{"product_id":"eaton-lg3450-450a-3p-generator-molded-case-circuit-breaker-lg-frame-bolt-on-600vac","title":"Eaton LG3450 450A 3P Generator Molded Case Circuit Breaker – LG Frame – Bolt-On – 600VAC","description":"\u003cdiv class=\"flex flex-col text-sm pb-25\"\u003e\n\u003carticle class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:e1d753ed-f628-4d7c-8730-c01c601f2a54-177\" data-testid=\"conversation-turn-16\" data-scroll-anchor=\"true\" data-turn=\"assistant\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"57dae8e3-a102-4061-9dac-c505d8c18ca1\" dir=\"auto\" data-message-model-slug=\"gpt-5-3\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-1\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word dark markdown-new-styling\"\u003e\n\u003cp data-start=\"135\" data-end=\"855\"\u003eThe Eaton LG3450 molded case generator circuit breaker is designed to provide dependable protection and control for generator-based power distribution systems. Built on the durable LG frame platform, this breaker features an electronic interchangeable trip unit with a wide adjustable trip range of 500–2500, allowing flexible protection settings for varying generator load conditions. With a continuous current rating of 450 amperes at 40°C and a 3-pole configuration, the LG3450 ensures reliable performance in generator applications requiring stable and controlled circuit protection. Its bolt-on connection and standard line and load terminals support easy installation and integration into industrial power systems.\u003c\/p\u003e\n\u003ch2 data-section-id=\"29bt0z\" data-start=\"862\" data-end=\"886\"\u003eProduct Specification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"889\" data-end=\"943\"\u003eLG Frame Style Molded Case Generator Circuit Breaker\u003c\/li\u003e\n\u003cli data-start=\"946\" data-end=\"984\"\u003eElectronic Interchangeable Trip Unit\u003c\/li\u003e\n\u003cli data-start=\"987\" data-end=\"1020\"\u003eAdjustable Trip Range: 500–2500\u003c\/li\u003e\n\u003cli data-start=\"1023\" data-end=\"1064\"\u003eContinuous Current Rating: 450A at 40°C\u003c\/li\u003e\n\u003cli data-start=\"1067\" data-end=\"1089\"\u003e3 Pole Configuration\u003c\/li\u003e\n\u003cli data-start=\"1092\" data-end=\"1140\"\u003eDesigned for generator protection applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"tg7yln\" data-start=\"1147\" data-end=\"1173\"\u003eTechnical Specification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1176\" data-end=\"1229\"\u003eElectronic Trip Unit for precise protection control\u003c\/li\u003e\n\u003cli data-start=\"1232\" data-end=\"1295\"\u003eAdjustable protection settings within the 500–2500 trip range\u003c\/li\u003e\n\u003cli data-start=\"1298\" data-end=\"1323\"\u003eBolt-On Connection Type\u003c\/li\u003e\n\u003cli data-start=\"1326\" data-end=\"1390\"\u003eInterchangeable trip unit design for configuration flexibility\u003c\/li\u003e\n\u003cli data-start=\"1393\" data-end=\"1444\"\u003eEngineered for generator-based electrical systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"ihrae0\" data-start=\"1451\" data-end=\"1473\"\u003eVoltage and Ratings\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1476\" data-end=\"1509\"\u003eRated Voltage: 600VAC @ 50\/60Hz\u003c\/li\u003e\n\u003cli data-start=\"1512\" data-end=\"1536\"\u003eInterrupting Capacity:\u003c\/li\u003e\n\u003cli style=\"list-style-type: none;\"\u003e\n\u003cul\u003e\n\u003cli data-start=\"1541\" data-end=\"1556\"\u003e18kA @ 240VAC\u003c\/li\u003e\n\u003cli data-start=\"1561\" data-end=\"1576\"\u003e14kA @ 480VAC\u003c\/li\u003e\n\u003cli data-start=\"1581\" data-end=\"1596\"\u003e10kA @ 600VAC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"we2dfi\" data-start=\"1603\" data-end=\"1618\"\u003eProduct Data\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1621\" data-end=\"1658\"\u003eManufacturer: Eaton \/ Cutler-Hammer\u003c\/li\u003e\n\u003cli data-start=\"1661\" data-end=\"1681\"\u003eWarranty: One Year\u003c\/li\u003e\n\u003cli data-start=\"1684\" data-end=\"1699\"\u003eFrame Type: L\u003c\/li\u003e\n\u003cli data-start=\"1702\" data-end=\"1712\"\u003ePoles: 3\u003c\/li\u003e\n\u003cli data-start=\"1715\" data-end=\"1738\"\u003eMaximum Voltage: 600V\u003c\/li\u003e\n\u003cli data-start=\"1741\" data-end=\"1764\"\u003eAmperage Rating: 450A\u003c\/li\u003e\n\u003cli data-start=\"1767\" data-end=\"1793\"\u003eConnection Type: Bolt-On\u003c\/li\u003e\n\u003cli data-start=\"1796\" data-end=\"1840\"\u003eStandard Lug Type: Line and Load Terminals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"1x5xxf7\" data-start=\"1847\" data-end=\"1864\"\u003eImportant Note\u003c\/h2\u003e\n\u003cp data-start=\"1865\" data-end=\"2251\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eProduct images typically represent a base model and are provided for identification purposes only. If accessories are ordered together with the circuit breaker, they can be installed during order processing at no additional cost to ensure the unit meets your specific configuration requirements. Please include the necessary details in the order comment section when placing your order.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003c\/div\u003e","brand":"Eaton Cutler-Hammer","offers":[{"title":"Certified Reconditioned","offer_id":47496247181561,"sku":"LG3450-CR","price":3499.0,"currency_code":"USD","in_stock":true},{"title":"New Surplus","offer_id":47496247214329,"sku":"LG3450-NS","price":8999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/7810\/7385\/files\/LG3450.webp?v=1773172846","url":"https:\/\/mycircuitbreakers.com\/products\/eaton-lg3450-450a-3p-generator-molded-case-circuit-breaker-lg-frame-bolt-on-600vac","provider":"My Circuit Breakers","version":"1.0","type":"link"}