{"product_id":"hla3450-circuit-breaker","title":"HLA3450 | Circuit Breaker | 450A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eThe HLA3450 Industrial Circuit Breaker is a purpose-built, three-pole protective device designed to safeguard three-phase electrical systems up to 600V. With a robust \u003cstrong\u003e450A\u003c\/strong\u003e rating, this breaker provides reliable protection for heavy equipment, manufacturing lines, and industrial control panels. Engineered for maintenance, retrofit, and replacement projects, it fits scenarios where exact specs and compatibility matter most.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\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\u003eType:\u003c\/strong\u003e Industrial circuit breaker\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat sets HLA3450 apart\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact three-phase protection:\u003c\/strong\u003e The 3-Pole design ensures coordinated interruption across all phases, improving overall system safety and reducing the risk of unbalanced loads.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReady for retrofit and replacement:\u003c\/strong\u003e Ideal for upgrading existing panels or swapping in damaged units without changing the electrical architecture.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart-number precision for compatibility:\u003c\/strong\u003e Use HLA3450 as the primary reference to verify fit and ratings before ordering.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable industrial build:\u003c\/strong\u003e Designed to withstand demanding environments and provide steady protection when it matters most.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eUse cases\u003c\/h3\u003e\n\u003cp\u003eSome common scenarios include retrofitting aging three-phase panels, performing routine maintenance on production lines, and replacing failed breakers in upgrades where staying with a 450A\/600V rating simplifies procurement and testing.\u003c\/p\u003e \u003ch3\u003eBefore you buy\u003c\/h3\u003e\n\u003cp\u003eAlways confirm fit and ratings prior to purchase. The part number \u003cstrong\u003eHLA3450\u003c\/strong\u003e is your most reliable reference for compatibility with your panel and upstream equipment. If your documentation lists the same specs, you’re likely choosing a like-for-like replacement that speeds re-commissioning and reduces downtime.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46426254180514,"sku":"HLA3450","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\/hla3450-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}