{"product_id":"square-d-paf1236-800a-circuit-breaker","title":"Square D | PAF1236-800A | Circuit Breaker | 800A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Square D \u003cstrong\u003ePAF1236-800A\u003c\/strong\u003e circuit breaker—a robust, high-capacity protective device designed for demanding 600V three-phase systems. Whether you're performing a maintenance update, a retrofit, or a replacement, this 800A, 3-pole breaker delivers reliable protection where it matters most.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 800A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600V\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhat makes this model unique\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExact part reference: PAF1236-800A, the most reliable indicator for compatibility with Square D panels and field assemblies.\u003c\/li\u003e\n\u003cli\u003eDesigned for heavy-duty protection in industrial and commercial applications, ideal for main feeders and critical circuit protection in 3-phase networks.\u003c\/li\u003e\n\u003cli\u003eSimple cross-reference workflow: use the part number as your primary compatibility check to minimize mismatches during replacements or upgrades.\u003c\/li\u003e\n\u003cli\u003eDurable Square D construction built to withstand routine switchgear operation, with consistent performance across temperature and vibration conditions typical in facilities.\u003c\/li\u003e\n\u003cli\u003eClear fit-and-rating guidance: verify the breaker’s fit and ratings in your panel catalog or service manual before ordering to ensure seamless installation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMain breaker replacements in legacy Square D panels that require 800A protection\u003c\/li\u003e\n\u003cli\u003e3-phase feeder protection for manufacturing lines, data centers, or large equipment rooms\u003c\/li\u003e\n\u003cli\u003eRetrofit projects where maintaining exact 3-pole, 600V specifications is critical\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePractical tips for the field\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAlways confirm panel compatibility by cross-referencing the PAF1236-800A with your service panel’s catalog and bus configuration.\u003c\/li\u003e\n\u003cli\u003eHave the panel documentation on hand when ordering to avoid mismatches in short-circuit current ratings and mounting style.\u003c\/li\u003e\n\u003cli\u003eStore spares in a clean, dry environment to maintain performance until installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426235175074,"sku":"PAF1236-800A","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-paf1236-800a-circuit-breaker-3-pole-600v-265.webp?v=1789539854","url":"https:\/\/www.ampstate.com\/products\/square-d-paf1236-800a-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}