{"product_id":"square-d-homeline-20-amps-arc-fault-single-pole-circuit-breaker","title":"Square D HomeLine 20 amps Arc Fault Single Pole Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D \u003cstrong\u003eHomeLine\u003c\/strong\u003e 20 Amp Arc Fault Single Pole Circuit Breaker is a purpose-built safety upgrade for indoor electrical panels. Designed for quick replacement in compatible HomeLine panels, this plug-in AFCI breaker adds essential protection to a single 120V circuit, helping reduce the risk of electrical fires caused by arcing faults while keeping your wiring compliant with modern safety standards.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eArc Fault Protection\u003c\/strong\u003e detects and interrupts dangerous arcing events on the protected circuit, providing an important layer of safety for living spaces, bedrooms, and home offices.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e20 Amp, 120V\u003c\/strong\u003e rating fits a wide range of general-purpose outlets and lighting circuits common in residential wiring.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSingle Pole\u003c\/strong\u003e design protects one branch circuit, offering straightforward upgrade without reconfiguring your panel.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePlug-In Mounting\u003c\/strong\u003e enables fast, tool-free installation in compatible panels—minimizing downtime during upgrades or retrofits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eUL Listed \u0026amp; CSA Listed\u003c\/strong\u003e for proven safety and compliance across standard electrical installations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHomeLine Series\u003c\/strong\u003e compatibility ensures a seamless fit with existing Homeline components and panel infrastructure.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e—1.3 in (W) x 4.5 in (D) x 8 in (H)—designed to suit standard panel spaces without crowding adjacent devices.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIndoor Use\u003c\/strong\u003e for residential applications, where AFCI protection is most beneficial in living areas and other occupied spaces.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWho benefits: homeowners updating panels to meet contemporary safety codes, remodelers improving risk management on living spaces, and electricians seeking a reliable AFCI upgrade that integrates cleanly with Square D’s HomeLine lineup.\u003c\/p\u003e \u003cp\u003eWhy choose this AFCI breaker over a standard 1-pole device? It delivers proactive fault detection that helps prevent fires from arc faults, while maintaining a familiar form factor and straightforward installation within HomeLine-compatible panels. Its 120V, 20A rating covers many everyday circuits, from outlets to lighting runs, making it a practical, code-friendly choice for adding essential protection where it’s most needed.\u003c\/p\u003e \u003cp\u003ePractical tips: verify your panel accepts HomeLine plug-in AFCI breakers, turn off the main power before installation, and follow the panel’s labeling for the correct position of a single-pole AFCI device. If you’re upgrading multiple circuits to AFCI protection, consider a coordinated approach with other Homeline devices to maintain consistent protection and panel aesthetics.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":52199934066962,"sku":"3509627","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/3509627_A.eps_High.jpg?v=1776292905","url":"https:\/\/nationalhardwaregroup.com\/products\/square-d-homeline-20-amps-arc-fault-single-pole-circuit-breaker","provider":"National Hardware Group","version":"1.0","type":"link"}