{"product_id":"general-electric-sb422sfp-fusible-bus-plug","title":"General Electric | SB422SFP | Fusible Bus Plug | 225A | 4-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Electric SB422SFP Fusible Bus Plug\u003c\/strong\u003e—a precise, OEM-grade component crafted for GE switchgear, delivering dependable protection and straightforward serviceability for maintenance, retrofit, and replacement projects.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eAmperage: 225A\u003c\/li\u003e \u003cli\u003ePoles: 4-Pole\u003c\/li\u003e \u003cli\u003eVoltage: 600V\u003c\/li\u003e \u003cli\u003ePart number: SB422SFP (best reference for compatibility)\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIn practical terms, this fusible bus plug is designed to integrate smoothly with compatible GE equipment, supporting robust 225A service for 600V circuits across a 4-pole configuration. The fusible design provides essential protection while allowing quick isolation during maintenance, helping to minimize downtime and keep critical operations online.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhy this matters\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eExact fit and interfaces matched to GE gear, reducing compatibility issues and installation headaches.\u003c\/li\u003e \u003cli\u003e4-Pole configuration supports multi-line, three-phase protection with a streamlined form factor.\u003c\/li\u003e \u003cli\u003eOEM part SB422SFP ensures consistent performance, reliability, and dimensional accuracy compared to substitutes.\u003c\/li\u003e \u003cli\u003eIdeal for maintenance, retrofit, and replacement scenarios where precise specs are required.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMaintenance on existing GE switchgear where a reliable, like-for-like replacement is needed.\u003c\/li\u003e \u003cli\u003eRetrofit projects seeking to upgrade protection and maintain system integrity without altering downstream gear.\u003c\/li\u003e \u003cli\u003eReplacement after wear, fault, or routine service to restore original protection levels and circuit reliability.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eCompatibility and ordering tips\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eAlways confirm fit and ratings before ordering to ensure seamless integration with your equipment.\u003c\/li\u003e \u003cli\u003eUse the \u003cem\u003eSB422SFP\u003c\/em\u003e part number as the primary reference for compatibility checks.\u003c\/li\u003e \u003cli\u003eThe component is rated for 225A and 600V, aligning with standard GE industrial applications requiring solid, multi-pole protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eDesigned for electrical professionals who need trustworthy performance in demanding environments, the General Electric SB422SFP Fusible Bus Plug delivers precise fit, reliable protection, and practical, real-world value for maintenance, retrofit, and replacement projects.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":46425871351970,"sku":"SB422SFP","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-sb422sfp-fusible-bus-plug","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}