{"product_id":"siemens-hfxd63s250l-circuit-breaker","title":"Siemens | HFXD63S250L | Circuit Breaker | 3-Pole","description":"\u003cdiv\u003e\n\u003cp\u003eSiemens presents the HFXD63S250L, a robust 3-pole circuit breaker engineered to safeguard three-phase electrical systems. Designed for maintenance, retrofit, and replacement projects, this unit delivers dependable protection while aligning with Siemens' precise specifications.\u003c\/p\u003e \u003ch3\u003eKey Details\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e HFXD63S250L\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eFit \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eFor accurate compatibility, use the exact part number as your primary reference. Before ordering, confirm that the ratings and physical form-factor match your panel labeling and existing hardware. This part is specifically intended for applications where matching Siemens specs are required—especially during maintenance, retrofit, or direct replacement.\u003c\/p\u003e \u003ch3\u003eIdeal Use Cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance: replace a worn or tripped breaker in service panels that rely on Siemens components\u003c\/li\u003e \u003cli\u003eRetrofit: upgrade legacy installations to current Siemens standards with a direct, compatible match\u003c\/li\u003e \u003cli\u003eReplacement: swap in a like-for-like unit to minimize downtime and ensure consistent protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy Choose the HFXD63S250L\u003c\/h3\u003e\n\u003cp\u003eBuilt on Siemens engineering, this 3-pole design provides coordinated protection across all three phases, helping to maintain stable operation in industrial and commercial environments. The direct part-number reference simplifies procurement and ensures you’re installing a component designed to integrate with Siemens panels and systems.\u003c\/p\u003e \u003ch3\u003ePractical Tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eKeep the exact part number (HFXD63S250L) on hand when planning replacements or upgrades\u003c\/li\u003e \u003cli\u003eCheck panel labeling for required ratings and trip characteristics before purchasing\u003c\/li\u003e \u003cli\u003eWhen in doubt, consult a licensed electrician to confirm fit and safety compliance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46427077607586,"sku":"HFXD63S250L","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a0994f42-7fad-49d1-911a-c2784022b8c9.png?v=1765492979","url":"https:\/\/www.ampstate.com\/products\/siemens-hfxd63s250l-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}