offer_id":51383509844274,"sku":"L4N","price":21.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/312676432.jpg?v=1782598902","url":"https:\/\/voomisupply.com\/products\/nsi-industries-l4n-compression-lug-4-awg-copper","provider":"Voomi Supply","version":"1.0","type":"link"}