{"product_id":"eaton-lg3450s03-450a-3p-generator-molded-case-circuit-breaker-lg-frame-bolt-on-600vac","title":"Eaton LG3450S03 450A 3P Generator Molded Case Circuit Breaker – LG Frame – Bolt-On – 600VAC","description":"\u003cp data-start=\"138\" data-end=\"922\"\u003eThe Eaton LG3450S03 molded case generator circuit breaker is engineered to provide dependable protection and control in generator-powered electrical systems. Built on the rugged LG frame platform, this breaker incorporates an electronic interchangeable trip unit with an adjustable trip range of 500–2500, allowing flexible protection settings for varying generator loads. The S03 configuration includes a factory-installed 12–24 VAC\/VDC shunt trip mounted on the left pole with wiring exiting the opposite side, enabling remote tripping functionality for improved system control and safety. With a continuous current rating of 450 amperes at 40°C and a 3-pole configuration, the LG3450S03 delivers reliable performance for commercial and industrial generator protection applications.\u003c\/p\u003e\n\u003ch2 data-section-id=\"29bt0z\" data-start=\"929\" data-end=\"953\"\u003eProduct Specification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"956\" data-end=\"1010\"\u003eLG Frame Style Molded Case Generator Circuit Breaker\u003c\/li\u003e\n\u003cli data-start=\"1013\" data-end=\"1051\"\u003eElectronic Interchangeable Trip Unit\u003c\/li\u003e\n\u003cli data-start=\"1054\" data-end=\"1087\"\u003eAdjustable Trip Range: 500–2500\u003c\/li\u003e\n\u003cli data-start=\"1090\" data-end=\"1143\"\u003eS03 Configuration with Factory-Installed Shunt Trip\u003c\/li\u003e\n\u003cli data-start=\"1146\" data-end=\"1187\"\u003eContinuous Current Rating: 450A at 40°C\u003c\/li\u003e\n\u003cli data-start=\"1190\" data-end=\"1212\"\u003e3 Pole Configuration\u003c\/li\u003e\n\u003cli data-start=\"1215\" data-end=\"1240\"\u003eWith Terminals Standard\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"tg7yln\" data-start=\"1247\" data-end=\"1273\"\u003eTechnical Specification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1276\" data-end=\"1336\"\u003eElectronic trip unit for precise protection and monitoring\u003c\/li\u003e\n\u003cli data-start=\"1339\" data-end=\"1386\"\u003eS03 Option Includes: 12–24 VAC\/VDC Shunt Trip\u003c\/li\u003e\n\u003cli data-start=\"1389\" data-end=\"1446\"\u003eShunt Trip Mounted on Left Pole with Opposite Side Exit\u003c\/li\u003e\n\u003cli data-start=\"1449\" data-end=\"1474\"\u003eBolt-On Connection Type\u003c\/li\u003e\n\u003cli data-start=\"1477\" data-end=\"1545\"\u003eInterchangeable trip unit design for flexible system configuration\u003c\/li\u003e\n\u003cli data-start=\"1548\" data-end=\"1609\"\u003eDesigned specifically for generator protection applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"ihrae0\" data-start=\"1616\" data-end=\"1638\"\u003eVoltage and Ratings\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1641\" data-end=\"1674\"\u003eRated Voltage: 600VAC @ 50\/60Hz\u003c\/li\u003e\n\u003cli data-start=\"1677\" data-end=\"1701\"\u003eInterrupting Capacity:\u003c\/li\u003e\n\u003cli style=\"list-style-type: none;\"\u003e\n\u003cul\u003e\n\u003cli data-start=\"1706\" data-end=\"1721\"\u003e18kA @ 240VAC\u003c\/li\u003e\n\u003cli data-start=\"1726\" data-end=\"1741\"\u003e14kA @ 480VAC\u003c\/li\u003e\n\u003cli data-start=\"1746\" data-end=\"1761\"\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=\"1768\" data-end=\"1783\"\u003eProduct Data\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1786\" data-end=\"1823\"\u003eManufacturer: Eaton \/ Cutler-Hammer\u003c\/li\u003e\n\u003cli data-start=\"1826\" data-end=\"1846\"\u003eWarranty: One Year\u003c\/li\u003e\n\u003cli data-start=\"1849\" data-end=\"1899\"\u003eConfiguration: S03 Option (Shunt Trip Installed)\u003c\/li\u003e\n\u003cli data-start=\"1902\" data-end=\"1917\"\u003eFrame Type: L\u003c\/li\u003e\n\u003cli data-start=\"1920\" data-end=\"1930\"\u003ePoles: 3\u003c\/li\u003e\n\u003cli data-start=\"1933\" data-end=\"1956\"\u003eMaximum Voltage: 600V\u003c\/li\u003e\n\u003cli data-start=\"1959\" data-end=\"1982\"\u003eAmperage Rating: 450A\u003c\/li\u003e\n\u003cli data-start=\"1985\" data-end=\"2011\"\u003eConnection Type: Bolt-On\u003c\/li\u003e\n\u003cli data-start=\"2014\" data-end=\"2058\"\u003eStandard Lug Type: With Terminals Standard\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"1x5xxf7\" data-start=\"2065\" data-end=\"2082\"\u003eImportant Note\u003c\/h2\u003e\n\u003cp data-start=\"2083\" data-end=\"2464\" 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 breaker, they can be installed during order processing at no additional cost to ensure the unit matches your required configuration. Please provide the necessary configuration details in the order comment section when placing your order.\u003c\/p\u003e","brand":"Eaton Cutler-Hammer","offers":[{"title":"Certified Reconditioned","offer_id":47496328773881,"sku":"LG3450S03-CR","price":6199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/7810\/7385\/files\/LG3450S03.webp?v=1773173766","url":"https:\/\/mycircuitbreakers.com\/products\/eaton-lg3450s03-450a-3p-generator-molded-case-circuit-breaker-lg-frame-bolt-on-600vac","provider":"My Circuit Breakers","version":"1.0","type":"link"}