{"product_id":"square-d-faf34045v-circuit-breaker","title":"Square D | FAF34045V | Circuit Breaker | 45A | 3-Pole | 34045V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D FAF34045V circuit breaker — a robust 45A, 3-pole protection device built for precise, reliable performance in demanding electrical panels. Designed for maintenance, retrofit, and replacement projects, this breaker makes it straightforward to restore safe, code-compliant protection with an exact, like-for-like match.\u003c\/p\u003e \u003ch3\u003eWhy this FAF34045V is the smart choice\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eDirect-fit replacement: The FAF34045V designation is your best reference for compatibility, simplifying part searches and reducing downtime when you’re updating or repairing a panel.\u003c\/li\u003e \u003cli\u003eThree-pole design: Provides coordinated protection across all three phases, enhancing safety and ensuring balanced fault clearance in 3-phase systems.\u003c\/li\u003e \u003cli\u003eExact amperage and voltage alignment: 45A rating paired with a 34045V rating delivers the precise protection level your circuit requires, helping prevent nuisance tripping while guarding equipment.\u003c\/li\u003e \u003cli\u003eBuilt for reliability: Square D’s engineering backing translates to dependable performance in everyday service and challenging industrial environments.\u003c\/li\u003e \u003cli\u003eMaintenance-friendly by design: Ideal for retrofit projects where a like-for-like replacement minimizes calibration, rewiring, and panel downtime.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofits: Upgrading an aging panel with a compatible, ready-to-install circuit breaker that matches existing specifications.\u003c\/li\u003e \u003cli\u003eRepairs and replacements: Quick swap-out after a fault or mechanical wear—maintaining system protection without extensive panel modification.\u003c\/li\u003e \u003cli\u003eNew installations in commercial or light-industrial settings where precise three-phase protection is required.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTechnical snapshot\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAmperage: 45 A\u003c\/li\u003e \u003cli\u003ePoles: 3-Pole\u003c\/li\u003e \u003cli\u003eVoltage: 34045 V\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eImportant note:\u003c\/strong\u003e Confirm fit and ratings before ordering. The part number FAF34045V is the most reliable reference for compatibility with your existing panel or enclosure.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426481983650,"sku":"FAF34045V","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-faf34045v-circuit-breaker-45a-3-pole-34045v-601.webp?v=1789585850","url":"https:\/\/www.ampstate.com\/products\/square-d-faf34045v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}