{"product_id":"square-d-faf14045v-circuit-breaker","title":"Square D | FAF14045V | Circuit Breaker | 45A | 1-Pole | 14045V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D FAF14045V circuit breaker — a precise, single-pole protective device built for reliable overcurrent protection in maintenance, retrofit, and replacement projects. With a 45-amp rating, this breaker is designed to fit systems that require solid, dependable single‑pole protection while maintaining the quality you expect from Square D.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 45 A — protects circuits that demand up to 45 amps of current.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 1‑Pole — ideal for single‑phase circuits commonly found in a wide range of panels.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 14045V — aligns with the FAF14045V model and panel specifications for compatible installations.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this FAF14045V breaker stands out\u003c\/h3\u003e\n\u003cp\u003eCompatibility is king with this part. The FAF14045V is the most reliable reference for ensuring you’re ordering a match for your Square D panel. This isn’t a generic replacement — it’s a precise component designed to meet the electrical characteristics and fitment expected from Square D’s FAF family.\u003c\/p\u003e \u003ch3\u003eBest use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance: replace aging or worn breakers to restore protective performance without changing panel layout.\u003c\/li\u003e \u003cli\u003eRetrofit: upgrade or modify an existing panel to preserve safety margins and trip characteristics.\u003c\/li\u003e \u003cli\u003eReplacement: stock a ready-to-install unit for quick, downtime‑reducing service calls.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical guidance for installation and compatibility\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, confirm that your panel accepts FAF-type breakers and that the panel’s requirements align with the FAF14045V’s specifications. When installing, follow standard safety procedures: ensure the main power is de‑energized, verify panel labeling matches the part number FAF14045V, and seat the breaker firmly into the bus contacts for a stable, reliable connection.\u003c\/p\u003e \u003ch3\u003eWhat problems it solves\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003ePrevents overcurrent damage by providing a dependable 45 A protection point for single‑pole circuits.\u003c\/li\u003e \u003cli\u003eReduces downtime during maintenance or replacement with a purpose-built part that aligns with your existing Square D panel requirements.\u003c\/li\u003e \u003cli\u003eMinimizes compatibility guesswork by using the best reference part number, FAF14045V, to ensure a proper fit.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhether you’re stocking for service calls, upgrading an aging setup, or performing routine maintenance, the Square D FAF14045V circuit breaker delivers clear, predictable protection with a straightforward installation path. Rely on the part number FAF14045V as your compatibility guide, and choose a component that mirrors the reliability and build quality you expect from Square D.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426487062690,"sku":"FAF14045V","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_16d3a2fb-5d93-424c-9206-5031ec4b178f.png?v=1765492977","url":"https:\/\/www.ampstate.com\/products\/square-d-faf14045v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}