{"id":27759,"date":"2023-08-16T11:15:32","date_gmt":"2023-08-16T05:45:32","guid":{"rendered":"https:\/\/conexmetals.com\/product\/copper-mechanical-connectors-lugs\/"},"modified":"2026-06-28T21:53:33","modified_gmt":"2026-06-28T16:23:33","slug":"cosses-mecaniques-et-connecteurs-en-cuivre-cosses-a-languette-decalee","status":"publish","type":"product","link":"https:\/\/conexmetals.com\/fr\/product\/cosses-mecaniques-et-connecteurs-en-cuivre-cosses-a-languette-decalee\/","title":{"rendered":"Cosses M\u00e9caniques et Connecteurs en Cuivre, Cosses \u00e0 Languette D\u00e9cal\u00e9e"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<p><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-6733 alignright\" src=\"https:\/\/conexmetals.com\/wp-content\/uploads\/2023\/08\/Copper-Mechanical-Lugs-line-drawing.jpg\" alt=\"Copper Mechanical Lugs line drawing \" width=\"292\" height=\"300\" \/>Copper mechanical connectors, or Mechanical lugs AKA as single hole Copper offset tongue lugs\u00a0 are electrical components used to make reliable and secure connections between Copper conductors and electrical equipment. These connectors are commonly used in electrical power distribution systems, industrial installations, and various electrical applications.<\/p>\n<p class=\"font-600 text-xl font-bold\"><span style=\"font-size: medium;\">Conex Metals is a manufacturer and exporter from India of\u00a0 high quality Copper offset tongue lugs, also known as copper mechanical lugs, they are essential components in electrical systems, designed to create secure connections between copper conductors and electrical equipment. These Copper mechanical lugs or mechanical connectors\u00a0 play a crucial role in ensuring safe and efficient power transmission and distribution across various industrial and commercial applications. They are made from Copper sheets and extrusion process.<\/span><\/p>\n[table id=340 \/]\n<p class=\"font-600 text-lg font-bold\"><strong>Material for Copper Offset tongue Lugs &#8211; Copper mechanical lugs\/connectors:<\/strong><\/p>\n<p class=\"whitespace-pre-wrap break-words\">Copper offset tongue lugs and mechanical connectors are primarily constructed from high-quality Copper, known for its excellent electrical conductivity and corrosion resistance. Some variants may feature tin plating to enhance corrosion protection and reduce oxidation over time.<\/p>\n<p class=\"font-600 text-lg font-bold\"><strong>Structure:<\/strong><\/p>\n<ol class=\"-mt-1 list-decimal space-y-2 pl-8\">\n<li class=\"whitespace-normal break-words\"><strong>Body<\/strong>: The main part of the lug, featuring a barrel for cable insertion.<\/li>\n<li class=\"whitespace-normal break-words\"><strong>Tongue<\/strong>: An offset, flat extension with a hole for bolt attachment.<\/li>\n<li class=\"whitespace-normal break-words\"><strong>Set Screw<\/strong>: A mechanical fastener used to secure the conductor within the barrel.<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<p class=\"font-600 text-lg font-bold\"><strong>Offset Design:<\/strong><\/p>\n<p class=\"whitespace-pre-wrap break-words\">The defining feature of these lugs is the offset tongue, which is angled or stepped away from the barrel&rsquo;s centerline. This design allows for easier installation in confined spaces and reduces stress on the cable during bending.<\/p>\n<p class=\"font-600 text-xl font-bold\"><strong>Types and Sizes of\u00a0 Copper Offset tongue Lugs &#8211; Copper mechanical lugs\/connectors:<\/strong><\/p>\n<ol class=\"-mt-1 list-decimal space-y-2 pl-8\">\n<li class=\"whitespace-normal break-words\"><strong>Single Barrel<\/strong>: Accommodates one conductor.<\/li>\n<li class=\"whitespace-normal break-words\"><strong>Double Barrel<\/strong>: Allows for the connection of two conductors.<\/li>\n<li class=\"whitespace-normal break-words\"><strong>Size Range<\/strong>: Available for wire sizes from small gauge (e.g., 14 AWG) up to large conductors (e.g., 1000 MCM).<\/li>\n<li class=\"whitespace-normal break-words\"><strong>Hole Sizes<\/strong>: Various bolt hole diameters to match different stud sizes.<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<p class=\"font-600 text-xl font-bold\"><strong>Applications:<\/strong><\/p>\n<p class=\"whitespace-pre-wrap break-words\">Copper offset tongue lugs find use in a wide range of electrical applications, including:<\/p>\n<ol class=\"-mt-1 list-decimal space-y-2 pl-8\">\n<li class=\"whitespace-normal break-words\">Switchgear and circuit breaker connections<\/li>\n<li class=\"whitespace-normal break-words\">Motor and generator terminations<\/li>\n<li class=\"whitespace-normal break-words\">Transformer connections<\/li>\n<li class=\"whitespace-normal break-words\">Power distribution panels<\/li>\n<li class=\"whitespace-normal break-words\">Industrial machinery and equipment<\/li>\n<li class=\"whitespace-normal break-words\">Renewable energy systems (solar and wind power)<\/li>\n<li class=\"whitespace-normal break-words\">HVAC systems<\/li>\n<li class=\"whitespace-normal break-words\">Heavy-duty appliances and equipment<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<p class=\"font-600 text-xl font-bold\"><strong>Installation Process for Copper mechanical connectors , mechanical Lugs, Copper Offset tongue Lugs:<\/strong><\/p>\n<ol class=\"-mt-1 list-decimal space-y-2 pl-8\">\n<li class=\"whitespace-normal break-words\"><strong>Strip the Wire<\/strong>: Remove insulation from the conductor end, matching the barrel depth.