{"product_id":"square-d-fc24045bc-circuit-breaker","title":"Square D | FC24045BC | Circuit Breaker | 45A | 2-Pole | 480V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D FC24045BC circuit breaker—a purpose-built, reliable protection device designed for 480V systems. With a 45A rating and a 2-pole design, this unit is tailored for maintenance, retrofit, and replacement projects where exact specifications are non-negotiable.\u003c\/p\u003e \u003ch3\u003eKey specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 45A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 480V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e FC24045BC\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this model stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise compatibility\u003c\/strong\u003e: The FC24045BC is the best reference for matching breakers to your panel. Always confirm fit and ratings before ordering to ensure seamless integration.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTwo-pole protection\u003c\/strong\u003e: Provides simultaneous disconnection of both current-carrying conductors, enhancing safety for 480V circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAppropriate 45A capacity\u003c\/strong\u003e: Delivers balanced protection for feeders and critical loads without compromising start-up performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDesigned for 480V environments\u003c\/strong\u003e: Ideal for commercial and industrial electrical layouts where higher voltage protection is required.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance, retrofit, and replacement ready\u003c\/strong\u003e: A practical, like-for-like solution that preserves panel labeling and compatibility during upgrades or repairs.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases and scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eUpgrading aging panels in manufacturing floors that operate on 480V systems and require a dependable 45A, 2-pole breaker.\u003c\/li\u003e \u003cli\u003eReplacing a failing breaker in retrofit projects where exact specifications (FC24045BC) are necessary to maintain panel integrity.\u003c\/li\u003e \u003cli\u003eRoutine maintenance within facilities that rely on stable, safe shutdowns of 480V circuits to protect motors and heavy loads.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eCompatibility and practical tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eBefore ordering, confirm fit by comparing your panel’s data plate to the FC24045BC specifications and use the part number as the primary compatibility reference.\u003c\/li\u003e \u003cli\u003eSafety first: power down the system and follow lockout\/tagout procedures before any installation or replacement.\u003c\/li\u003e \u003cli\u003eHandle with care in a clean, dry environment to maintain reliable performance and longevity.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor a dependable, like-for-like replacement that maintains panel performance and safety, the Square D FC24045BC circuit breaker is a solid choice. \u003cstrong\u003eReady to protect your 480V circuit with precise 45A, 2-pole protection?\u003c\/strong\u003e Add this FC24045BC unit to your cart and ensure your system meets exacting specifications.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426383057058,"sku":"FC24045BC","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-fc24045bc-circuit-breaker-45a-2-pole-480v-940.webp?v=1789567127","url":"https:\/\/www.ampstate.com\/products\/square-d-fc24045bc-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}