{"product_id":"ld3450y-eaton-450-amp-600-volt-3-pole-molded-case-circuit-breaker","title":"LD3450Y - Eaton 450 Amp 600 Volt 3 Pole Molded Case Circuit Breaker","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eLD3450Y\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eLD3450Y\u003c\/b\u003e is a three-pole molded case circuit breaker from Eaton, designed for reliable protection in industrial and commercial power distribution systems. This breaker features a fixed thermal and fixed magnetic trip unit, providing long-time and instantaneous protection for circuits up to 450 amps and 600 volts AC. The LD3450Y is part of Eaton's L-frame Series C breaker line, known for robust performance and compatibility with a wide range of accessories.Engineered for durability, the LD3450Y supports both line and load connections and is suitable for use in demanding environments. Its patented contact design ensures fast, reliable operation, while the bolt-on mounting provides secure installation. The breaker is rated for 65 kAIC at 240 volts and 35 kAIC at 480 volts, making it suitable for a variety of applications requiring high interrupting capacity.\u003cul\u003e\n\u003cli\u003ePart Number: LD3450Y\u003c\/li\u003e\n\u003cli\u003eManufacturer: Eaton\u003c\/li\u003e\n\u003cli\u003eSeries\/Frame: L-frame Series C\u003c\/li\u003e\n\u003cli\u003ePoles: 3\u003c\/li\u003e\n\u003cli\u003eAmperage: 450 A\u003c\/li\u003e\n\u003cli\u003eMaximum Voltage: 600 VAC\u003c\/li\u003e\n\u003cli\u003eMounting Type: Bolt-On\u003c\/li\u003e\n\u003cli\u003eProtection Type: Thermal Magnetic\u003c\/li\u003e\n\u003cli\u003eInterrupt Rating: 65 kAIC @ 240V, 35 kAIC @ 480V\u003c\/li\u003e\n\u003cli\u003eFrequency: 50\/60 Hz\u003c\/li\u003e\n\u003cli\u003eFunctions: LI (Long-Time and Instantaneous)\u003c\/li\u003e\n\u003cli\u003eMaterial: Aluminum\u003c\/li\u003e\n\u003c\/ul\u003eAt \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                                          \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: LD3450Y\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Eaton\u003c\/li\u003e\n\u003cli\u003eBrand : Cutler Hammer\u003c\/li\u003e\n\u003cli\u003eCategory : Circuit Breaker\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Molded Case\u003c\/li\u003e\n\u003cli\u003eFamily : Series C\u003c\/li\u003e\n\u003cli\u003eType : LD\u003c\/li\u003e\n\u003cli\u003eVoltage : 600\u003c\/li\u003e\n\u003cli\u003eAmperage : 450\u003c\/li\u003e\n\u003cli\u003ePhase : 3\u003c\/li\u003e\n\u003cli\u003ePoles : 3\u003c\/li\u003e\n\u003cli\u003eAIC rating : 35kA@480V\u003c\/li\u003e\n\u003cli\u003eConnection : Bolt-On\u003c\/li\u003e\n\u003cli\u003eFunctions : LI - Long-Time and Instantaneous\u003c\/li\u003e\n\u003cli\u003eFrame Size : L 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 : 20 \u003c\/li\u003e\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Cutler Hammer","offers":[{"title":"Re-Certified","offer_id":42971386577055,"sku":"LD3450Y-ReCert","price":12141.9,"currency_code":"USD","in_stock":true},{"title":"New","offer_id":62518376857759,"sku":"LD3450Y-New","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/LD3_35b665a6-1b88-413a-8bf0-56ff45ad00ba.png?v=1695224792","url":"https:\/\/essentialparts.com\/products\/ld3450y-eaton-450-amp-600-volt-3-pole-molded-case-circuit-breaker","provider":"Essential Electric Supply","version":"1.0","type":"link"}