{"product_id":"square-d-paf2536-900a-circuit-breaker","title":"Square D | PAF2536-900A | Circuit Breaker | 900A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D PAF2536-900A—the robust protection your three-phase electrical system can rely on. This 3-pole circuit breaker is built for demanding environments, delivering a 900A rating at up to 600V to safeguard heavy machinery, feeders, and critical loads in industrial and commercial settings.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eKey specifications at a glance\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 900A\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\u003ePart reference:\u003c\/strong\u003e PAF2536-900A\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis device excels where consistent, reliable three-phase protection matters most. Its 900A capacity is ideal for guarding large motor circuits, heavy feeders, and main distribution panels against overloads and short circuits, helping minimize downtime and equipment damage.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eWho benefits most\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eFacilities upgrading or retrofitting to support higher-capacity machinery and optimized power distribution\u003c\/li\u003e \u003cli\u003eMaintenance teams performing component replacements in legacy panels that require exact form, fit, and ratings\u003c\/li\u003e \u003cli\u003eIndustries with demanding loads, such as manufacturing, processing plants, and data centers with three-phase systems\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cb\u003eWhy this particular breaker stands out\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact compatibility cue:\u003c\/strong\u003e The part number PAF2536-900A is your best reference for matching hardware, ensuring seamless integration with existing Square D assemblies\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear 3-phase protection:\u003c\/strong\u003e A true 3-pole design provides synchronized switching and balanced protection across all phases, reducing the risk of uneven loading\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600V suitability:\u003c\/strong\u003e Designed to handle higher voltage applications common in industrial power distribution and motor control centers\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance-friendly:\u003c\/strong\u003e Ideal for retrofit projects where preserving panel architecture while upgrading protection is essential\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cb\u003ePractical use cases and scenarios\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eUpgrading a panel serving multiple large motors where each phase must be equally protected against overloads\u003c\/li\u003e \u003cli\u003eReplacing aging breakers in a retrofit project to restore full circuit protection without altering existing wiring or panel layout\u003c\/li\u003e \u003cli\u003eProtecting critical feeders feeding HVAC systems, pumps, or conveyors in manufacturing environments\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cb\u003eImportant ordering note\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eBefore you finalize any purchase, \u003cem\u003econfirm fit and ratings\u003c\/em\u003e for your panel and system. The PAF2536-900A part number is the most reliable reference to ensure compatibility with your Square D equipment.\u003c\/p\u003e \u003cp\u003eWith the Square D PAF2536-900A, you invest in precise, dependable overcurrent protection that aligns with your system’s voltage, phase configuration, and duty cycle—so you can keep operations running smoothly and protect your equipment from electrical faults.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426204340386,"sku":"PAF2536-900A","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-paf2536-900a-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}