{"product_id":"eaton-ldb3350y-circuit-breaker","title":"Eaton | LDB3350Y | Circuit Breaker | 350A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Eaton LDB3350Y Circuit Breaker—your precise solution for demanding 3‑phase power protection. Built for maintenance, retrofit, and replacement projects, this unit delivers reliable current interruption when it matters most, across up to 600V systems.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 350 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3‑Pole (three‑phase)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility note:\u003c\/strong\u003e The part number LDB3350Y is the best reference for compatibility; confirm fit and ratings before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this Eaton circuit breaker stands out: it provides targeted protection for high‑current, three‑phase circuits while simplifying maintenance and replacement workflows. With a 3‑pole design, it ensures synchronized interruption across all phases, helping prevent phase imbalance and downstream faults in industrial panel boards and service equipment.\u003c\/p\u003e \u003cp\u003eIdeal use cases include:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMaintenance and part replacement in existing Eaton systems where LDB3350Y is specified\u003c\/li\u003e \u003cli\u003eRetrofit projects that standardize on a 350 A, 3‑pole, 600 V protection scheme\u003c\/li\u003e \u003cli\u003eNew installations requiring robust, current‑rated circuit protection for three‑phase loads\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical considerations for best results: verify the exact fit with your equipment documentation using the part number, keep a spare on hand to minimize downtime, and ensure your installation environment supports the 350 A, 3‑Pole, 600 V rating for safe, reliable operation.\u003c\/p\u003e \u003cp\u003eChoose the Eaton LDB3350Y for trusted performance in high‑demand power distribution. It’s specifically designed to meet the needs of maintenance, retrofit, and replacement scenarios where precise specs and dependable protection are non‑negotiable.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Eaton","offers":[{"title":"Default Title","offer_id":46426461569186,"sku":"LDB3350Y","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/eaton-ldb3350y-circuit-breaker-350a-3-pole-600v-892.webp?v=1789581919","url":"https:\/\/www.ampstate.com\/products\/eaton-ldb3350y-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}