{"product_id":"square-d-pxf361400lsiz-circuit-breaker","title":"Square D | PXF361400LSIZ | Circuit Breaker | 1400A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D \u003cstrong\u003ePXF361400LSIZ\u003c\/strong\u003e circuit breaker is built for demanding 600V, three‑phase power systems. With a robust \u003cstrong\u003e1400A\u003c\/strong\u003e rating and a \u003cstrong\u003e3‑Pole\u003c\/strong\u003e configuration, this unit is ready for maintenance, retrofit, and replacement projects where exact specifications matter.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey reference\u003c\/strong\u003e: The part number \u003cstrong\u003ePXF361400LSIZ\u003c\/strong\u003e is the definitive reference for compatibility. Before ordering, please \u003cem\u003econfirm fit and ratings\u003c\/em\u003e to ensure a seamless match with your panel or distribution system.\u003c\/p\u003e \u003ch3\u003eCore specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 1400A\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 \u003cli\u003e\n\u003cstrong\u003eBrand\/Series:\u003c\/strong\u003e Square D\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart reference:\u003c\/strong\u003e PXF361400LSIZ\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal applications and use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance replacements in industrial control panels that operate at 600V and require a three‑pole breaker\u003c\/li\u003e \u003cli\u003eRetrofit projects where existing equipment needs a high‑current, three‑phase protection device with exact specs\u003c\/li\u003e \u003cli\u003eUpgrades in manufacturing facilities or large commercial installations that demand reliable, high‑capacity circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this Square D breaker stands out\u003c\/h3\u003e\n\u003cp\u003eDesigned by Square D, a trusted name in power distribution, this breaker offers precise compatibility with 600V, three‑phase systems, ensuring reliable protection without the guesswork of mismatched parts. The exact 1400A rating and 3‑pole arrangement enable you to maintain consistent protection across your three‑phase feeds, reducing downtime and simplifying maintenance planning when upgrading or replacing components in mature installations.\u003c\/p\u003e \u003ch3\u003ePractical selection and installation considerations\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAlways verify the \u003cstrong\u003epart number\u003c\/strong\u003e \u003cstrong\u003ePXF361400LSIZ\u003c\/strong\u003e against your panel’s catalog or main distribution panel labeling to confirm compatibility\u003c\/li\u003e \u003cli\u003eEnsure your system is a \u003cstrong\u003e600V\u003c\/strong\u003e three‑phase environment and that a 3‑pole device matches the panel’s bus configuration\u003c\/li\u003e \u003cli\u003eCheck that the existing breaker slot and mounting style align with Square D specifications to avoid fit issues during replacement\u003c\/li\u003e \u003cli\u003ePlan for safe installation practices and de‑energization during maintenance to protect personnel and equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46427415052450,"sku":"PXF361400LSIZ","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_ad06fdd7-931c-4a09-bfbe-d05329579cd6.png?v=1765492978","url":"https:\/\/www.ampstate.com\/products\/square-d-pxf361400lsiz-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}