{"product_id":"siemens-cfd63b225l-circuit-breaker","title":"Siemens | CFD63B225L | Circuit Breaker | 225A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSiemens CFD63B225L circuit breaker\u003c\/strong\u003e is a purpose-built solution for demanding electrical setups, delivering reliable overcurrent protection for three-phase systems. With a 225A rating, a 3-pole design, and a 600V maximum, this unit is ideal for maintenance, retrofit, and replacement projects where precise compatibility matters.\u003c\/p\u003e \u003cp\u003eThe CFD63B225L is engineered to align with Siemens panel architectures, ensuring consistent performance and seamless coordination with other devices in the same family. When selecting replacements or upgrades, the part number CFD63B225L serves as the strongest reference for compatibility.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 225A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles\u003c\/strong\u003e: 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number\u003c\/strong\u003e: CFD63B225L\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eReplacement in existing Siemens panels when a 225A, 3-pole, 600V device is required\u003c\/li\u003e \u003cli\u003eRetrofit projects to support upgraded or expanded three-phase electrical loads\u003c\/li\u003e \u003cli\u003eSpare part for maintenance inventories in industrial facilities and commercial buildings\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat sets this breaker apart\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eSpecific to Siemens panel ecosystems, preserving protection coordination and electrical characteristics\u003c\/li\u003e \u003cli\u003eClear, unambiguous compatibility reference through the CFD63B225L part number\u003c\/li\u003e \u003cli\u003eRigid construction designed to withstand the demands of industrial environments and routine servicing\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eFit, compatibility, and installation tips\u003c\/h3\u003e\n\u003cp\u003eBefore ordering any replacement, \u003cstrong\u003everify fit and ratings against your panel documentation\u003c\/strong\u003e. The CFD63B225L is the best compatibility reference for Siemens equipment, reducing the risk of mismatches during maintenance or retrofit.\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eConfirm your panel model and the current protection requirements match a 225A, 3-pole, 600V device\u003c\/li\u003e \u003cli\u003ePower down the system and follow proper lockout\/tagout procedures before installation\u003c\/li\u003e \u003cli\u003eTorque terminals to the manufacturer’s specified values and inspect for secure connections after installation\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy it matters for you\u003c\/h3\u003e\n\u003cp\u003eChoosing the right 225A, 3-pole, 600V circuit breaker minimizes downtime and ensures reliable protection for critical equipment. With Siemens engineering behind CFD63B225L, you gain predictable performance, easier maintenance planning, and clean compatibility with existing Siemens panels — a practical, long-term choice for industrial facilities and commercial sites alike.\u003c\/p\u003e \u003cp\u003eReady to secure robust three-phase protection? Keep the CFD63B225L on hand for smooth maintenance, dependable replacements, and seamless retrofit projects.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46425636536482,"sku":"CFD63B225L","price":6458.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a085eff1-75dd-47ee-b131-4c8df8f0489b.png?v=1765492976","url":"https:\/\/www.ampstate.com\/products\/siemens-cfd63b225l-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}