{"product_id":"square-d-qob125gfi-25a-120v-1-pole-bolt-on-circuit-breaker","title":"Square D QOB125GFI - 25 A, 120 V, 1-Pole Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eDesigned for dependable branch circuit protection, the \u003cstrong\u003eSquare D QOB125GFI\u003c\/strong\u003e is a 25A, 120V, \u003cstrong\u003e1-pole\u003c\/strong\u003e bolt-on molded case circuit breaker built to safeguard panelboards and load centers in residential, commercial, and light industrial settings. This unit combines rugged mechanical mounting with precise electrical protection, making it a reliable choice for both new builds and panel upgrades.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey benefits that matter in the real world\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSecure bolt-on mounting\u003c\/strong\u003e: A rigid connection to the bus minimizes movement and vibration, reducing loose-terminal risk and ensuring consistent protection even in busy electrical environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e: Delivers stable, repeatable protection for overloads and short circuits, helping you avoid nuisance trips while safeguarding wiring and devices.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible design\u003c\/strong\u003e: Engineered to work with matching Square D load centers and panelboards, simplifying replacement and maintenance without compatibility concerns.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile applications\u003c\/strong\u003e: Ideal for residential panels, commercial service equipment, and light industrial installations where reliable overcurrent protection is essential.\u003c\/li\u003e\n\u003c\/ul\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: QOB125GFI\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: 25A\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: Bolt-on\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\u003eWho benefits from the QOB125GFI\u003c\/h2\u003e\n\u003cp\u003eHomeowners upgrading a panel, electricians performing panel replacements, or facility managers wiring dedicated circuits will appreciate the straightforward installation and dependable performance. If you’re replacing an aging or tripped breaker, this unit’s precise thermal-magnetic response helps you restore power quickly while maintaining safety margins for wiring and connected loads.\u003c\/p\u003e \u003ch2\u003ePractical considerations and tips\u003c\/h2\u003e\n\u003cp\u003eWhen installing, follow manufacturer torque guidelines and local electrical codes to ensure a secure, compliant connection. Use only compatible Square D load centers and panelboards to preserve protection coordination and reliability. This breaker is a solid choice for keep-safing lighting circuits, outlets, and small equipment in both homes and light commercial spaces.\u003c\/p\u003e \u003cp\u003eTrust AmpState for genuine Square D breakers and fast, dependable service. The QOB125GFI delivers reliable protection where it matters most—inside your electrical panel.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355407536290,"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_6a030c15-8cec-4caf-a31f-db1929307a19.png?v=1764691906","url":"https:\/\/www.ampstate.com\/products\/square-d-qob125gfi-25a-120v-1-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}