{"product_id":"square-d-ptma36300gcl-bus-plug","title":"Square D | PTMA36300GCL | Bus Plug | 300A | 600V","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSquare D PTMA36300GCL Bus Plug\u003c\/strong\u003e is a purpose-built 300A, 600V component designed for maintenance, retrofit, and replacement tasks in compatible Square D switchgear and power distribution systems.\u003c\/p\u003e \u003cp\u003eWith a form factor and connection interface matched to Square D equipment, this bus plug helps you keep power systems safe and accessible during service. Note: Confirm fit and ratings before ordering—the PTMA36300GCL part number is the best reference for compatibility.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact compatibility\u003c\/strong\u003e—directly matches the PTMA36300GCL specification for dependable alignment with the intended bus bars and interlocks.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh current and voltage capability\u003c\/strong\u003e—rated for 300A at up to 600V, suited to demanding commercial and industrial applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMinimized downtime\u003c\/strong\u003e—design supports quick, tool-friendly installation and removal by qualified technicians, speeding maintenance cycles.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSecure, reliable operation during service\u003c\/strong\u003e—provides a stable connection to bus conductors, helping maintain system integrity while work is performed.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable construction from Square D\u003c\/strong\u003e—built for repeated use in field service and equipment upgrades, delivering consistent performance over time.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe PTMA36300GCL bus plug is ideal for professionals performing panel maintenance, retrofits, or replacements where spec-matched components are essential. It’s particularly valuable in facilities with high electrical loads or where uptime is critical, such as data centers, manufacturing floors, or large commercial buildings.\u003c\/p\u003e \u003ch4\u003eUse cases\u003c\/h4\u003e\n\u003cul\u003e \u003cli\u003eMaintenance outages on 600V distribution panels needing secure bus isolation.\u003c\/li\u003e \u003cli\u003eRetrofits or upgrades where a 300A, 600V bus plug is required to match existing gear.\u003c\/li\u003e \u003cli\u003eReplacement parts to restore original performance and reliability after service.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch4\u003eSpecs at a glance\u003c\/h4\u003e\n\u003cul\u003e \u003cli\u003eBrand: Square D\u003c\/li\u003e \u003cli\u003ePart number: PTMA36300GCL\u003c\/li\u003e \u003cli\u003eAmperage: 300 A\u003c\/li\u003e \u003cli\u003eVoltage: 600 V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46425929711778,"sku":"PTMA36300GCL","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-ptma36300gcl-bus-plug","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}