{"product_id":"square-d-ptma36450g-bus-plug","title":"Square D | PTMA36450G | Bus Plug | 450A | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D PTMA36450G Bus Plug—a purpose-built 450A, 600V connection designed for dependable performance in demanding electrical distributions. When maintenance, retrofit, or replacement is on the agenda, this PTMA36450G part delivers precise ratings and a seamless interface with existing Square D bus assemblies.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 450A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e PTMA36450G\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e maintenance, retrofit, replacement in compatible Square D bus systems\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\u003eThe PTMA36450G is engineered to integrate smoothly with matching Square D bus plug assemblies, helping minimize downtime during service windows and preserve power distribution performance. Its robust design is built to withstand repetitive engagement and disengagement typical of routine maintenance, without compromising electrical integrity.\u003c\/p\u003e \u003cp\u003eIdeal use cases include:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eMaintenance and servicing of existing Square D distribution panels\u003c\/li\u003e \u003cli\u003eRetrofit projects requiring exact 450A\/600V specifications\u003c\/li\u003e \u003cli\u003eReplacement in aging or upgraded switchgear where compatibility hinges on a precise PTMA36450G interface\u003c\/li\u003e \u003cli\u003eSpare parts inventory for field service teams in industrial facilities\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhat sets this bus plug apart:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eExact spec alignment ensures reliable electrical contact and system integrity\u003c\/li\u003e \u003cli\u003eClear, durable interface designed for frequent mating and separation\u003c\/li\u003e \u003cli\u003ePart-number-driven compatibility reduces guesswork and misfits\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical tips: inspect the PTMA36450G for signs of wear or damage before installation, verify that your system requires 450A and 600V, and follow your facility’s safety and installation procedures. Keep the part number PTMA36450G handy as the primary reference when confirming compatibility with your Square D bus assemblies.\u003c\/p\u003e \u003cp\u003eIf your distribution setup relies on Square D bus plug components and demands a precise 450A, 600V rating, the PTMA36450G is the reliable choice for maintenance, retrofit, and replacement needs.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46425924993186,"sku":"PTMA36450G","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-ptma36450g-bus-plug","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}