{"product_id":"general-electric-sb463r-fusible-bus-plug","title":"General Electric | SB463R | Fusible Bus Plug | 100A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eGeneral Electric introduces the SB463R Fusible Bus Plug—a precise, field-ready solution designed for industrial electrical systems. With a 100A rating across 3 poles and a 600V limit, this GE component is built to support maintenance, retrofit, and replacement projects where exact specifications matter. The SB463R is your dependable reference point for adding or restoring fusible protection in compatible switchgear and bus duct assemblies.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAmperage: 100 A\u003c\/li\u003e \u003cli\u003ePoles: 3-Pole\u003c\/li\u003e \u003cli\u003eVoltage: 600 V\u003c\/li\u003e \u003cli\u003ePart number: SB463R\u003c\/li\u003e \u003cli\u003eBrand: General Electric (GE)\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this fusible bus plug stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eExact-match compatibility: engineered to fit specific GE equipment that accepts 3-pole, 600V fusible bus plugs, reducing guesswork during maintenance or retrofit.\u003c\/li\u003e \u003cli\u003eClear identification: the SB463R part number is the most reliable reference for ensuring proper fit and ratings in your system.\u003c\/li\u003e \u003cli\u003eTargeted protection: integrates fusible protection directly into the bus plug, enabling controlled isolation and safeguarding downstream equipment during service or fault events.\u003c\/li\u003e \u003cli\u003eIndustrial-grade robustness: designed to withstand the rigors of demanding environments where reliability and predictable performance are critical.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eFit, compatibility, and what to verify\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, confirm that your equipment accepts a 3-pole, 100A, 600V fusible bus plug of the SB463R specification. The part number is the best reference to ensure seamless compatibility with your GE switchgear or bus duct assembly.\u003c\/p\u003e \u003ch3\u003eInstallation and safety considerations\u003c\/h3\u003e\n\u003cp\u003eFor safe installation, ensure the following: the electrical system is fully de-energized and lockout\/tagout procedures are in place; verify the 600V rating and 100A amperage align with your equipment’s requirements; and follow all applicable electrical codes and GE installation guidelines. If you’re replacing an existing bus plug, compare both the physical interface and the connector configuration to confirm a proper, secure fit.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance: swap in a ready-to-use fusible bus plug to service aging protection components without a full system overhaul.\u003c\/li\u003e \u003cli\u003eRetrofit: upgrade or modify existing switchgear configurations to restore or enhance protective coordination.\u003c\/li\u003e \u003cli\u003eReplacement: inventory a reliable GE SB463R as a spare part to minimize downtime when a fusible bus plug is needed.\u003c\/li\u003e \u003cli\u003eSpare for critical facilities: keep on hand to reduce downtime during scheduled maintenance or unforeseen outages.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical tips for best results\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eDocument the exact equipment model and verify it accepts the SB463R specification to avoid mismatches during planning.\u003c\/li\u003e \u003cli\u003eStore spare bus plugs in a dry, clean area to maintain connector integrity and ensure quick deployment when needed.\u003c\/li\u003e \u003cli\u003eCoordinate with your maintenance schedule to align fusible plug replacement with routine inspections, reducing operational risk.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":46425723109538,"sku":"SB463R","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-sb463r-fusible-bus-plug","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}