{"product_id":"square-d-ptma36300gnclh-bus-plug","title":"Square D | PTMA36300GNCLH | Bus Plug | 300A | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D PTMA36300GNCLH Bus Plug — a purpose-built, high-capacity connection designed for reliability in demanding electrical environments. With a 300A rating and a 600V maximum, this bus plug is tailored for maintenance, retrofit, and replacement projects where exact specifications matter. The part number PTMA36300GNCLH is your best reference for compatibility, helping you confirm fit before ordering.\u003c\/p\u003e \u003ch3\u003eWhy this bus plug stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact compatibility\u003c\/strong\u003e — identified by PTMA36300GNCLH, ensuring it matches your Square D system and minimizes guesswork during installation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh current capability\u003c\/strong\u003e — 300A rating to support robust power distribution in demanding applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage readiness\u003c\/strong\u003e — rated for up to 600V, suitable for a wide range of industrial and commercial panels.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance-friendly\u003c\/strong\u003e — designed to simplify servicing, enable quicker replacements, and reduce downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRetrofit and replacement ready\u003c\/strong\u003e — ideal for upgrading existing installations or performing timely panel maintenance without overhauling assemblies.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear reference for compatibility\u003c\/strong\u003e — rely on the part number as the definitive guide to fit and ratings before purchase.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 300A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number\u003c\/strong\u003e: PTMA36300GNCLH\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases and who benefits most\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eElectrical maintenance teams performing routine service on Square D panels.\u003c\/li\u003e \u003cli\u003eRetrofit projects where upgrading current carrying capacity or modernizing connections is required.\u003c\/li\u003e \u003cli\u003eReplacement scenarios to restore optimal performance after wear or damage to existing bus plugs.\u003c\/li\u003e \u003cli\u003eFacilities with high-current distribution needs in manufacturing, processing, and industrial environments.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical guidance for sourcing and installation\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, verify fit and ratings using the PTMA36300GNCLH reference to avoid compatibility issues. Once you have the correct match, follow your equipment manufacturer’s installation guidelines to ensure secure connections and reliable performance in service. This bus plug is built to support steady operation in challenging conditions, helping you maintain uptime and protect critical electrical infrastructure.\u003c\/p\u003e \u003cp\u003eChoosing this Square D bus plug means choosing a component that aligns precisely with your system’s specs, supports essential maintenance workflows, and simplifies future upgrades. It’s the practical, future-ready choice for professionals who demand exact fit, dependable current handling, and straightforward replacement paths.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46425929515170,"sku":"PTMA36300GNCLH","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-ptma36300gnclh-bus-plug","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}