{"product_id":"eaton-hldb3450c-circuit-breaker","title":"Eaton | HLDB3450C | Circuit Breaker | 450A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eEaton HLDB3450C Circuit Breaker is a robust, 450-amp, 3-pole protection device designed for 600-volt systems. Built for maintenance, retrofit, and replacement projects, this breaker delivers dependable overcurrent protection where exact specifications matter and three-phase protection is required.\u003c\/p\u003e \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 HLDB3450C (your best reference for compatibility)\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWho benefits from this breaker? electrical professionals overseeing 3-phase power distributions in industrial settings, facilities undergoing panel upgrades, or maintenance crews replacing a like-for-like unit where matching specs are essential.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cstrong use cases:\u003e maintenance of existing 600V, three-phase panels; retrofit projects that require a precise HLDB3450C specification; and replacement for units within equipment powered by 3-phase, 600V systems.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eImportant compatibility note: confirm fit and ratings before ordering. The \u003cstrong\u003eHLDB3450C\u003c\/strong\u003e part number is the most reliable reference to ensure the new breaker matches your existing equipment and protects your system as intended.\u003c\/p\u003e \u003cp\u003eChoosing this Eaton circuit breaker means maintaining consistent protection characteristics across your 3-phase infrastructure. It’s a practical, exact-match solution for keeping critical power eked out with minimal downtime during maintenance or upgrades. If you’re standardizing on Eaton components, HLDB3450C provides a straightforward, like-for-like replacement that aligns with your current 450A, 600V specifications.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Eaton","offers":[{"title":"Default Title","offer_id":46426240450722,"sku":"HLDB3450C","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-hldb3450c-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}