{"product_id":"siemens-qpf120-circuit-breaker","title":"Siemens | QPF120 | Circuit Breaker | 20A | 1-Pole | 120V","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSiemens QPF120 20A 1-Pole 120V Circuit Breaker\u003c\/strong\u003e delivers dependable overcurrent protection for a single 120-volt circuit in residential and light commercial panels. Designed for maintenance, retrofit, and replacement projects, this breaker ensures you can match exact specifications when updating or repairing your electrical system.\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\u003ePart number:\u003c\/strong\u003e QPF120\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe \u003cstrong\u003eQPF120\u003c\/strong\u003e model is the best reference for compatibility. Before ordering, confidently verify fit and ratings against your panel’s labeling and data sheets to ensure safe, reliable operation. If your project requires a precise match to Siemens’ specifications, this part is built to meet those exacting standards.\u003c\/p\u003e \u003cp\u003eIdeal use scenarios include:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eReplacing a failed or tripped breaker in compatible Siemens panels to restore circuit protection\u003c\/li\u003e \u003cli\u003eRetrofit projects where a single 120V circuit needs dedicated 20A protection\u003c\/li\u003e \u003cli\u003eNew installations or panel updates that require a precise 1-Pole, 120V, 20A breaker\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWho should consider this breaker? Homeowners, electricians, and maintenance professionals who specify Siemens components for reliable performance and seamless compatibility. If you’re documenting parts for a panel upgrade or service call, the QPF120 provides a clear, traceable reference to keep your electrical system compliant.\u003c\/p\u003e \u003cp\u003ePractical tips for selecting and installing:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eConfirm your panel accepts Siemens QPF-series breakers and that the 20A, 1-Pole, 120V rating matches the circuit you’re protecting\u003c\/li\u003e \u003cli\u003eCross-check the part number (QPF120) with your panel’s compatibility list or data plate\u003c\/li\u003e \u003cli\u003ePower down the service or circuit before replacing a breaker and follow local electrical codes\u003c\/li\u003e \u003cli\u003eKeep a record of the part number for future maintenance or replacements to avoid mismatches\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith Siemens QPF120, you gain precise compatibility, reliable protection, and a straightforward path to keeping your 120V circuits safeguarded. It’s the practical choice when the task demands a known-good, OEM-listed component that aligns with your existing panel configuration.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46426297925794,"sku":"QPF120","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\/siemens-qpf120-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}