{"product_id":"eaton-faz-c403-na-circuit-breaker","title":"Eaton | FAZ-C40\/3-NA | Circuit Breaker | 40A | 3-Pole","description":"\u003cdiv\u003e\n\u003ch2\u003eEngineered for dependable protection in Eaton panels\u003c\/h2\u003e\n\u003cp\u003eThe Eaton FAZ-C40\/3-NA is a genuine 40-amp, 3-pole circuit breaker designed for maintenance, retrofit, and replacement projects where exact specifications matter. This is not a guess—it's a direct match to Eaton’s FAZ family, built to integrate smoothly with compatible panels and deliver consistent performance when the time comes to refresh your electrical protection.\u003c\/p\u003e \u003ch3\u003eWhat makes it stand out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact 40A protection\u003c\/strong\u003e—provides reliable overload protection while supporting typical load profiles in commercial and light-industrial environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree‑pole design\u003c\/strong\u003e—ideal for three-phase circuits and panel configurations that require simultaneous protection across all poles.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM accuracy\u003c\/strong\u003e—the \u003cem\u003epart number FAZ-C40\/3-NA\u003c\/em\u003e is the best reference for compatibility, reducing guesswork during maintenance or retrofit.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReplacement-ready\u003c\/strong\u003e—a practical choice for service teams refreshing aging components or upgrading panels that rely on Eaton FAZ-series breakers.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eUse cases and scenarios\u003c\/h3\u003e\n\u003cp\u003eIdeal for swapping a worn or failed 3-pole breaker in an Eaton-compatible panel, retrofitting older equipment to meet updated electrical standards, or stocking a spare for planned replacement in three-phase systems. Because this unit maintains the same electrical characteristics as existing FAZ components, it minimizes compatibility surprises during critical outages or upgrades.\u003c\/p\u003e \u003ch3\u003eCompatibility and installation tips\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Always confirm fit and ratings before ordering. Use the \u003cem\u003epart number FAZ-C40\/3-NA\u003c\/em\u003e as the primary reference to verify compatibility with your panel. If your system already uses Eaton FAZ-series breakers, this unit will align with the same mounting footprint and protection scheme, simplifying installation and reducing downtime.\u003c\/p\u003e \u003ch3\u003eCare and handling\u003c\/h3\u003e\n\u003cp\u003eStore in a dry, clean environment and follow standard electrical safety practices during installation. If you’re unsure about the exact replacement requirement, consult your panel’s documentation or a qualified electrician before proceeding.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Eaton","offers":[{"title":"Default Title","offer_id":46424510857378,"sku":"FAZ-C40\/3-NA","price":1002.0,"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\/eaton-faz-c403-na-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}