{"product_id":"eaton-faz-d40-3-40a-480v-3-pole-circuit-breaker","title":"Eaton FAZ-D40\/3 - 40 A, 480 V, 3-Pole Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Eaton FAZ-D40\/3 — a 40A, 480V, 3-pole molded case circuit breaker purpose-built for reliable branch circuit protection in panelboards and loadcenters. This compact device delivers precise overcurrent and short-circuit protection where it matters most, keeping electrical systems safe and running smoothly.\u003c\/p\u003e \u003cp\u003eWhy this breaker stands out is its combination of space efficiency and dependable protection. The compact molded case design maximizes panel utilization, letting you fit more circuits into the same footprint without sacrificing performance. Its thermal-magnetic trip unit provides stable, repeatable protection curves, reducing nuisance trips while delivering fast response to fault conditions.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree-pole, 480V design\u003c\/strong\u003e — ideal for three-phase systems common in commercial and light industrial applications, safeguarding motors, drives, and other demanding loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-level compatibility\u003c\/strong\u003e — engineered to be compatible with matching Eaton OEM loadcenters and panelboards, ensuring proper fit, coordination, and ease of maintenance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile application\u003c\/strong\u003e — appropriate for residential, commercial, and light industrial settings where dependable overcurrent and short-circuit protection is essential.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eTechnical snapshot\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer: Eaton\u003c\/li\u003e\n\u003cli\u003ePart Number: FAZ-D40\/3\u003c\/li\u003e\n\u003cli\u003eType: Thermal-magnetic molded case circuit breaker\u003c\/li\u003e\n\u003cli\u003eAmperage Rating: 40A\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 480V\u003c\/li\u003e\n\u003cli\u003eNumber of Poles: 3\u003c\/li\u003e\n\u003cli\u003eApplication: Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical use scenarios illustrate its value: installing in 3-phase panelboards in small to mid-sized commercial spaces, protecting 480V equipment like conveyors or HVAC drives, or upgrading legacy panels where space is at a premium but reliable protection is non-negotiable. This FAZ-D40\/3 helps you maintain panel density without compromising safety or performance.\u003c\/p\u003e \u003cp\u003eTips for optimal results: verify panel compatibility with Eaton loadcenters before installation, ensure proper mounting and secure connections, and follow local electrical codes. With its predictable trip behavior and robust design, the FAZ-D40\/3 provides peace of mind for everyday operations and longer-term reliability in your electrical infrastructure.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349565264034,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/eaton-faz-d40-3-40-a-480-v-3-pole-circuit-breaker-ampstate-breakers-260.webp?v=1788684442","url":"https:\/\/www.ampstate.com\/products\/eaton-faz-d40-3-40a-480v-3-pole-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}