{"product_id":"siemens-q220af-circuit-breaker","title":"Siemens | Q220AF | Circuit Breaker | 2-Pole | 240V | Plug-In","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Siemens Q220AF, a reliable 2-pole, 240V plug-in circuit breaker crafted for maintenance, retrofit, and replacement tasks where exact specifications matter. This plug-in unit is built to drop into compatible panels quickly, delivering dependable protection for your 240V circuits without the guesswork.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 240V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e Plug-In\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy the Q220AF matters\u003c\/h3\u003e\n\u003cp\u003eThis part number is the strongest reference point for compatibility. Before you order, confirm that the Q220AF matches your panel’s acceptance of Siemens Q-type plug-in breakers and that the ratings align with your circuit requirements. When a field service or retrofit calls for precision, this Siemens breaker offers a straightforward, OEM-aligned solution with minimal downtime.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance swaps in panels that support Siemens Q-series plug-in breakers\u003c\/li\u003e \u003cli\u003eRetrofit projects where exact 2-pole, 240V protection is required\u003c\/li\u003e \u003cli\u003eReplacement of aging or failed breakers in residential or light commercial electrical systems\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and practical tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMatch the breaker to panels that specifically list Siemens Q-series plug-in breakers as compatible options\u003c\/li\u003e \u003cli\u003eUse the exact part number (Q220AF) to verify cross-reference and ensure correct fit\u003c\/li\u003e \u003cli\u003eFollow the panel manufacturer’s guidelines for installation and ensure proper isolation before service\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat sets this apart\u003c\/h3\u003e\n\u003cp\u003eUnlike generic substitutes, the Siemens Q220AF is designed to integrate with Siemens-compatible panels, preserving safety, trip characteristics, and system reliability. Its plug-in form enables quick, field-ready replacements, reducing downtime and ensuring continuity of protected circuits. For professionals and careful do-it-yourself installers, this breaker provides a precise, OEM-aligned option when upgrading or maintaining 240V electrical circuits.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46424361697442,"sku":"Q220AF","price":310.0,"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-q220af-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}