<\/li>\n<li class=\"whitespace-normal break-words\"><strong>Insert Conductor<\/strong>: Slide the stripped wire fully into the lug barrel.<\/li>\n<li class=\"whitespace-normal break-words\"><strong>Tighten Set Screw<\/strong>: Use a calibrated torque wrench to secure the conductor.<\/li>\n<li class=\"whitespace-normal break-words\"><strong>Attach to Equipment<\/strong>: Bolt the lug&rsquo;s tongue to the desired connection point.<\/li>\n<li class=\"whitespace-normal break-words\"><strong>Insulate<\/strong>: Apply appropriate insulation or covers as required by code.<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<p class=\"font-600 text-xl font-bold\"><strong>Advantages of using Copper mechanical Lugs Mechanical Connectors &#8211; Offset tongue lugs:<\/strong><\/p>\n<ol class=\"-mt-1 list-decimal space-y-2 pl-8\">\n<li class=\"whitespace-normal break-words\"><strong>High Conductivity<\/strong>: Copper construction ensures excellent electrical performance.<\/li>\n<li class=\"whitespace-normal break-words\"><strong>Versatility<\/strong>: Suitable for a wide range of wire sizes and applications.<\/li>\n<li class=\"whitespace-normal break-words\"><strong>Easy Installation<\/strong>: No specialized tools required; can be installed with standard wrenches.<\/li>\n<li class=\"whitespace-normal break-words\"><strong>Reliability<\/strong>: Mechanical fastening provides a secure, long-lasting connection.<\/li>\n<li class=\"whitespace-normal break-words\"><strong>Space-Saving<\/strong>: Offset design allows for compact installations.<\/li>\n<li class=\"whitespace-normal break-words\"><strong>Reusability<\/strong>: Can be disconnected and reconnected multiple times if needed.<\/li>\n<\/ol>\n<p class=\"font-600 text-xl font-bold\">Safety and Standards for Copper mechanical connectors , mechanical Lugs, Copper Offset tongue Lugs<\/p>\n<p class=\"whitespace-pre-wrap break-words\"><strong>Copper offset tongue lugs are typically manufactured to meet various industry standards:<\/strong><\/p>\n<ol class=\"-mt-1 list-decimal space-y-2 pl-8\">\n<li class=\"whitespace-normal break-words\">They may be UL Listed if needed.<\/li>\n<li class=\"whitespace-normal break-words\">\u00a0RoHS Compliant (Restriction of Hazardous Substances)<\/li>\n<li class=\"whitespace-normal break-words\">REACH Compliant (Registration, Evaluation, Authorization and Restriction of Chemicals)<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n","protected":false},"featured_media":27760,"template":"","meta":[],"product_brand":[],"product_cat":[611],"product_tag":[],"class_list":{"0":"post-27759","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-accessoires-electriques-fr","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Copper mechanical Lugs, Mechanical Connectors, Copper offset lugs single hole lugs<\/title>\n<meta name=\"description\" content=\"Conex Metals is a manufacturer and exporter of Copper Mechanical Lugs , Copper mechanical connectors, Copper offset lugs, Single hole Lugs as per AWG sizes from Copper sheet metal and extrusion process. We offer a large range of Copper mechanical Lugs, Copper mechanical Connectors and Single hole offset tongue lugs , terminals and connectors from India.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/conexmetals.com\/fr\/product\/cosses-mecaniques-et-connecteurs-en-cuivre-cosses-a-languette-decalee\/\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/conexmetals.com\\\/fr\\\/product\\\/cosses-mecaniques-et-connecteurs-en-cuivre-cosses-a-languette-decalee\\\/\",\"url\":\"https:\\\/\\\/conexmetals.com\\\/fr\\\/product\\\/cosses-mecaniques-et-connecteurs-en-cuivre-cosses-a-languette-decalee\\\/\",\"name\":\"Copper mechanical Lugs, Mechanical Connectors, Copper offset lugs single hole lugs\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/conexmetals.com\\\/fr\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/conexmetals.com\\\/fr\\\/product\\\/cosses-mecaniques-et-connecteurs-en-cuivre-cosses-a-languette-decalee\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/conexmetals.com\\\/fr\\\/product\\\/cosses-mecaniques-et-connecteurs-en-cuivre-cosses-a-languette-decalee\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/conexmetals.com\\\/wp-content\\\/uploads\\\/2023\\\/08\\\/Copper-mechanical-Lugs.jpg\",\"datePublished\":\"2023-08-16T05:45:32+00:00\",\"dateModified\":\"2026-06-28T16:23:33+00:00\",\"description\":\"Conex Metals is a manufacturer and exporter of Copper Mechanical Lugs , Copper mechanical connectors, Copper offset lugs, Single hole Lugs as per AWG sizes from Copper sheet metal and extrusion process. 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