{"product_id":"general-electric-sb361-fusible-bus-plug","title":"General Electric | SB361 | Fusible Bus Plug | 30A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eThe General Electric SB361 Fusible Bus Plug is an OEM-grade protective component engineered for reliable performance in GE switchgear and bus duct systems. With a 30A rating across 3 poles at 600V, this plug delivers precise, fast-acting fault interruption, making it a dependable choice for maintenance, retrofit, or replacement projects.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 30A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e SB361\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM:\u003c\/strong\u003e General Electric\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhere this fits in your electrical system\u003c\/h3\u003e\n\u003cp\u003eDesigned for use in equipment that requires a fusible link to protect feeders and switchgear, the SB361 slots into GE bus assemblies where a dedicated, replaceable protective element is needed. It’s ideal for \u003cem\u003emaintenance windows\u003c\/em\u003e, \u003cem\u003eretrofits\u003c\/em\u003e, and \u003cem\u003ereplacement scenarios\u003c\/em\u003e—helping you restore protection quickly without re-engineering the surrounding hardware.\u003c\/p\u003e \u003ch3\u003eWhy the SB361 stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eOEM compatibility\u003c\/strong\u003e: Precisely matches GE bus bar geometry and terminal interfaces for a seamless, reliable fit.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDefined protection\u003c\/strong\u003e: 3-pole configuration with a 600V rating provides coordinated protection across multiple conductors.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFast, predictable interruption\u003c\/strong\u003e: Fusible design ensures rapid fault clearing, minimizing damage to upstream equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance-friendly\u003c\/strong\u003e: Easy to replace during scheduled downtime, reducing mean time to repair (MTTR).\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow it works and practical use cases\u003c\/h3\u003e\n\u003cp\u003eIn normal operation, the SB361 remains seated within the bus plug housing, allowing uninterrupted current to pass through. When an overcurrent or fault condition occurs, the internal fusible link opens the circuit, isolating the fault and protecting downstream components. This makes it particularly suitable for:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eUpgrading aging switchgear where a compatible fusible plug is required\u003c\/li\u003e \u003cli\u003eStocking spare parts for rapid replacement during routine maintenance\u003c\/li\u003e \u003cli\u003eRetrofit projects that demand an exact GE-compatible plug to avoid fitment issues\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eImportant compatibility and ordering notes\u003c\/h3\u003e\n\u003cp\u003eBefore purchasing, verify \u003cstrong\u003efit and ratings\u003c\/strong\u003e against your equipment. The part number \u003cstrong\u003eSB361\u003c\/strong\u003e is the most reliable reference for compatibility, ensuring the plug aligns with your GE bus configuration and voltage class. If your panel or switchgear specifications list this exact part and rating, you’re aligned for a straightforward replacement or retrofit.\u003c\/p\u003e \u003ch3\u003ePractical tips for storage and installation\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eKeep spare SB361 fusible bus plugs in a clean, dry environment to prevent corrosion and ensure immediate readiness.\u003c\/li\u003e \u003cli\u003eLabel replacements clearly and store them with compatible GE components to streamline future maintenance.\u003c\/li\u003e \u003cli\u003eDuring installation, follow standard PPE and de-energization procedures; confirm all connections are torqued to manufacturer specifications to maintain reliable contact.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":46425739493538,"sku":"SB361","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-sb361-fusible-bus-plug","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}