{"product_id":"siemens-jd63m200l-circuit-breaker","title":"Siemens | JD63M200L | Circuit Breaker | 200A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens JD63M200L circuit breaker — a purpose-built 200A, 3-pole overcurrent protector designed for three-phase power systems up to 600V. This OEM Siemens part is ideal for maintenance, retrofit, and replacement projects where exact specifications matter. Because the JD63M200L is identified by its part number, it remains the most reliable reference for compatibility with your setup.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 200A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles\u003c\/strong\u003e: 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating\u003c\/strong\u003e: 600V\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat sets it apart\u003c\/h3\u003e\n\u003cp\u003eThis Siemens circuit breaker is designed to align precisely with your existing protection profile, reducing the risk of mismatched trip characteristics or fit issues. It’s specifically intended for maintenance, retrofit, and replacement where matching specs are required. Before ordering, confirm fit and ratings—the JD63M200L part number is the best reference for compatibility.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eReplacing a failing breaker in three-phase, 600V distribution panels\u003c\/li\u003e \u003cli\u003eRetrofits that require a like-for-like 200A, 3-pole device\u003c\/li\u003e \u003cli\u003eMaintaining reliability in industrial or commercial systems that rely on Siemens components\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical notes and procurement tips\u003c\/h3\u003e\n\u003cp\u003eWhen planning a replacement or retrofit, verify that your panel or enclosure supports a 3-pole, 200A device rated for 600V. Use the JD63M200L part number as the primary compatibility reference to ensure a seamless fit and uninterrupted protection. This approach helps you minimize downtime and preserve system safety during maintenance cycles.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46427066957986,"sku":"JD63M200L","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-jd63m200l-circuit-breaker-200a-3-pole-600v-994.webp?v=1789666699","url":"https:\/\/www.ampstate.com\/products\/siemens-jd63m200l-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}