{"product_id":"eaton-lgs3400fag-600v-3-pole-circuit-breaker","title":"Eaton LGS3400FAG - 600 V, 3-Pole Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Eaton LGS3400FAG — a 600V, 3-pole molded case circuit breaker engineered to safeguard your electrical system with precision and reliability. Designed for dependable branch circuit overcurrent and short-circuit protection, it's built to fit seamlessly in panelboards and loadcenters from OEMs that match Eaton's standards.\u003c\/p\u003e \u003ch3\u003eWhy this breaker stands out\u003c\/h3\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpace-saving molded case design\u003c\/strong\u003e: The compact form factor minimizes intrusion into panel space, helping you maximize layout efficiency in installations where every inch matters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e: Delivers stable, repeatable protection across a wide range of operating conditions, ensuring consistent response to overloads and short circuits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-pole configuration for 600V systems\u003c\/strong\u003e: Ideal for three-phase circuits common in commercial and light industrial settings, as well as multi-wire branch circuits in modern installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-loadcenter compatibility\u003c\/strong\u003e: Specifically designed to be compatible with matching Eaton OEM loadcenters and panelboards, simplifying upgrades and replacements and preserving system coordination.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile applications\u003c\/strong\u003e: Suitable for residential, commercial, and light industrial applications where reliable circuit protection and panel-space optimization matter.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTechnical snapshot\u003c\/h3\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Eaton\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e LGS3400FAG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Thermal-magnetic molded case circuit breaker\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 600V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical use cases and scenarios\u003c\/h3\u003e \u003cp\u003eIn a busy panelboard upgrade, the LGS3400FAG can consolidate protection on 3-phase circuits while saving space for additional breakers or future expansions. In commercial lighting and small motor loads, its thermal-magnetic trip characteristic helps coordinate with other protection devices to minimize nuisance tripping while preserving safety. For service entrances and retrofit projects, choosing a breaker with OEM compatibility reduces compatibility risks and ensures consistent trip curves with existing equipment.\u003c\/p\u003e \u003ch3\u003eTips for installation and selection\u003c\/h3\u003e \u003cp\u003eWhen choosing this breaker, confirm your panelboard or loadcenter is compatible with Eaton’s LGS3400FAG family to maintain coordinated protection. For any retrofit, pairing with an Eaton-rated panel reduces the risk of mismatched trip curves and expansion constraints. Always follow local electrical codes and manufacturer torque specifications during installation.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349636599970,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/eaton_breaker_and_panels_bf9e8664-613e-47d8-a69a-31f59f89d593.png?v=1764152144","url":"https:\/\/www.ampstate.com\/products\/eaton-lgs3400fag-600v-3-pole-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}