{"product_id":"square-d-pq4206r-fusible-bus-plug","title":"Square D | PQ4206R | Fusible Bus Plug | 3-Pole | 240V","description":"\u003cdiv\u003e\n\u003cp\u003eDesigned for Square D systems, the PQ4206R Fusible Bus Plug is a reliable 3-pole, 240V solution for maintenance, retrofit, and replacement projects. Built to align with Square D interfaces, this part helps you keep panels secure and circuits protected during service or upgrades.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 240V\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eNote: Confirm fit and ratings before ordering. The PQ4206R part number is your best reference for compatibility with your equipment.\u003c\/p\u003e \u003ch3\u003eWhy choose the PQ4206R for your project\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eDesigned for maintenance, retrofit, and replacement tasks in Square D panel systems, this bus plug ensures you have the exact connector geometry and electrical characteristics needed for a safe, reliable swap.\u003c\/li\u003e \u003cli\u003eFusible protection integrated into the bus plug provides an added layer of circuit protection during service or when upgrading to fused protection in your distribution scheme.\u003c\/li\u003e \u003cli\u003e3-pole configuration supports common three-phase 240V distributions, helping you preserve the correct phase relationships and load balance.\u003c\/li\u003e \u003cli\u003ePart-number clarity simplifies ordering and inventory management, reducing the risk of mismatches in critical equipment.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eUse cases and installation considerations\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance:\u003c\/strong\u003e Replace worn or failed bus plugs without dismantling entire switchgear, reducing downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRetrofit:\u003c\/strong\u003e Transition to fused protection where your system requires it while preserving existing Square D interfaces.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReplacement:\u003c\/strong\u003e Keep a ready spare with PQ4206R to minimize downtime during critical service windows.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWho this is ideal for:\u003c\/strong\u003e electrical contractors, facility engineers, and maintenance crews working with Square D equipment who need dependable, exact-match fusible bus plugs that fit their 3-pole, 240V configurations.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003ePractical tips:\u003c\/strong\u003e Always verify the exact panel requirement and fuse rating before installation. Use PPE and follow electrical safety standards. Store spare PQ4206R units in a clean, dry area to preserve contact surfaces until use.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46425748701346,"sku":"PQ4206R","price":1419.0,"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-pq4206r-fusible-bus-plug","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}