{"product_id":"general-electric-sb421rgrip-fusible-bus-plug","title":"General Electric | SB421RGRIP | Fusible Bus Plug | 3-Pole","description":"\u003cdiv\u003e\n\u003cp\u003eGeneral Electric SB421RGRIP Fusible Bus Plug — a genuine GE component engineered for 3-pole configurations in electrical distribution equipment. This fusible bus plug plays a critical role in maintenance, retrofit, and replacement projects where exact specifications matter, ensuring you maintain proper protection and system performance.\u003c\/p\u003e \u003ch2\u003eKey specifications\u003c\/h2\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e SB421RGRIP\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Fusible bus plug\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Suitable for maintenance, retrofit, and replacement needs where matching specs are required\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility note:\u003c\/strong\u003e Confirm fit and ratings before ordering. The part number SB421RGRIP is the best reference for compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy choose the SB421RGRIP fusible bus plug\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eAuthentic General Electric component ensures alignment with your gear’s design and protection scheme.\u003c\/li\u003e \u003cli\u003ePrecise 3-pole configuration supports your distribution panel’s intended electrical path with reliable continuity.\u003c\/li\u003e \u003cli\u003eDesigned for straightforward installation within compatible switchgear, minimizing downtime during maintenance or retrofit.\u003c\/li\u003e \u003cli\u003eEmbeds the protection characteristics you need to preserve safe operation and quick fault isolation in your system.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eMaintenance of GE switchgear assemblies that require a like-for-like bus plug replacement.\u003c\/li\u003e \u003cli\u003eRetrofits to update protection schemes or replace aging components without changing the overall hardware footprint.\u003c\/li\u003e \u003cli\u003eNew equipment stocking where exact part compatibility reduces procurement risk and installation time.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eCompatibility and ordering guidance\u003c\/h2\u003e \u003cp\u003eTo ensure seamless integration, verify the fit and ratings with your equipment’s datasheet or the original manufacturer’s guidance. The \u003cstrong\u003eSB421RGRIP\u003c\/strong\u003e part number is the most reliable reference for compatibility, so cross-check against your assembly’s model and voltage\/current ratings before placing an order.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":46425728975010,"sku":"SB421RGRIP","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-sb421rgrip-fusible-bus-plug","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}