{"product_id":"eaton-fdc3045l-45a-600v-3-pole-circuit-breaker","title":"Eaton FDC3045L - 45 A, 600 V, 3-Pole Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Eaton FDC3045L — a 45A, 600V, 3-pole molded case circuit breaker engineered to deliver dependable branch circuit protection in panelboards and loadcenters. Designed for compact installations and demanding environments, this breaker helps keep electrical systems safe, reliable, and easy to service.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCompact molded case design\u003c\/strong\u003e minimizes panel depth and frees up valuable bus space, helping you maximize enclosure capacity without compromising protection.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e delivers stable, repeatable protection for both overloads and short circuits, reducing nuisance trips and maintaining consistent performance across temperature changes.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-pole configuration\u003c\/strong\u003e supports three-phase circuits and ensures simultaneous disconnection of all conductors for safer, more predictable operation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e45A, 600V rating\u003c\/strong\u003e makes it suitable for a broad range of commercial and light industrial applications, from motor loads to lighting and control circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM panel compatibility\u003c\/strong\u003e designed to integrate smoothly with matching OEM loadcenters and panelboards, simplifying installation and future replacements.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile application\u003c\/strong\u003e ideal for residential, commercial, and light industrial installations, including upgrades to existing panels and new builds alike.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy engineers and electricians choose the FDC3045L\u003c\/strong\u003e When space is at a premium or you’re upgrading a panel, this breaker delivers precise protection without forcing you to redesign the enclosure. The thermal-magnetic trip curve provides predictable protection across a range of operating conditions, so you can rely on consistent performance for motors, feeders, and branch circuits in everyday service environments.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eUse cases at a glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eNew panel installations where 3-phase protection is required in commercial or light industrial settings\u003c\/li\u003e \u003cli\u003eRetrofits and upgrades in existing Eaton or OEM panels to maintain protection standards\u003c\/li\u003e \u003cli\u003eService panels for offices, retail spaces, small manufacturing, and equipment rooms needing reliable overcurrent protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eTechnical snapshot\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eManufacturer: Eaton\u003c\/li\u003e \u003cli\u003ePart Number: FDC3045L\u003c\/li\u003e \u003cli\u003eType: Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003eAmperage Rating: 45 A\u003c\/li\u003e \u003cli\u003eVoltage Rating: 600 V\u003c\/li\u003e \u003cli\u003eNumber of Poles: 3\u003c\/li\u003e \u003cli\u003eApplication: Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eAvailable from AmpState as a genuine Eaton component, the FDC3045L is ready to ship for quick project timelines. With its combination of space efficiency, reliable protection, and OEM compatibility, it’s a practical choice for both upgrades and new installations in electrical distribution systems.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349584760994,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/eaton-fdc3045l-45-a-600-v-3-pole-circuit-breaker-ampstate-breakers-310.webp?v=1788687151","url":"https:\/\/www.ampstate.com\/products\/eaton-fdc3045l-45a-600v-3-pole-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}