{"product_id":"square-d-phf1226-800a-circuit-breaker","title":"Square D | PHF1226-800A | Circuit Breaker | 800A | 2-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D PHF1226-800A circuit breaker—a purpose-built, high-capacity protection device engineered for demanding electrical environments. This 2-pole, 800A, 600V breaker is all about dependable performance when you’re doing maintenance, retrofit, or replacement work in panels that accept PHF-series devices. Rely on Square D engineering to keep critical circuits protected and your system running smoothly.\u003c\/p\u003e \u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eAmperage: 800A\u003c\/li\u003e \u003cli\u003ePoles: 2-Pole\u003c\/li\u003e \u003cli\u003eVoltage: 600V\u003c\/li\u003e \u003cli\u003ePart Number: PHF1226-800A\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eCompatibility note:\u003c\/strong\u003e Confirm fit and ratings before ordering. The PHF1226-800A part number is the best reference for compatibility with your panel and existing PHF-series installations.\u003c\/p\u003e \u003ch3\u003eIdeal use scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance and retrofit projects where you need a precise, direct replacement for PHF-series breakers.\u003c\/li\u003e \u003cli\u003eUpgrading or reinforcing high-current circuits in industrial panels and service equipment that require 2-pole protection at 600V.\u003c\/li\u003e \u003cli\u003eSpare or field replacement stock for technicians who service large-scale electrical distributions.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this breaker stands out\u003c\/h3\u003e\n\u003cp\u003eThe Square D PHF1226-800A is not a generic solution. It’s a certified, field-proven component designed to align with PHF-series panel configurations, delivering consistent protection characteristics across compatible installations. By sticking to the original part number, you minimize compatibility risks and simplify future maintenance or panel upgrades.\u003c\/p\u003e \u003ch3\u003ePractical installation considerations\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify that your panel accepts PHF-type breakers before ordering.\u003c\/li\u003e \u003cli\u003eCross-check the panel label and service documentation to ensure the 800A, 2-pole, 600V rating matches the intended application.\u003c\/li\u003e \u003cli\u003eFollow standard electrical safety practices: de-energize equipment, lockout-tagout procedures, and proper torque on mounting connections as specified by Square D guidelines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426186285218,"sku":"PHF1226-800A","price":2010.0,"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-phf1226-800a-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}