{"product_id":"siemens-qf250h-circuit-breaker","title":"Siemens | QF250H | Circuit Breaker | 50A | 2-Pole","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSiemens QF250H Circuit Breaker — 50A, 2-Pole\u003c\/strong\u003e A precise protection device built for reliability in maintenance, retrofit, and replacement projects where exact specifications matter. When aligning with existing Siemens panels or switchgear, the QF250H provides dependable circuit interruption and a straightforward compatibility path.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 50A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles\u003c\/strong\u003e: 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReference\u003c\/strong\u003e: Part number \u003cem\u003eQF250H\u003c\/em\u003e — the best reference for compatibility\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRecommended use\u003c\/strong\u003e: Maintenance, retrofit, and replacement in matching-spec systems\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eImportant note: Confirm fit and ratings before ordering. The part number is the best reference to ensure your breaker matches the panel or switchgear you’re working with.\u003c\/p\u003e \u003ch3\u003eWhy choose the Siemens QF250H\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eTwo-pole configuration provides simultaneous disconnection for shared circuits, enhancing safety and protection.\u003c\/li\u003e \u003cli\u003eSpecifically selected to align with Siemens panel and switchgear specifications, reducing the risk of fit issues common with generic replacements.\u003c\/li\u003e \u003cli\u003eClear, targeted solution for projects that require a 50A, 2-pole breaker, making retrofits and replacements predictable and straightforward.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWho this is ideal for\u003c\/h3\u003e \u003cp\u003eThis breaker is well-suited for electricians, facilities managers, and automation technicians who work with Siemens-labeled panels and need reliable 50A, two-pole protection during ongoing maintenance or panel upgrades.\u003c\/p\u003e \u003ch3\u003eUse cases\u003c\/h3\u003e \u003cul\u003e \u003cli\u003ePanel maintenance: replace a worn or failed breaker with the same 50A, 2-pole specification to restore protected circuits\u003c\/li\u003e \u003cli\u003eRetrofit: upgrade older panels to current 50A two-pole protection within compatible Siemens equipment\u003c\/li\u003e \u003cli\u003eReplacement: quickly restore circuit protection in panels that require QF250H specification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46426718765218,"sku":"QF250H","price":1050.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-qf250h-circuit-breaker-50a-2-pole-986.webp?v=1789609770","url":"https:\/\/www.ampstate.com\/products\/siemens-qf250h-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}