{"product_id":"general-electric-sb425rgi-fusible-bus-plug","title":"General Electric | SB425RGI | Fusible Bus Plug | 400A | 240V","description":"\u003cdiv\u003e\n\u003cp\u003eGeneral Electric's \u003cstrong\u003eSB425RGI\u003c\/strong\u003e Fusible Bus Plug delivers robust, reliable protection for high-current electrical bus assemblies. Engineered for \u003cstrong\u003e400A\u003c\/strong\u003e at \u003cstrong\u003e240V\u003c\/strong\u003e, this fusible plug is designed for maintenance, retrofit, and replacement projects where exact specifications matter. With GE's trusted engineering, you gain a plug that integrates seamlessly into compatible GE switchgear and distribution panels, helping minimize downtime while maximizing protection.\u003c\/p\u003e \u003ch2\u003eKey features and benefits\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e400A at 240V\u003c\/strong\u003e capability provides rapid fault isolation in medium-to-large electrical systems.\u003c\/li\u003e \u003cli\u003eFusible bus plug design ensures fast interruption of fault currents, protecting downstream equipment and wiring.\u003c\/li\u003e \u003cli\u003erugged, compact construction built to withstand industrial environments and repeated plug-in cycles.\u003c\/li\u003e \u003cli\u003eManufactured by General Electric to GE standards, delivering reliable compatibility within GE-powered bus systems.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhat makes the SB425RGI unique\u003c\/h2\u003e\n\u003cp\u003eUnlike generic replacements, the SB425RGI is specified by a GE part number, ensuring precise compatibility with your existing bus configurations and protection schemes. The fusible element and plug geometry are tailored for reliable engagement with compatible GE gear, reducing installation risk and ensuring proper protection coordination.\u003c\/p\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance\u003c\/strong\u003e: Replace worn or damaged bus plugs to restore full protective capability without a full panel replacement.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRetrofit\u003c\/strong\u003e: Update legacy gear to current protection standards by installing the SB425RGI where a 400A, 240V plug is required.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReplacement\u003c\/strong\u003e: Quick swap-in solution to keep systems online with minimal downtime when a like-for-like part is needed.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eCompatibility and ordering tips\u003c\/h2\u003e\n\u003cp\u003eBefore ordering, verify the fit and ratings match your existing equipment. The part number \u003cstrong\u003eSB425RGI\u003c\/strong\u003e is the most reliable reference for compatibility with GE bus systems. When upgrading or replacing, confirm your bus arrangement, connector type, and voltage class align with \u003cstrong\u003e240V\u003c\/strong\u003e and \u003cstrong\u003e400A\u003c\/strong\u003e specifications.\u003c\/p\u003e \u003ch2\u003eInstallation and safety considerations\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eFollow power-off and lockout\/tagout procedures before any installation or replacement work.\u003c\/li\u003e \u003cli\u003eUse appropriate PPE and tools; ensure clean connections and proper torque per GE guidelines.\u003c\/li\u003e \u003cli\u003eAvoid contamination of the fusible interface; handle carefully to preserve protective integrity.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith the \u003cstrong\u003eSB425RGI Fusible Bus Plug\u003c\/strong\u003e, you gain a precise, GE-authenticated component that maintains protection standards, minimizes downtime, and extends the life of your electrical distribution network.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":46425726648482,"sku":"SB425RGI","price":310.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a085eff1-75dd-47ee-b131-4c8df8f0489b.png?v=1765492976","url":"https:\/\/www.ampstate.com\/products\/general-electric-sb425rgi-fusible-bus-plug","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}