{"product_id":"square-d-ps4620g-200a-600v-fusible-bus-plug","title":"Square D PS4620G - 200A, 600V, Fusible Bus Plug","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSquare D PS4620G\u003c\/strong\u003e — a 200A, 600V fusible bus plug designed for reliable power distribution in the toughest industrial and commercial settings.\u003c\/p\u003e \u003cp\u003eWhether you're upgrading an aging panel or outfitting a new busway installation, this fusible bus plug delivers fast, plug-in protection where it's needed most. The PS4620G is purpose-built for compatibility with typical busway and panelboard power distribution systems, making it a practical choice for maintenance, repair, and retrofit projects where exact bus plug matching matters.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Square D\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e PS4620G\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Fusible Bus Plug\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 200A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Busway and panelboard power distribution systems\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this matters\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eFusible protection in a compact plug form minimizes downtime and supports coordinated protection across your distribution network.\u003c\/li\u003e \u003cli\u003eIdeal for retrofit projects where compatible, hard-to-find busplugs are required — keeping your existing infrastructure intact while modernizing protection.\u003c\/li\u003e \u003cli\u003eDesigned for demanding environments found in industrial plants and commercial facilities, including process equipment applications and upgrade scenarios.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eUse cases and ideal customers\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance crews performing component replacements or aging upgrades in active facilities.\u003c\/li\u003e \u003cli\u003eElectrical contractors implementing busway or panelboard retrofits where a precise PS4620G bus plug is needed.\u003c\/li\u003e \u003cli\u003eOEMs and facilities managers planning capacity expansions or equipment modernization with minimal system disruption.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical tips for installation and care\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify compatibility with your specific busway or panelboard configuration before replacement or installation.\u003c\/li\u003e \u003cli\u003eKeep spare PS4620G units on hand for quick swaps during planned maintenance or retrofits, reducing downtime.\u003c\/li\u003e \u003cli\u003eFollow all local electrical codes and safety procedures during installation; ensure power is isolated and equipment is de-energized before handling fusible components.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith the Square D PS4620G Fusible Bus Plug, you gain a dependable, plug-in protection solution that aligns with your distribution strategy, supports fast turnarounds on maintenance and upgrades, and keeps your power system aligned with your safety and performance goals.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default","offer_id":46392216158370,"sku":"PS4620G","price":5942.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_954b2ecc-e897-4941-9f3e-26cf8fdd4505.png?v=1765406158","url":"https:\/\/www.ampstate.com\/products\/square-d-ps4620g-200a-600v-fusible-bus-plug","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}