{"product_id":"eaton-faz-d3-3-3a-480v-3-pole-circuit-breaker","title":"Eaton FAZ-D3\/3 - 3 A, 480 V, 3-Pole Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eExperience dependable three‑phase protection with Eaton FAZ-D3\/3 — a 3 A, 480 V, 3‑pole molded case circuit breaker built for demanding panelboards and load centers.\u003c\/p\u003e \u003ch2\u003eCompact protection you can rely on\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e3‑pole design for balanced three‑phase circuits, preventing uneven loading and arcing in commercial and light industrial installations.\u003c\/li\u003e \u003cli\u003eThermal‑magnetic trip unit provides stable, repeatable protection: the thermal element handles normal overloads; the magnetic element delivers a rapid response on short‑circuits.\u003c\/li\u003e \u003cli\u003eCompact molded‑case construction minimizes panel footprint and allows easier field replacement in crowded panelboards.\u003c\/li\u003e \u003cli\u003eDesigned to be compatible with matching OEM load centers and panelboards, simplifying upgrades and replacements without rewiring.\u003c\/li\u003e \u003cli\u003eVersatile for residential, commercial, and light industrial applications where compact, reliable protection is needed for 480 V three‑phase feeders.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhat problems does it solve?\u003c\/h2\u003e\n\u003cp\u003eIt prevents costly equipment damage and downtime by interrupting fault currents and protecting wiring and devices downstream. By using a single device that combines overload and short‑circuit protection, you reduce panel complexity and improve maintenance efficiency.\u003c\/p\u003e \u003ch2\u003ePractical use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eThree‑phase motor feeders in HVAC systems, conveyors, or machine controls powered from 480 V panels.\u003c\/li\u003e \u003cli\u003eLighting feeders and power distribution blocks in commercial spaces that run on 480 V three‑phase service.\u003c\/li\u003e \u003cli\u003ePanelboard upgrades where OEM compatibility ensures straightforward replacement without adapting existing bus bars or mounting channels.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Eaton\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e FAZ-D3\/3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Thermal‑magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 3 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 480 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber of Poles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Branch circuit overcurrent and short‑circuit protection in panelboards and load centers\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eInstallation \u0026amp; compatibility tips\u003c\/h2\u003e\n\u003cp\u003eTo maximize reliability, pair the FAZ-D3\/3 with matching Eaton OEM load centers and panelboards. Ensure the circuit loading remains within the 3 A rating and follow manufacturer installation instructions for modular assembly and safe handling of molded‑case breakers.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349564772514,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/eaton_breaker_and_panels_5dd99e81-5383-4ccd-b8c9-c81bdf4182d1.png?v=1764149892","url":"https:\/\/www.ampstate.com\/products\/eaton-faz-d3-3-3a-480v-3-pole-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}