{"product_id":"siemens-k3f225","title":"Siemens K3F225 225A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Siemens K3F225—a rugged, reliable circuit breaker engineered to protect three‑phase electrical systems. With a 225 A current rating, 3 poles, and a 600 V maximum voltage, this part (K3F225) is built to deliver dependable overcurrent protection in demanding industrial and commercial environments.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 225 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e K3F225\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e three‑pole protection for three‑phase circuits\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this breaker stands out\u003c\/h3\u003e\n\u003cp\u003eSiemens offers a long‑standing track record of reliability and compatibility. The K3F225 is designed to integrate smoothly into existing Siemens distribution systems, ensuring consistent performance in day‑to‑day operations and during fault conditions. Its robust construction supports durable protection for critical loads in industrial facilities and modern commercial spaces alike.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThree‑phase motor loads and other multi‑phase equipment in manufacturing floors\u003c\/li\u003e \u003cli\u003eElectrical distribution panels and switchgear in commercial facilities\u003c\/li\u003e \u003cli\u003eSystems where a 600 V service is standard and reliable protection is essential\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat makes it practical for your operation\u003c\/h3\u003e\n\u003cp\u003eThe K3F225 provides concise, predictable protection for three‑phase circuits, helping minimize downtime and equipment damage caused by overloads or short circuits. When you choose this Siemens breaker, you’re selecting a component designed to endure routine operation and stand up to the rigors of busy facilities.\u003c\/p\u003e \u003ch3\u003eInstallation and compatibility considerations\u003c\/h3\u003e\n\u003cp\u003eUse this part to replace equivalent Siemens breakers in compatible panels and distribution gear. Confirm that a 225 A, 3‑pole, 600 V rating aligns with your system design and meets your protective coordination requirements. Proper torque on terminals and alignment with existing bus configurations are essential for reliable performance.\u003c\/p\u003e \u003ch3\u003eMaintenance and best practices\u003c\/h3\u003e\n\u003cp\u003eRegularly inspect the breaker for signs of wear, secure mounting, and clean electrical contacts to maintain optimal operation. Keep spare K3F225 units on hand for rapid replacement in critical service areas, ensuring minimal disruption during maintenance windows.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46423270097058,"sku":"K3F225","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_229276d9-908d-46df-93e5-6fe31866e0ff.png?v=1765492975","url":"https:\/\/www.ampstate.com\/products\/siemens-k3f225","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}