{"product_id":"siemens-cjd63b225l-circuit-breaker","title":"Siemens | CJD63B225L | Circuit Breaker | 225A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eSafeguard your three-phase distribution with the Siemens \u003cstrong\u003eCJD63B225L\u003c\/strong\u003e circuit breaker. Engineered for reliability, this 225A, 3-pole unit delivers robust protection for demanding industrial and commercial electrical systems, confidently handling up to \u003cstrong\u003e600V\u003c\/strong\u003e in service.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 225A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles\u003c\/strong\u003e: 3-Pole (three-phase protection)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 600V maximum\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number\u003c\/strong\u003e: CJD63B225L — the best reference for compatibility\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIdeal for\u003c\/strong\u003e: maintenance, retrofit, and replacement projects that require exact specifications\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this matters for your project: the Siemens CJD63B225L is a purpose-built solution that minimizes guesswork during replacements. The 3-pole configuration ensures balanced protection across all phases, helping prevent phase imbalances and safeguarding motors, drives, and other 3-phase equipment. The 600V rating aligns with common industrial networks, delivering dependable performance in demanding environments.\u003c\/p\u003e \u003cp\u003ePractical use cases:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eReplacing a worn or failed Siemens breaker in existing electrical panels or switchgear without changing bus arrangements\u003c\/li\u003e \u003cli\u003eUpgrading legacy 3-phase systems to maintain high-current protection while preserving system stability\u003c\/li\u003e \u003cli\u003eRetrofits for facilities upgrading motors, processing lines, or drives that require a precise 225A, 3-pole, 600V protective device\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eImportant notes for purchasing: verify fit and ratings against your current equipment before ordering. The CJD63B225L part number is the most reliable reference to ensure compatibility with your Siemens-based assemblies and to maintain the safety and performance of your electrical system.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46427490844834,"sku":"CJD63B225L","price":11471.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_ad06fdd7-931c-4a09-bfbe-d05329579cd6.png?v=1765492978","url":"https:\/\/www.ampstate.com\/products\/siemens-cjd63b225l-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}