{"product_id":"thomas-betts-bg400-14-20-conduit-bushing-4-inch-rigid-imc","title":"Thomas Betts BG400-14-20 Conduit Bushing 4 Inch Rigid Imc","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe THOMAS BETTS BG400-14-20 is a partially insulated conduit bushing designed for use with rigid metal conduit and intermediate metal conduit (IMC) installations. Built from malleable iron, this bushing provides a durable, straight-connector fitting that protects wire insulation at conduit terminations and prevents abrasion where conductors enter enclosures, panels, or junction boxes. The lug screw connection type allows secure attachment to the conduit end, and the partial insulation sleeve reduces the risk of conductor damage at the bushing throat. Licensed electricians install this fitting as part of a compliant conduit system roughed in to NEC standards.\u003c\/p\u003e\n\u003cp\u003eThis bushing is sized for 4-inch trade size conduit, making it appropriate for larger commercial or industrial installations where high-capacity conduit runs terminate at switchgear, motor control centers, panelboards, or large enclosures. The malleable iron construction stands up to the mechanical demands of these environments. It is installed as a termination fitting on rigid or IMC conduit ends before conductors are pulled through, ensuring a clean, code-appropriate transition into the connected equipment.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eFits 4-inch trade size rigid metal conduit and IMC\u003c\/li\u003e\n  \u003cli\u003eMalleable iron construction for durability in demanding commercial and industrial environments\u003c\/li\u003e\n  \u003cli\u003ePartially insulated throat protects conductor insulation from abrasion at conduit termination points\u003c\/li\u003e\n  \u003cli\u003eLug screw connection type for secure mechanical attachment\u003c\/li\u003e\n  \u003cli\u003eStraight connector shape for standard conduit end terminations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation fitting for 4-inch trade size rigid metal conduit and intermediate metal conduit (IMC) systems.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis fitting is installed by a licensed electrician as part of a permitted conduit wiring system. De-energize and lock out all circuits before working on any conduit termination. The bushing is threaded onto the conduit end before the conduit is secured to the enclosure knockout, and conductors are pulled through after the fitting is seated. Follow applicable NEC requirements for conduit fill, grounding, and bushing use at conductor termination points.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTrade Size\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Type\u003c\/strong\u003e: Bushing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFor Conduit Type\u003c\/strong\u003e: Rigid, Intermediate (IMC)\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: Partially Insulated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnector Shape\u003c\/strong\u003e: Straight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Lug Screw\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.9 pounds\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: BG400-14-20\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"THOMAS \u0026 BETTS","offers":[{"title":"Default Title","offer_id":51538807816498,"sku":"BG400-14-20","price":268.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/40adb77644fc2d8ba292320d18ce2fac.jpg?v=1785827071","url":"https:\/\/voomisupply.com\/products\/thomas-betts-bg400-14-20-conduit-bushing-4-inch-rigid-imc","provider":"Voomi Supply","version":"1.0","type":"link"}