{"product_id":"eaton-qc3015h-15a-240v-circuit-breaker","title":"Eaton QC3015H - 15 A, 240 V Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Eaton QC3015H is a \u003cstrong\u003e15A, 240V molded case circuit breaker\u003c\/strong\u003e engineered to guard branch circuits against overcurrent and short circuits within panelboards and load centers. Its \u003cstrong\u003ecompact molded-case design\u003c\/strong\u003e makes efficient use of limited panel space, while the \u003cstrong\u003ethermal-magnetic trip unit\u003c\/strong\u003e delivers \u003cem\u003estable, repeatable protection\u003c\/em\u003e across a range of operating conditions. Designed for \u003cstrong\u003ecompatibility with matching OEM Eaton loadcenters and panelboards\u003c\/strong\u003e, this breaker is a reliable choice for a variety of applications in homes, businesses, and light industrial settings.\u003c\/p\u003e \u003ch3\u003eWhat makes the QC3015H stand out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSpace-efficient design\u003c\/strong\u003e maximizes panel capacity in tight installations without compromising protection.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e provides precise overcurrent and short-circuit protection, reducing nuisance trips and delivering predictable response when faults occur.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible\u003c\/strong\u003e with Eaton panelboards and loadcenters ensures seamless integration, labeling, and performance without retrofits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear 15A, 240V rating\u003c\/strong\u003e targets typical 240V branch circuits, delivering safe and reliable protection for connected devices and conductors.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable, proven construction\u003c\/strong\u003e built to withstand routine panel maintenance and steady operating conditions in residential, commercial, and light industrial environments.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eResidential panelboards safeguarding circuits that operate at 240V or feed 120\/240V loads through multiwire configurations.\u003c\/li\u003e \u003cli\u003eCommercial panel installations protecting small equipment, receptacle banks, and lighting circuits in compact spaces.\u003c\/li\u003e \u003cli\u003eLight industrial panels where dependable backup protection is needed without bulkier equipment.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow it protects your system\u003c\/h3\u003e\n\u003cp\u003eWhen current exceeds the 15A rating or a short-circuit develops, the QC3015H’s thermal-magnetic mechanism trips the circuit to interrupt power, preventing wiring damage, overheating, and potential fire hazards. The combination of thermal (overload) and magnetic (short-circuit) protection delivers\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eFaster disconnection during high-current faults\u003c\/li\u003e \u003cli\u003eMore predictable trip behavior under varying temperatures\u003c\/li\u003e \u003cli\u003eConsistent performance aligned with compatible Eaton panel systems\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and compatibility tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003ePair with \u003cstrong\u003eEaton OEM loadcenters and panelboards\u003c\/strong\u003e for optimal fit, labeling, and coordinated performance.\u003c\/li\u003e \u003cli\u003eVerify the panel’s space and mounting provisions match the molded case design to ensure secure seating and reliable electrical contact.\u003c\/li\u003e \u003cli\u003eUse as a direct replacement or in new installations that require a like-for-like 15A, 240V protection device to maintain code-compliant branch circuits.\u003c\/li\u003e \u003cli\u003eLabel the circuit clearly to reflect its protected load and alignment with the panelboard’s safety plan.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTechnical snapshot\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Eaton\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e QC3015H\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 15A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 240V\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\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349665304738,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/eaton-qc3015h-15-a-240-v-circuit-breaker-ampstate-breakers-548.webp?v=1788705460","url":"https:\/\/www.ampstate.com\/products\/eaton-qc3015h-15a-240v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}