{"product_id":"square-d-fap34050-circuit-breaker","title":"Square D | FAP34050 | Circuit Breaker | 50A | 3-Pole | 480V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the \u003cb\u003eSquare D FAP34050 Circuit Breaker\u003c\/b\u003e — a \u003cb\u003e50A\u003c\/b\u003e, \u003cb\u003e3-pole\u003c\/b\u003e device designed to protect \u003cb\u003e480V\u003c\/b\u003e three-phase circuits in demanding industrial environments. Engineered for maintenance, retrofit, and replacement projects, this breaker delivers reliable fault protection when you need it most.\u003c\/p\u003e \u003cp\u003eDistinctive value points:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eExact compatibility with Square D panel systems that support \u003cb\u003e3-pole, 480V\u003c\/b\u003e configurations\u003c\/li\u003e \u003cli\u003eThree-pole design provides balanced protection across all three phases, helping prevent uneven loading and equipment damage\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003e50A\u003c\/b\u003e rating handles motor feeders and mid-range loads common in manufacturing, processing, and commercial HVAC applications\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003e480V\u003c\/b\u003e operation suits high-voltage equipment and industrial drives in many facilities\u003c\/li\u003e \u003cli\u003ePart number \u003cb\u003eFAP34050\u003c\/b\u003e as your best reference for matching equipment and replacements, minimizing guesswork during retrofits\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eImportant notes:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eConfirm fit and ratings before ordering. Use the part number \u003cb\u003eFAP34050\u003c\/b\u003e as the primary compatibility reference to avoid mismatches in panel boards, bus bars, or MCCs.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAmperage: \u003cb\u003e50A\u003c\/b\u003e\n\u003c\/li\u003e \u003cli\u003ePoles: \u003cb\u003e3-pole\u003c\/b\u003e\n\u003c\/li\u003e \u003cli\u003eVoltage: \u003cb\u003e480V\u003c\/b\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat problems does this solve?\u003c\/h3\u003e\n\u003cp\u003eWhen maintaining or upgrading a facility’s electrical infrastructure, you need a breaker that matches the exact protection profile of your existing system. The FAP34050 ensures consistent trip characteristics, reduces nuisance trips, and simplifies spares management by aligning with the Square D family you already trust.\u003c\/p\u003e \u003ch3\u003eUse cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance and service outages on 480V three-phase equipment\u003c\/li\u003e \u003cli\u003eRetrofit projects replacing aging or failed breakers in industrial control panels, motor control centers, or switchgear\u003c\/li\u003e \u003cli\u003eNew installations requiring a precise \u003cb\u003e50A\u003c\/b\u003e, \u003cb\u003e480V\u003c\/b\u003e, \u003cb\u003e3-pole\u003c\/b\u003e protective device within a Square D ecosystem\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTips for installation and longevity\u003c\/h3\u003e\n\u003cp\u003eTo maximize reliability, ensure proper mounting, tight terminal connections, and adherence to electrical codes. If you’re unsure about fit, remember that the part number is your best reference for compatibility. Always follow the manufacturer’s installation instructions and consult your panel’s labeling to confirm trip settings and interrupting capacity before placing the device into service.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46427281883298,"sku":"FAP34050","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_ad06fdd7-931c-4a09-bfbe-d05329579cd6.png?v=1765492978","url":"https:\/\/www.ampstate.com\/products\/square-d-fap34050-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}