{"product_id":"general-electric-sb321rp-fusible-bus-plug","title":"General Electric | SB321RP | Fusible Bus Plug | 30A | 240V","description":"\u003cdiv\u003eGeneral Electric SB321RP Fusible Bus Plug is a purpose-built solution for keeping electrical distributions protected and ready for service. This 30A, 240V fusible bus plug is designed for maintenance, retrofit, and replacement projects where exact specifications and reliable performance matter. \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\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\u003ePart number:\u003c\/strong\u003e SB321RP\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e General Electric\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Fusible bus plug\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe SB321RP is built to align with GE panel interfaces, helping ensure proper contact and protective operation when replacing a worn or failed bus plug. The part number is the most reliable reference for compatibility, so verify it against your equipment before ordering.\u003c\/p\u003e \u003ch3\u003eWhy this fusible bus plug matters\u003c\/h3\u003e\n\u003cp\u003eWhen you’re performing maintenance, retrofits, or replacements in GE distribution systems, having the exact fusible bus plug matters for safety and uptime. The SB321RP delivers the correct 30A, 240V rating in a GE-designed interface, reducing the risk of misfit components and ensuring that your protection scheme remains intact after service work. This means fewer delays, more predictable performance, and peace of mind for ongoing electrical operations.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance on GE electrical panels and switchgear that require a certified fusible bus plug\u003c\/li\u003e \u003cli\u003eRetrofits to restore protective boundaries and circuit protection in existing gear\u003c\/li\u003e \u003cli\u003eReplacement of a worn or damaged bus plug with a matching GE part\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eCompatibility and ordering tips\u003c\/h3\u003e\n\u003cp\u003eBefore purchasing, confirm fit and ratings match your equipment. The \u003cstrong\u003eSB321RP\u003c\/strong\u003e is the best reference for compatibility—use the part number to verify you’re ordering the exact GE component that matches your panel interface and fuse configuration. If your system operates at 30A and 240V, this fusible bus plug is the appropriate choice for GE-based installations.\u003c\/p\u003e \u003ch3\u003ePractical installation and safety notes\u003c\/h3\u003e\n\u003cp\u003eFor best results and safe operation, have a qualified electrician handle any installation or replacement. Always ensure the power is fully disconnected and follow standard lockout\/tagout procedures. Use the correct tools and handle components with care to maintain reliable electrical protection and avoid unintended contact with live conductors.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":46425742475426,"sku":"SB321RP","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-sb321rp-fusible-bus-plug","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}