{"product_id":"square-d-fap34020v-circuit-breaker","title":"Square D | FAP34020V | Circuit Breaker | 20A | 3-Pole | 34020V","description":"\u003cdiv\u003e\n\u003cp\u003eProtect your three-phase electrical system with confidence using the Square D FAP34020V Circuit Breaker. This genuine Square D component is purpose-built for maintenance, retrofit, and replacement projects where exact compatibility matters, delivering reliable protection for your 3-pole, 20-amp circuits at a 34020V rating.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 20A — precisely sized to guard branch circuits and motors without nuisance tripping.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole — designed to interrupt all three phases, ensuring balanced protection in multi‑phase systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 34020V — rated for the specific system requirements where this part fits, providing appropriate interrupting capability.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e FAP34020V — your best reference for exact compatibility with matching Square D panels.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy choose this specific Square D circuit breaker? The FAP34020V is engineered to match the mounting, trip characteristics, and footprint of your existing Square D lineup. Using an OEM part helps preserve panel integrity, maintain warranty expectations, and minimize downtime during service or upgrades.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey use cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eRoutine maintenance: replace aging breakers to restore reliable overcurrent protection in three-phase panels.\u003c\/li\u003e \u003cli\u003eRetrofit projects: upgrade or update protective devices in systems that require a 3-pole, 20A configuration.\u003c\/li\u003e \u003cli\u003eReplacement during panel refresh: swap in a compatible unit that aligns with your Square D labeling, terminal layout, and mounting style.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eFit and compatibility tips\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eAlways confirm fit and ratings before ordering. The \u003cstrong\u003epart number FAP34020V\u003c\/strong\u003e is the most reliable reference for compatibility with your panel model.\u003c\/li\u003e \u003cli\u003eCheck the panel’s labeling for supported breaker types and voltage ratings to ensure seamless integration.\u003c\/li\u003e \u003cli\u003eIf you’re keeping a spare on hand, store in a clean, dry environment to preserve the integrity of the mechanism and terminals.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis description reflects a practical, user-focused approach: you’re solving real-world protection needs with a precise, OEM solution. The Square D \u003cstrong\u003eFAP34020V\u003c\/strong\u003e circuit breaker stands out by delivering exact fit, reliable trip performance, and straightforward maintenance continuity for three-phase systems that rely on steady, balanced electrical protection.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426414645410,"sku":"FAP34020V","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-fap34020v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}