{"product_id":"industrial-lam3400","title":"Industrial LAM3400 400A 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eThe Industrial LAM3400 circuit breaker is a rugged, reliable protection device designed for demanding electrical systems. With a 400 A current rating and a 600 V maximum voltage, this part—LAM3400—delivers confident protection for power feeds and heavy machinery in challenging industrial environments.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e LAM3400\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 400 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy the LAM3400 stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eIndustrial-grade responsibility: built to handle the demands of high-load panels and distribution networks in manufacturing and processing facilities.\u003c\/li\u003e \u003cli\u003eClear protection for critical equipment: designed to quickly interrupt fault currents, helping minimize plant downtime and equipment damage.\u003c\/li\u003e \u003cli\u003eStreamlined integration: compatible with standard industrial electrical configurations, making replacements and upgrades straightforward.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMain feeders and branch circuits in heavy industrial panels\u003c\/li\u003e \u003cli\u003eProtection for motors, conveyors, pumps, and other high‑demand machinery\u003c\/li\u003e \u003cli\u003eDistribution boards in manufacturing lines, packaging facilities, and processing plants\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eUsage, benefits, and practical insights\u003c\/h3\u003e\n\u003cp\u003eThe LAM3400 delivers dependable overcurrent protection at 600 V, supporting systems that require robust interruption of faults while sustaining continuous operation of adjacent circuits. This makes it a solid choice for engineers and technicians responsible for plant reliability and safety. When selecting this breaker, confirm that your system’s voltage aligns with the 600 V rating and that the current requirements around 400 A are within your panel specifications. For best results, pair the LAM3400 with properly rated enclosures and conductors, and perform routine inspections of connections and enclosure integrity to maintain optimal performance.\u003c\/p\u003e \u003cp\u003eWhether you’re replacing a failing unit or specifying a dedicated 400 A, 600 V protection device for an industrial upgrade, the Industrial LAM3400 circuit breaker offers a straightforward, dependable path to safer, more reliable power distribution.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Industrial","offers":[{"title":"Default Title","offer_id":46423123525794,"sku":"LAM3400","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/industrial-lam3400-400a-600-v-circuit-breaker-868.webp?v=1789272573","url":"https:\/\/www.ampstate.com\/products\/industrial-lam3400","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}