{"product_id":"square-d-pxf36600-circuit-breaker","title":"Square D | PXF36600 | Circuit Breaker | 600A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D PXF36600 Circuit Breaker delivers reliable, high-capacity protection for demanding electrical systems. Built to handle 600 A across a three-pole configuration, and rated for 600 V operation, this unit is engineered to safeguard large three-phase circuits in commercial and industrial environments.\u003c\/p\u003e \u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 600 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600 V\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat makes the PXF36600 unique\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\u003cstrongexact part reference matters:\u003e The part number PXF36600 is your best reference for compatibility. Before ordering, confirm fit and ratings to ensure seamless integration with your panel and protection scheme.\u003c\/strongexact\u003e\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTrustworthy Square D reliability:\u003c\/strong\u003e Designed and manufactured by Square D, this breaker is built to maintain performance in retrofit and replacement projects where specifications must align precisely.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEfficient maintenance and retrofits:\u003c\/strong\u003e Specifically suited for maintenance, retrofit, and replacement tasks where matching electrical characteristics are required to preserve panel coordination and safety.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal Use Scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance and replacement in large, three-phase 600 V distribution panels where a 600 A, 3-pole device is needed.\u003c\/li\u003e \u003cli\u003eRetrofit projects in facilities upgrading or restoring high-current protection without reconfiguring existing panel layouts.\u003c\/li\u003e \u003cli\u003eReplacement in legacy Square D infrastructure where precise spec alignment is essential for continued reliability.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical Guidance for Purchasers\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAlways verify that the PXF36600 matches your panel’s exact ratings and the required trip characteristics; the part number is the most reliable reference for compatibility.\u003c\/li\u003e \u003cli\u003eEnsure system voltage and current requirements align with 600 V and 600 A specifications before purchase and installation.\u003c\/li\u003e \u003cli\u003ePlan for safe installation by following standard electrical safety practices and confirming the panel can accommodate a three-pole, 600 V device of this size.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46427414888610,"sku":"PXF36600","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-pxf36600-circuit-breaker-600a-3-pole-600v-148.webp?v=1789719706","url":"https:\/\/www.ampstate.com\/products\/square-d-pxf36600-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}