{"product_id":"square-d-pq3620gja-fusible-bus-plug","title":"Square D | PQ3620GJA | Fusible Bus Plug | 200A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D \u003cstrong\u003ePQ3620GJA\u003c\/strong\u003e Fusible Bus Plug — a purpose-built solution for maintenance, retrofit, and replacement in demanding electrical distribution setups. Engineered to match exact specs, this \u003cstrong\u003e200A\u003c\/strong\u003e, \u003cstrong\u003e3-Pole\u003c\/strong\u003e, \u003cstrong\u003e600V\u003c\/strong\u003e fusible bus plug delivers reliable protection where it matters most, minimizing downtime during upgrades and service work.\u003c\/p\u003e \u003ch2\u003eKey specifications and compatibility\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 200A\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\u003eType:\u003c\/strong\u003e Fusible bus plug\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e PQ3620GJA\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy this fusible bus plug stands out\u003c\/h2\u003e\n\u003cp\u003eWhat sets this model apart is its precise identification by part number. The \u003cstrong\u003ePQ3620GJA\u003c\/strong\u003e designation ensures exact compatibility with Square D gear and alignment with the intended current path and voltage rating. It’s designed for scenarios where you need a trustworthy, plug-and-play solution for \u003cem\u003emaintenance\u003c\/em\u003e, \u003cem\u003eretrofit\u003c\/em\u003e, or \u003cem\u003ereplacement\u003c\/em\u003e projects—so you can restore protective functionality quickly and confidently.\u003c\/p\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eMaintenance on existing Square D distribution equipment requiring a 3-pole, 200A, 600V fusible plug.\u003c\/li\u003e \u003cli\u003eRetrofits where upgrading or updating protection without changing the overall bus structure is essential.\u003c\/li\u003e \u003cli\u003eReplacement installations to restore original protection and performance in compatible systems.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eInstallation and ordering tips\u003c\/h2\u003e\n\u003cp\u003eBefore you order, confirm fit and ratings for your specific equipment. The part number \u003cstrong\u003ePQ3620GJA\u003c\/strong\u003e is the most reliable reference for compatibility. For best results, use this fusible bus plug in conjunction with other Square D components designed for the same distribution system, ensuring seamless electrical protection and dependable operation.\u003c\/p\u003e \u003ch2\u003ePractical considerations\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eEnsure the system is de-energized and follow all safety protocols during installation.\u003c\/li\u003e \u003cli\u003eKeep a reference set of part numbers for quick future maintenance and replacements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46425749487778,"sku":"PQ3620GJA","price":2493.0,"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\/square-d-pq3620gja-fusible-bus-plug","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}