{"product_id":"square-d-lcf36450-circuit-breaker","title":"Square D | LCF36450 | Circuit Breaker | 450A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eSquare D LCF36450 Circuit Breaker delivers reliable overcurrent protection for demanding electrical systems. With a 450A rating, a 3-Pole configuration, and a 600V maximum, this unit is built for three-phase distribution in industrial environments. It’s specifically suited for maintenance, retrofit, and replacement projects where exact specifications matter, and using the LCF36450 part number as the primary compatibility reference helps ensure a precise match with your panel.\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 rating:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIntended use:\u003c\/strong\u003e Maintenance, retrofit, and replacement where matching specs are required\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility tip:\u003c\/strong\u003e Always confirm fit using the LCF36450 part number against your panel model and ratings before ordering\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal for facilities that rely on stable, three-phase power, this Square D breaker helps minimize downtime by matching exact electrical characteristics. By sticking to the original equipment specifications, you preserve protective coordination with upstream devices and maintain consistent performance across your distribution network.\u003c\/p\u003e \u003cp\u003ePractical guidance for use:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eStore spares in appropriate conditions to prevent corrosion and ensure quick serviceability.\u003c\/li\u003e \u003cli\u003eVerify panel model, bus arrangement, and catalog compatibility before installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426400325794,"sku":"LCF36450","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\/square-d-lcf36450-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}