{"product_id":"square-d-qo2110vh-110a-240v-2-pole-plug-in-circuit-breaker","title":"Square D QO2110VH - 110 A, 240 V, 2-Pole Plug-In Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSquare D QO2110VH\u003c\/strong\u003e is a 110-amp, 240-volt, 2-pole plug-in molded case circuit breaker engineered to deliver dependable branch circuit protection in panelboards and load centers. Built for quick swaps and reliable performance, this unit is an essential component for safeguarding residential, commercial, and light industrial electrical systems.\u003c\/p\u003e \u003ch3\u003eWhy this breaker stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eFast plug-in connection\u003c\/strong\u003e enables rapid installation and easy replacements, reducing panel downtime during upgrades or service calls.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e provides stable, repeatable protection for overcurrent and short-circuit events, helping to prevent nuisance trips while maintaining circuit safety.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-grade compatibility\u003c\/strong\u003e is designed to work with matching Square D load centers and panelboards, ensuring proper fit, electrical coordination, and clean, reliable operation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile application\u003c\/strong\u003e suited for residential panels, commercial service panels, and light industrial setups that require solid 2-pole 240V protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTechnical snapshot\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eManufacturer: Square D\u003c\/li\u003e \u003cli\u003ePart number: QO2110VH\u003c\/li\u003e \u003cli\u003eType: Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003eAmperage rating: 110A\u003c\/li\u003e \u003cli\u003eVoltage rating: 240V\u003c\/li\u003e \u003cli\u003eNumber of poles: 2\u003c\/li\u003e \u003cli\u003eMounting style: Plug-in\u003c\/li\u003e \u003cli\u003eApplication: Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cp\u003eUpgrade or replace aging panel protection in homes, office suites, retail storefronts, or light industrial facilities. Protect dedicated 240V circuits such as HVAC equipment, water heaters, pumps, and sub-panel feeders with a reliable, plug-in solution that integrates smoothly with existing Square D panel systems.\u003c\/p\u003e \u003ch3\u003ePractical guidance for best results\u003c\/h3\u003e\n\u003cp\u003eWhen planning installation, ensure the panelboard is designed for QO series plug-in breakers and that the amperage, voltage, and pole configuration match your circuit requirements. For replacements, choose the same rating and two-pole configuration to maintain proper protection and electrical coordination. Always follow local electrical codes and safety practices during installation and handling.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355399147682,"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_16179300-fb93-48f4-a0ac-48af9446c625.png?v=1764691802","url":"https:\/\/www.ampstate.com\/products\/square-d-qo2110vh-110a-240v-2-pole-plug-in-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}