{"product_id":"square-d-ptma36400gn-bus-plug","title":"Square D | PTMA36400GN | Bus Plug | 400A | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D PTMA36400GN Bus Plug—an engineered high-current connection designed to keep critical power paths in service with minimal downtime. Built for maintenance, retrofit, and replacement projects where precise specifications matter, this bus plug integrates seamlessly with compatible Square D panels for quick, secure reconnection.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 400A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number reference:\u003c\/strong\u003e PTMA36400GN\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility note:\u003c\/strong\u003e Confirm fit and ratings against your equipment before ordering; the part number is the best reference for compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy this bus plug stands out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eEngineered for reliable high-current distribution within Square D environments, delivering robust connections that resist wear in extended service life.\u003c\/li\u003e \u003cli\u003eOptimized for fast swaps during maintenance or retrofits, helping you reduce downtime when upgrading panels or replacing worn connectors.\u003c\/li\u003e \u003cli\u003eClear, traceable identification with the PTMA36400GN reference, simplifying procurement and minimizing the risk of mismatches in complex electrical builds.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cem\u003eMaintenance\u003c\/em\u003e: Replacing aging bus plugs on compatible Square D panels to restore peak performance.\u003c\/li\u003e \u003cli\u003e\n\u003cem\u003eRetrofit\u003c\/em\u003e: Upgrading existing distribution setups to a 400A, 600V bus plug for higher capacity or improved reliability.\u003c\/li\u003e \u003cli\u003e\n\u003cem\u003eReplacement\u003c\/em\u003e: Keeping spare PTMA36400GN parts on hand to minimize project delays if a plug fails.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eImportant: Always confirm fit and ratings before ordering. The PTMA36400GN part number is the most reliable reference for compatibility with your Square D infrastructure. When planning a retrofit or replacement, use this number to verify exact fit and electrical specifications against your panel model and service requirements.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46425925255330,"sku":"PTMA36400GN","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\/square-d-ptma36400gn-bus-plug","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}