{"product_id":"square-d-qo130gfi-30a-120v-1-pole-plug-in-circuit-breaker","title":"Square D QO130GFI - 30 A, 120 V, 1-Pole Plug-In Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D \u003cstrong\u003eQO130GFI\u003c\/strong\u003e—a dependable 30A, 120V, 1-pole plug-in molded case circuit breaker designed to protect your branch circuits with precision. This GFI-capable variant is built for fast, secure installation in panelboards and load centers, delivering reliable protection where you need it most—whether in a home, a small business, or light industrial setting.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eFast plug-in connection\u003c\/strong\u003e for quick installation and easy replacement, minimizing downtime during panel maintenance or upgrades.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e provides stable, repeatable protection against both overloads and short circuits, helping prevent nuisance trips while keeping circuits safe.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e30A \/ 120V, 1-pole\u003c\/strong\u003e configuration tailored for standard residential and light commercial branch circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePlug-in molded case construction\u003c\/strong\u003e designed for secure mounting in compatible panelboards and load centers, ensuring durable performance over time.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible\u003c\/strong\u003e works with matching Square D load centers and panelboards for a seamless, reliable fit during upgrades or replacements.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile applications\u003c\/strong\u003e ideal for lighting, receptacle circuits, or other branch circuits across homes, offices, clinics, shops, and light industrial spaces.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy choose the QO130GFI in your electrical protection plan\u003c\/h2\u003e\n\u003cp\u003eIn everyday electrical layouts, you need a breaker that not only stops faults quickly but also installs without drama. The QO130GFI’s plug-in design reduces downtime and simplifies field service, so electricians can swap breakers with confidence. The thermal-magnetic trip technology means you get dependable response to both gradual overloads and sudden faults, helping safeguard wiring insulation, outlets, and connected loads.\u003c\/p\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cp\u003eConsider the QO130GFI when you’re:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eUpdating older panelboards to modern, plug-in protection with minimal panel disruption.\u003c\/li\u003e \u003cli\u003eReconfiguring a residential circuit for new lighting or HVAC loads on a 1-pole, 30A branch.\u003c\/li\u003e \u003cli\u003eIntegrating a compatible load center in small commercial spaces or light industrial suites that require reliable branch circuit protection.\u003c\/li\u003e \u003cli\u003eLooking for a quick, secure replacement on a quad- or tandem-ready panel that accepts Square D QO series breakers.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhat makes it stand out\u003c\/h2\u003e\n\u003cp\u003eUnlike generic replacements, the QO130GFI is designed to align with Square D’s QO family, ensuring a precise fit, predictable trip characteristics, and straightforward maintenance. Its plug-in mechanism reduces installation complexity, while the thermal-magnetic protection provides confidence that the breaker will respond appropriately to real-world faults—protecting both equipment and people.\u003c\/p\u003e \u003ch2\u003eTechnical snapshot\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Square D\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e QO130GFI\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage rating:\u003c\/strong\u003e 30A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 120V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber of poles:\u003c\/strong\u003e 1\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting style:\u003c\/strong\u003e Plug-in\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eEasy, practical tips for installation and use\u003c\/h2\u003e\n\u003cp\u003eTo get the most out of the QO130GFI, pair it with a compatible Square D panelboard and follow standard electrical safety practices. Ensure the panel is de-energized before replacement, verify that the new breaker matches the panel’s type, and handle the plug-in terminals with clean, dry hands. If you’re upgrading a panel, this 1-pole plug-in solution offers a straightforward path to restoring circuit protection with minimal downtime.\u003c\/p\u003e \u003cp\u003eReady to upgrade your protection with a trusted, plug-in solution? Add the Square D \u003cstrong\u003eQO130GFI\u003c\/strong\u003e to your cart and secure reliable branch circuit protection for residential, commercial, or light industrial applications today.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355397345442,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/schnieder_and_square_d_breaker_and_panel_950b6143-9559-46b1-b52e-cf2ee23e9d8e.png?v=1764691783","url":"https:\/\/www.ampstate.com\/products\/square-d-qo130gfi-30a-120v-1-pole-plug-in-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}