{"product_id":"square-d-fa32090-90a-3-pole-plug-in-circuit-breaker","title":"Square D FA32090 - 90 A, 3-Pole Plug-In Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSquare D FA32090\u003c\/strong\u003e — a 90 A, 3‑pole plug‑in molded‑case circuit breaker engineered for dependable branch‑circuit protection in panelboards and load centers. The fast plug‑in connection streamlines installation and replacement, reducing downtime and keeping your electrical system safeguarded without the hassle.\u003c\/p\u003e \u003cp\u003eBuilt around a \u003cstrong\u003ethermal‑magnetic trip unit\u003c\/strong\u003e, this breaker delivers stable, repeatable protection against overcurrent and short circuits across a range of loads. Whether you’re upgrading an existing panel or outfitting a new installation, the FA32090 provides predictable, precise response to electrical faults, helping prevent damage to wiring and connected equipment.\u003c\/p\u003e \u003cp\u003eDesigned to \u003cstrong\u003ework seamlessly with matching OEM load centers and panelboards\u003c\/strong\u003e, this 3‑pole breaker is ideal for applications that require coordinated protection across multiple live conductors. Its molded‑case construction offers robust protection and reliability for demanding environments.\u003c\/p\u003e \u003ch3\u003eWhere it shines\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eResidential, commercial, and light industrial\u003c\/strong\u003e applications—from main service panels to subpanels and distribution boards\u003c\/li\u003e \u003cli\u003eQuick \u003cstrong\u003eplug‑in installation\u003c\/strong\u003e for fast upgrades, replacements, or service changes\u003c\/li\u003e \u003cli\u003eReliable protection for circuits that need balanced, multi‑pole disconnection\u003c\/li\u003e \u003cli\u003eCompatibility with \u003cstrong\u003eSquare D OEM load centers and panelboards\u003c\/strong\u003e for a guaranteed fit and electrical performance\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTechnical snapshot\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eManufacturer: \u003cstrong\u003eSquare D\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003ePart number: \u003cstrong\u003eFA32090\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003eType: \u003cstrong\u003eThermal‑magnetic molded case circuit breaker\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003eAmperage rating: \u003cstrong\u003e90 A\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003eNumber of poles: \u003cstrong\u003e3\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003eMounting style: \u003cstrong\u003ePlug‑in\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003eApplication: \u003cstrong\u003eBranch circuit overcurrent and short‑circuit protection\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical usage and tips\u003c\/h3\u003e\n\u003cp\u003eInstall this breaker in compatible OEM panelboards to ensure proper trip characteristics and coordinated protection across all phases. It’s well suited for feeders, subpanels, and distribution paths that require reliable three‑pole protection. When replacing an old unit, verify the panel’s compatibility with FA32090 and follow standard electrical safety practices—power off, confirm bus stabs alignment, and secure the plug‑in connection.\u003c\/p\u003e \u003cp\u003eWith the Square D FA32090 in your electrical toolkit, you gain a robust, plug‑in solution that simplifies serviceability and maintains precise protection for your critical circuits. Ideal for professionals seeking a dependable, compatible option for balanced, multi‑pole protection in a variety of settings.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355219087522,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-fa32090-90-a-3-pole-plug-in-circuit-breaker-ampstate-661.webp?v=1788742429","url":"https:\/\/www.ampstate.com\/products\/square-d-fa32090-90a-3-pole-plug-in-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}