{"product_id":"general-electric-sb423n-fusible-bus-plug","title":"General Electric | SB423N | Fusible Bus Plug | 100A | 240V","description":"\u003cdiv\u003e\n\u003cp\u003eThe General Electric SB423N Fusible Bus Plug is a purpose-built protection accessory designed to integrate with GE electrical distribution systems. With a 100A, 240V rating, this part is intended for maintenance, retrofit, and replacement tasks where exact specifications must be matched for safe, reliable operation.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 100A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 240V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e SB423N\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this fusible bus plug stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eDesigned for seamless integration with GE switchgear and distribution panels that require a 100A, 240V fusible bus plug, reducing guesswork during upgrades or service.\u003c\/li\u003e \u003cli\u003eFusible protection built into the bus plug helps isolate faults quickly, safeguarding upstream equipment and minimizing downtime.\u003c\/li\u003e \u003cli\u003ePart-specific compatibility guidance is built into its identification: the SB423N is the most reliable reference when verifying fit with your gear.\u003c\/li\u003e \u003cli\u003eCompact, plug-in form facilitates faster maintenance and replacement compared to sourcing disparate components, helping technicians stay productive on critical outages.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance outages where a tested, exact-spec replacement is required to keep systems running safely.\u003c\/li\u003e \u003cli\u003eRetrofits that expand or modernize existing GE distributions without overhauling the entire bus arrangement.\u003c\/li\u003e \u003cli\u003eReplacement of worn or failed bus plugs in compatible GE equipment, restoring protective functionality promptly.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and compatibility tips\u003c\/h3\u003e\n\u003cp\u003eNotes to ensure a correct, safe fit: always confirm fit and ratings before ordering. The part number SB423N serves as the best reference for compatibility with your GE equipment. Verify that the system voltage, amperage, and mounting interfaces match the device requirements, and follow standard lockout\/tagout procedures during installation. If in doubt about compatibility with your specific GE panel or switchgear, reference the equipment’s service manual and use the exact part number for verification.\u003c\/p\u003e \u003ch3\u003eWhat to expect in operation\u003c\/h3\u003e\n\u003cp\u003eOnce installed, the fusible element within the bus plug provides overcurrent protection for the protected feeder. In the event of a fault, the element interrupts current flow to prevent damage to downstream components, helping maintain system integrity and reduce repair time after incidents.\u003c\/p\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAmperage: 100A\u003c\/li\u003e \u003cli\u003eVoltage: 240V\u003c\/li\u003e \u003cli\u003ePart number: SB423N\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":46425727959202,"sku":"SB423N","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-sb423n-fusible-bus-plug","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}