{"product_id":"square-d-qo250epd-50a-240v-2-pole-plug-in-circuit-breaker","title":"Square D QO250EPD - 50 A, 240 V, 2-Pole Plug-In Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSquare D QO250EPD\u003c\/strong\u003e is a 50A, 240V, 2-pole plug-in molded case circuit breaker engineered to deliver dependable branch circuit overcurrent and short-circuit protection in panelboards and load centers. Its plug-in design ensures a clean, secure connection that speeds installation and simplifies replacements, making it a reliable choice for both upgrades and new builds.\u003c\/p\u003e \u003cp\u003eKey features that matter in the field:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eFast plug-in connection\u003c\/strong\u003e — quick installation and effortless replacement without major panel disassembly.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e — offers stable, repeatable protection performance, responding predictably to overcurrent and short-circuit conditions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM compatibility\u003c\/strong\u003e — designed to fit with matching Square D QO load centers and panelboards for a seamless, reliable fit.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e2-pole, 50A at 240V\u003c\/strong\u003e — ideal for 240V circuits that power essential equipment and higher-demand branch circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile applications\u003c\/strong\u003e — well-suited for residential settings, small commercial spaces, and light industrial environments where solid panel-level protection is essential.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMolded-case construction\u003c\/strong\u003e — sturdy housing that supports durable performance in typical service conditions.\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: QO250EPD\u003c\/li\u003e \u003cli\u003eType: Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003eAmperage rating: 50A\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 \u003cp\u003ePractical guidance for selecting and using this breaker: ensure your panelboard accepts QO-series plug-in breakers and that the 2-pole, 240V configuration aligns with the circuit you’re protecting. For projects requiring reliable, quick-access protection on 50A branches, the QO250EPD delivers precise trip behavior and straightforward maintenance—helping you keep critical circuits safe and uninterrupted.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355402522786,"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_c6decec3-fa87-4fd2-b232-320fc21269c1.png?v=1764691837","url":"https:\/\/www.ampstate.com\/products\/square-d-qo250epd-50a-240v-2-pole-plug-in-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}