{"product_id":"square-d-qo120vhpdf-circuit-breaker","title":"Square D | QO120VHPDF | Circuit Breaker | 20A | 1-Pole | 120V","description":"\u003cdiv\u003e\n\u003cp\u003eElevate your electrical safety with the Square D QO120VHPDF Circuit Breaker. This 20A, 1-pole device is engineered for reliable overcurrent protection in Square D QO panel systems, making it a trusted choice for maintenance, retrofit, or replacement projects where exact specifications matter.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 20A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 1-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 120V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSeries\/Type:\u003c\/strong\u003e QO family (QO120VHPDF)\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this particular circuit breaker matters is simple: compatibility starts with the part number. The QO120VHPDF is the best reference for ensuring you’re matching the exact characteristics your panel requires. Before ordering, confirm fit and rating to avoid non-conforming installs and maintain electrical safety and performance.\u003c\/p\u003e \u003ch3\u003eWhat problems it solves\u003c\/h3\u003e\n\u003cp\u003eThe QO120VHPDF provides dependable single-pole protection for 120-volt circuits, interrupting fault currents to minimize damage to wiring and connected equipment. By replacing a worn or outdated breaker with a genuine Square D component, you refresh the protection system in your panel without introducing uncertainty about compatibility.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance on existing Square D QO panels where a 20A, 1-pole breaker is required.\u003c\/li\u003e \u003cli\u003eRetrofits to upgrade or restore circuit protection in older installations.\u003c\/li\u003e \u003cli\u003eReplacement of failed or tripped breakers on 120V circuits that demand reliable, consistent performance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eKey benefits and practical considerations\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eTrustworthy compatibility:\u003c\/strong\u003e Designed to align with Square D QO panel specifications; the part number QO120VHPDF serves as your compatibility anchor.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear applicability:\u003c\/strong\u003e Ideal for 120V residential or light commercial circuits needing a 20A, single-pole solution.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliability in real-world scenarios:\u003c\/strong\u003e A genuine Square D component built to perform under typical load conditions, ensuring continued protection for wiring and devices.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInstallation considerations:\u003c\/strong\u003e Always verify fit and ratings before purchasing, and follow local electrical codes during replacement or retrofit work.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIf you’re refreshing a panel, this QO120VHPDF circuit breaker offers a precise, dependable option that aligns with Square D’s engineering standards. Rely on the part number for compatibility certainty, and ensure you’re selecting the exact 20A, 1-pole, 120V specification needed for your application.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426717749410,"sku":"QO120VHPDF","price":488.0,"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-qo120vhpdf-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}