{"product_id":"eaton-ldc3450w-circuit-breaker","title":"Eaton | LDC3450W | Circuit Breaker | 450A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eEaton LDC3450W\u003c\/strong\u003e is a high-current, three-pole circuit breaker engineered for demanding electrical distributions. With a 450A rating and a 600V maximum, this unit is designed to protect large, 3-phase feeders in industrial environments. As part of Eaton’s LDC line, the LDC3450W offers dependable protection where matching specifications matter most for maintenance, retrofit, and replacement projects.\u003c\/p\u003e \u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 450A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e LDC3450W\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal uses and practical scenarios\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eMaintenance and retrofit projects for 3‑phase 600V systems that require a 450A protective device\u003c\/li\u003e \u003cli\u003eReplacement for aging or failed breakers in existing Eaton LDC gear to restore reliable protection\u003c\/li\u003e \u003cli\u003eSpare-part planning for facilities with high-current feeders and modular switchgear that rely on precise part matching\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy this breaker matters\u003c\/h2\u003e\n\u003cp\u003eChoosing the LDC3450W ensures you’re aligned with a trusted solution for high-current, three-phase protection. Its 450A capacity is well-suited for large motor loads and feeder circuits, while the 3-pole configuration guarantees balanced protection across all phases in your distribution network. For compatibility, the part number is the best reference—always verify fit and ratings against your panel labeling and switchgear before ordering.\u003c\/p\u003e \u003ch2\u003eHelpful compatibility and installation tips\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eAlways confirm fit by cross-checking the part number (LDC3450W) against your Eaton panel or switchgear documentation.\u003c\/li\u003e \u003cli\u003eEnsure the amperage, number of poles, and voltage rating match your existing distribution setup to maintain proper protection and coordination.\u003c\/li\u003e \u003cli\u003eKeep a spare LDC3450W on hand for planned maintenance to minimize downtime and keep critical systems running smoothly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Eaton","offers":[{"title":"Default Title","offer_id":46426461110434,"sku":"LDC3450W","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a085eff1-75dd-47ee-b131-4c8df8f0489b.png?v=1765492976","url":"https:\/\/www.ampstate.com\/products\/eaton-ldc3450w-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}