{"product_id":"square-d-phf2536g-2000a-circuit-breaker","title":"Square D | PHF2536G-2000A | Circuit Breaker | 2000A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSquare D PHF2536G-2000A\u003c\/strong\u003e is a rugged 3-pole circuit breaker designed for demanding industrial and commercial electrical systems. Engineered for maintenance, retrofit, and replacement projects, this 600V breaker matches exact specifications to keep your panel protected and your downtime minimized.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 2000A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600V\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eImportant purchasing note\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eConfirm fit and ratings before ordering to ensure seamless installation.\u003c\/li\u003e \u003cli\u003eThe part number PHF2536G-2000A is the best reference for compatibility with your Square D system.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch4\u003eUse cases and ideal applications\u003c\/h4\u003e\n\u003cul\u003e \u003cli\u003eMaintenance and replacements in legacy Square D installations where a direct, spec-matched substitute is required.\u003c\/li\u003e \u003cli\u003eRetrofit projects upgrading protection in facilities that operate at 600V and demand a 2000A rating.\u003c\/li\u003e \u003cli\u003eNew installations in systems sized for 2000A, where exact 3‑pole, 600V protection is necessary and compatibility is verified by part number.\u003c\/li\u003e \u003cli\u003eIndustrial environments such as manufacturing floors, data centers, and process facilities that rely on robust, reliable circuit protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch4\u003eWhy it matters\u003c\/h4\u003e\n\u003cp\u003eUsing the exact part number PHF2536G-2000A ensures electrical compatibility with your existing paneling and field devices, reducing the risk of mismatch that can lead to costly downtime or safety concerns. This Square D breaker is purpose-built to align with the design language and protection philosophy of Square D systems, helping you maintain consistent performance across your distribution network.\u003c\/p\u003e \u003ch4\u003ePractical tips for responsible use\u003c\/h4\u003e\n\u003cul\u003e \u003cli\u003eAlways verify system voltage and conductor sizing in your panel schedule before replacement.\u003c\/li\u003e \u003cli\u003eKeep the PHF2536G-2000A on hand for planned maintenance windows to minimize outages.\u003c\/li\u003e \u003cli\u003eDocument the substitution with the part number to streamline future service and audits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426254049442,"sku":"PHF2536G-2000A","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-phf2536g-2000a-circuit-breaker-3-pole-600v-271.webp?v=1789544299","url":"https:\/\/www.ampstate.com\/products\/square-d-phf2536g-2000a-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}