{"product_id":"siemens-lmxd63b700l-circuit-breaker","title":"Siemens | LMXD63B700L | Circuit Breaker | 700A | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eSiemens LMXD63B700L Circuit Breaker — a purpose-built solution for heavy-load 600V electrical systems. With a 700A rating, this breaker delivers reliable overcurrent protection for demanding panels, enabling safe operation and rapid restoration after faults. Created for maintenance, retrofit, and replacement projects, it’s a precise match for systems requiring Siemens-certified compatibility.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 700A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e LMXD63B700L\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRecommended use:\u003c\/strong\u003e maintenance, retrofit, and replacement\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility note:\u003c\/strong\u003e Confirm fit and ratings before ordering; the part number is the best reference for compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy choose Siemens LMXD63B700L?\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eDesigned for high-demand 600V electrical installations, providing robust protection against overloads in industrial or commercial applications.\u003c\/li\u003e \u003cli\u003eExact-fit replacement with Siemens’ trusted engineering, reducing downtime during service or upgrades.\u003c\/li\u003e \u003cli\u003eFacilitates retrofit projects where replacing the circuit breaker must align with existing panels and protective devices.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMaintenance cycles in industrial facilities where the existing panel architecture anticipates this Siemens model.\u003c\/li\u003e \u003cli\u003eRetrofit projects upgrading legacy protection to a 700A, 600V specification.\u003c\/li\u003e \u003cli\u003eReplacement scenarios to restore safety and reliability in critical power distribution areas.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePractical tips\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eUse the part number LMXD63B700L as the best reference for compatibility with your panel or distribution equipment.\u003c\/li\u003e \u003cli\u003eAlways verify fit and ratings before placing an order to ensure seamless integration with your existing protective scheme.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eInvesting in the Siemens LMXD63B700L means aligning your protection strategy with a trusted OEM, ensuring reliable performance when it matters most. If you’re upgrading or replacing a 600V, 700A circuit distribution path, this breaker is designed to meet the demands of your facility.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46427476820130,"sku":"LMXD63B700L","price":8958.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-lmxd63b700l-circuit-breaker-700a-600v-949.webp?v=1789728713","url":"https:\/\/www.ampstate.com\/products\/siemens-lmxd63b700l-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}