{"product_id":"general-electric-sb335jk4i-fusible-bus-plug","title":"General Electric | SB335JK4I | Fusible Bus Plug | 300A | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eGeneral Electric's SB335JK4I Fusible Bus Plug is a purpose-built accessory designed to deliver reliable overcurrent protection in 600V electrical systems. With a 300A rating, this bus plug is crafted for demanding load conditions and is ideal for maintenance, retrofit, and replacement projects where exact specifications matter. Always verify fit and ratings before ordering—the SB335JK4I part number is your best reference for compatibility.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 300A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e SB335JK4I\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRecommended use:\u003c\/strong\u003e maintenance, retrofit, and replacement when matching specs are required\u003c\/li\u003e\n\u003c\/ul\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eIntegrated protection:\u003c\/strong\u003e Fusible bus plug technology provides protective isolation within the bus assembly, helping to safeguard downstream circuits during faults and maintenance work.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFast, compatible installation:\u003c\/strong\u003e Designed for straightforward replacement in compatible panels and switchgear, minimizing service time and reducing downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand assurance:\u003c\/strong\u003e General Electric engineering and manufacturing deliver consistent performance and compatibility with equipment that accepts fusible bus plugs.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear reference model:\u003c\/strong\u003e Using the SB335JK4I part number ensures accurate compatibility checks and easier reordering in the future.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eIdeal use scenarios:\u003c\/strong\u003e Deploy this fusible bus plug during panel upgrades, routine maintenance, or component replacements where 600V systems require reliable 300A protection.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWho benefits:\u003c\/strong\u003e Maintenance technicians, retrofit engineers, and equipment operators managing aging or upgraded 600V distribution systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWhat problems it solves:\u003c\/strong\u003e Provides a precise, compliant fusible solution for protecting bus connections, reducing downtime during servicing and enabling timely restoration of protected circuits.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical tips: keep the part number SB335JK4I handy for compatibility checks, and always confirm the fit and ratings align with your specific equipment before installation. This fusible bus plug is the targeted, dependable choice when you need a 300A, 600V solution that aligns with GE standards and your maintenance and retrofit workflows.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":46425886130338,"sku":"SB335JK4I","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-sb335jk4i-fusible-bus-plug","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}