{"product_id":"thomas-betts-681-conduit-coupling-2-1-2-in-rigid-imc","title":"Thomas Betts 681 Conduit Coupling 2-1\/2 in Rigid Imc","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe THOMAS BETTS 681 is a threaded conduit coupling designed for use with rigid metal conduit (RMC) and intermediate metal conduit (IMC) installations. Constructed from malleable iron, this non-insulated coupling provides a concrete-tight connection rated for demanding environments. It carries a 2-1\/2 inch trade size and uses standard threaded engagement on both ends to join conduit sections end to end. Licensed electricians and journeymen install this type of fitting as a standard component in commercial and industrial conduit runs where mechanical protection and concrete-tight integrity are required.\u003c\/p\u003e\n\u003cp\u003eThis coupling is suited for use in concrete-encased conduit systems, exposed industrial raceways, and commercial electrical installations where rigid or IMC conduit is specified. The malleable iron construction handles the mechanical stress common in embedded or surface-mounted runs. It is a non-insulated, full-thread coupling, making it appropriate for grounded metallic conduit systems where continuity is maintained through the conduit itself.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eMalleable iron construction for durability in mechanical and concrete-encased applications\u003c\/li\u003e\n  \u003cli\u003eConcrete-tight rated for direct embedment or close-to-structure routing\u003c\/li\u003e\n  \u003cli\u003eThreaded connection on both ends for secure, code-compliant joining of conduit sections\u003c\/li\u003e\n  \u003cli\u003eNon-insulated design compatible with grounded metallic conduit systems\u003c\/li\u003e\n  \u003cli\u003e2-1\/2 inch trade size fits standard RMC and IMC conduit of the same trade size\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style threaded coupling for 2-1\/2 inch trade size rigid metal conduit and intermediate metal conduit installations.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a licensed electrician in accordance with the National Electrical Code (NEC). De-energize all circuits in the conduit run before making connections. Thread the coupling fully onto each conduit end using a pipe wrench to ensure a secure, concrete-tight engagement. Inspect threads on both the conduit and coupling for damage before assembly to maintain fitting integrity.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Type\u003c\/strong\u003e: Coupling\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFor Conduit Type\u003c\/strong\u003e: Rigid Metal Conduit (RMC), Intermediate Metal Conduit (IMC)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTrade Size\u003c\/strong\u003e: 2-1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Threaded\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Malleable Iron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsulation\u003c\/strong\u003e: Non-Insulated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eArea of Application\u003c\/strong\u003e: Concrete Tight\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: THOMAS BETTS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 681\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"THOMAS \u0026 BETTS","offers":[{"title":"Default Title","offer_id":51692729794866,"sku":"681","price":284.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c5b50ae37b6044c086b8bd5c4247ee5d.jpg?v=1788301845","url":"https:\/\/voomisupply.com\/products\/thomas-betts-681-conduit-coupling-2-1-2-in-rigid-imc","provider":"Voomi Supply","version":"1.0","type":"link"}