{"product_id":"general-electric-fvk421n-fusible-bus-plug","title":"General Electric | FVK421N | Fusible Bus Plug | 30A | 240V","description":"\u003cdiv\u003e\n\u003cp\u003eThe General Electric FVK421N Fusible Bus Plug is a purpose-built, ready-to-install solution for maintenance, retrofit, and replacement projects in GE electrical panels. Engineered to deliver dependable protection at a 30A, 240V rating, this fusible bus plug fits into standard GE bus assemblies, helping you restore safe, reliable power distribution quickly.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 30A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 240V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Fusible bus plug\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: General Electric\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBest compatibility reference\u003c\/strong\u003e: Part number FVK421N\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eKey advantages for your operation\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise compatibility\u003c\/strong\u003e: The FVK421N is designed to match GE panels’ bus interfaces, making it ideal for retrofits or replacements where exact spec alignment matters.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eQuick maintenance swaps\u003c\/strong\u003e: A straightforward plug-in design minimizes downtime during service windows and keeps your distribution system energized with minimal interruption.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProtective fusing\u003c\/strong\u003e: With a 30A fuse rating, it provides reliable overcurrent protection for circuits that require moderate protection within 240V systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVerified reference\u003c\/strong\u003e: The part number FVK421N serves as the clearest compatibility reference—always cross-check this during ordering to ensure you’re matching the correct bus plug to your panel.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhat this means for your project\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eIdeal for\u003c\/strong\u003e: Maintenance crews performing routine panel service, facilities upgrading to enhanced protection, or replacement of worn or blown bus plugs in GE equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eUse cases\u003c\/strong\u003e: \u003cul\u003e \u003cli\u003eReinstating protective fusing in older GE panels during retrofits\u003c\/li\u003e \u003cli\u003eReplacing degraded or failed fusible bus plugs to minimize downtime\u003c\/li\u003e \u003cli\u003ePreparing a panel for new circuit additions that require reliable 30A protection\u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInstallation notes\u003c\/strong\u003e: Confirm fit and ratings before ordering. Use the part number FVK421N as your primary compatibility reference to avoid mismatches. For safety and code compliance, have a licensed electrician perform installation and verify panel model compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIn practice, the GE FVK421N fusible bus plug helps you maintain uninterrupted power distribution while ensuring the correct level of protection for your circuits. If you’re planning a maintenance window, a retrofit, or a straightforward part replacement, this plug offers a reliable, specification-aligned option tailored to GE panels and their bus configurations. \u003c\/p\u003e\n\u003c\/div\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":46425768853666,"sku":"FVK421N","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-fvk421n-fusible-bus-plug","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}