{"product_id":"square-d-pfi36040-bus-plug","title":"Square D | PFI36040 | Bus Plug | 40A | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D \u003cstrong\u003ePFI36040 Bus Plug\u003c\/strong\u003e, a purpose-built component for maintenance, retrofit, and replacement tasks in industrial electrical distributions. Designed to meet precise specifications, this bus plug delivers reliable performance where 40A and 600V capabilities are required, helping you keep panels and switchgear operating smoothly.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 40A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating\u003c\/strong\u003e: 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number\u003c\/strong\u003e: PFI36040\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications\u003c\/strong\u003e: ideal for maintenance, retrofit, and replacement where matching specs are essential\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility note\u003c\/strong\u003e: confirm fit and ratings before ordering; the part number is the best reference for compatibility\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis bus plug is specifically purposed for situations where exact specifications matter, helping to maintain safe and efficient electrical distribution. By using the correct PFI36040, you minimize the guesswork during replacements and ensure continuity in your power systems without unnecessary downtime.\u003c\/p\u003e \u003ch3\u003eWho this is for\u003c\/h3\u003e\n\u003cp\u003eMaintenance technicians, panel builders, and engineers working with Square D switchgear or compatible bus systems will benefit from having a precise, factory-referenced bus plug on hand. It’s especially valuable for retrofit projects where you’re updating or upgrading existing infrastructure to meet current requirements while preserving form, fit, and electrical integrity.\u003c\/p\u003e \u003ch3\u003ePractical use scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRoutine maintenance exchanges where a like-for-like replacement is essential to maintain performance and safety.\u003c\/li\u003e \u003cli\u003eRetrofits that require a 40A, 600V bus plug to match updated equipment specifications.\u003c\/li\u003e \u003cli\u003eReplacement after component wear or failure to restore full system capability with a known-good part number.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhen selecting this part, rely on the PFI36040 as your compatibility anchor. Verify that your equipment accepts this bus plug and that the amperage and voltage ratings align with your system requirements. By focusing on the exact part number, you reduce compatibility risk and speed up procurement and installation, getting your distribution system back to optimal operation sooner.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426988085410,"sku":"PFI36040","price":9744.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_63e470e9-d360-4ffe-a511-3550084c618c.png?v=1766907689","url":"https:\/\/www.ampstate.com\/products\/square-d-pfi36040-bus-plug","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}