{"product_id":"fal340451027-square-d-45a-480v-3-pole-molded-case-circuit-breaker","title":"FAL340451027 - Square D 45A 480V 3 Pole Molded Case Circuit Breaker","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eFAL340451027\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eFAL340451027\u003c\/b\u003e is a Square D molded case circuit breaker designed for reliable protection in three-phase electrical systems. This breaker features a 45 amp current rating and is rated for 480V AC, making it suitable for a wide range of commercial and industrial applications. The device is built with a FAL frame and offers thermal magnetic trip functionality for both long time and instantaneous protection. It includes line and load side lug terminals for easy installation and is compatible with both current and legacy SQD circuit breaker systems. This circuit breaker is engineered for durability and safety, supporting feed-thru wiring and providing dependable performance in demanding environments. Its compact design and robust construction make it ideal for use in panelboards, switchboards, and other power distribution equipment. \u003cul\u003e \u003cli\u003e45A current rating\u003c\/li\u003e \u003cli\u003e480V AC voltage rating\u003c\/li\u003e \u003cli\u003e3 pole configuration\u003c\/li\u003e \u003cli\u003eFAL frame type\u003c\/li\u003e \u003cli\u003eThermal magnetic trip unit\u003c\/li\u003e \u003cli\u003eFeed-thru wiring capability\u003c\/li\u003e \u003cli\u003eLine and load side lug terminals\u003c\/li\u003e \u003cli\u003eCompatible with SQD systems\u003c\/li\u003e \u003cli\u003eLong time and instantaneous trip functions\u003c\/li\u003e \u003cli\u003eThree-phase application\u003c\/li\u003e \u003cli\u003eResidential, commercial, and industrial use\u003c\/li\u003e \u003c\/ul\u003e At \u003cb\u003eEssential Parts\u003c\/b\u003e, we offer \u003cb\u003efast shipping\u003c\/b\u003e, \u003cb\u003elowest price\u003c\/b\u003e, and \u003cb\u003eexpert support\u003c\/b\u003e to help you get the right product every time. \t\t\t\t\t\t\t\t\t\t\u003cbr\u003e                                         \u003ch3\u003e\u003cb\u003eAdditional Information\u003c\/b\u003e\u003c\/h3\u003e\u003cp\u003ecomplete with 24Vdc shunt trip\u003c\/p\u003e\u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003ch3\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/h3\u003e \t\t\t\t\t\t\t\t\t\t\u003cul\u003e \t\t\t\t\t\t\t\t\t\t\t\u003cli\u003ePart Number: FAL340451027\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Square D\u003c\/li\u003e\n\u003cli\u003eCategory : Circuit Breaker\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Molded Case\u003c\/li\u003e\n\u003cli\u003eFamily : FAL Series\u003c\/li\u003e\n\u003cli\u003eType : FAL\u003c\/li\u003e\n\u003cli\u003eVoltage : 480\u003c\/li\u003e\n\u003cli\u003eAmperage : 45\u003c\/li\u003e\n\u003cli\u003ePhase : 3\u003c\/li\u003e\n\u003cli\u003ePoles : 3\u003c\/li\u003e\n\u003cli\u003eAIC rating : 18kA@480V\u003c\/li\u003e\n\u003cli\u003eConnection : Feed-Thru\u003c\/li\u003e\n\u003cli\u003eFunctions : LI - Long-Time and Instantaneous\u003c\/li\u003e\n\u003cli\u003eFrame Size : F Frame\u003c\/li\u003e\n\u003cli\u003eProtection : Thermal Magnetic\u003c\/li\u003e \t\t\t\t\t\t\t\t\t\t\u003c\/ul\u003e                                         \u003cbr\u003e                                         \u003ch3\u003e\u003cb\u003eProduct Data\u003c\/b\u003e\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eWeight : 5 \u003c\/li\u003e\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Square D","offers":[{"title":"Re-Certified","offer_id":42970433749151,"sku":"FAL340451027-ReCert","price":519.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/square-d-circuit-breakers-re-certified-fal340451027-square-d-45a-480v-3-pole-molded-case-circuit-breaker-29500922462367.png?v=1766009777","url":"https:\/\/essentialparts.com\/products\/fal340451027-square-d-45a-480v-3-pole-molded-case-circuit-breaker","provider":"Essential Electric Supply","version":"1.0","type":"link"}