{"product_id":"square-d-paf1636-800a-circuit-breaker","title":"Square D | PAF1636-800A | Circuit Breaker | 800A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D PAF1636-800A Circuit Breaker is built to protect high-demand, three‑phase electrical systems with precision. Rated for 800 amps across 3 poles and up to 600 volts, this protective device is purpose‑built for maintenance, retrofit, and replacement projects where exact compatibility matters as much as dependable fault protection.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 800A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePurpose:\u003c\/strong\u003e Maintenance, retrofit, and replacement in compatible Square D installations\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy choose this model? It’s designed to slot into systems that require the PAF1636-800A designation, with the part number serving as your most reliable compatibility reference. Ideal for three‑phase feeders and distribution panels that demand robust protection without compromising on space or performance.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey use cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eRetrofit aging electrical panels that operate at 600V with three-phase loads, such as manufacturing lines, HVAC systems, and motor circuits.\u003c\/li\u003e \u003cli\u003eReplace failed or outdated protection devices in industrial switchgear where 800A capacity is required.\u003c\/li\u003e \u003cli\u003eIntegrate into new builds or expansion projects that use Square D components for streamlined maintenance and future replacements.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhat sets it apart\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eSpecificity to Square D installations with a clear compatibility reference (the PAF1636-800A part number), reducing guesswork during procurement.\u003c\/li\u003e \u003cli\u003eClear alignment with 3‑phase systems: a single device ensures simultaneous disconnection of all three lines, maintaining balance and safety in complex circuits.\u003c\/li\u003e \u003cli\u003eFocused on practical outcomes—minimize downtime during swaps and ensure reliable protection for high‑current loads.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePractical guidance for procurement and installation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eAlways \u003cem\u003econfirm fit and ratings\u003c\/em\u003e before ordering, using the part number PAF1636-800A as the primary compatibility reference.\u003c\/li\u003e \u003cli\u003eMatch the device to your panel or switchgear’s accepted voltage and current specifications to avoid protection gaps or nuisance trips.\u003c\/li\u003e \u003cli\u003ePlan for straightforward replacement by ensuring mounting and terminal configurations align with existing hardware in your enclosure.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eDesigned for serious electrical protection in industrial environments, the Square D PAF1636-800A Circuit Breaker delivers dependable, three‑phase safety and operational continuity when you need it most.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426236387490,"sku":"PAF1636-800A","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-paf1636-800a-circuit-breaker-3-pole-600v-969.webp?v=1789540136","url":"https:\/\/www.ampstate.com\/products\/square-d-paf1636-800a-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}