{"product_id":"siemens-hmxd63b700h-circuit-breaker","title":"Siemens | HMXD63B700H | Circuit Breaker | 700A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens HMXD63B700H circuit breaker—a deliberate, high-current protection solution engineered for demanding industrial panels. With a 700A rating, a 3-pole configuration, and a 600V operating envelope, this unit is built for precision maintenance, seamless retrofits, and reliable replacements where exact specifications matter.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 700A — delivers robust protection for feeders and motors in high-load environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles\u003c\/strong\u003e: 3-Pole — ideal for three-phase distribution common in manufacturing, processing, and large-scale power systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating\u003c\/strong\u003e: 600V — suitable for standard industrial distribution networks and equipment compatibility.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart reference\u003c\/strong\u003e: HMXD63B700H — the most reliable compatibility signal for replacements and retrofit projects (always confirm fit and ratings before ordering).\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePrimary use\u003c\/strong\u003e: Maintenance, retrofit, and replacement in panels that require Siemens-spec components for consistent performance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this Siemens breaker stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eExact fit for Siemens-based installations where HMXD63B700H is specified, ensuring proper mounting, wiring, and trip characteristics without modification.\u003c\/li\u003e \u003cli\u003eDesigned to deliver dependable protection in heavy-duty, continuous-operation environments, supporting uptime and system reliability.\u003c\/li\u003e \u003cli\u003ePart of Siemens’ trusted protection family, offering predictable performance in critical power paths and minimal administrative downtime during field swaps.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofit an aging distribution panel to meet current safety standards while preserving the overall system architecture.\u003c\/li\u003e \u003cli\u003eUpgrade motor control centers and feeders to accommodate higher load demands without changing surrounding infrastructure.\u003c\/li\u003e \u003cli\u003eMaintain an on-hand spare for rapid field service, reducing downtime when a high-current circuit needs immediate protection replacement.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation guidance and compatibility tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAlways verify fit and ratings against your panel label and service documentation before ordering.\u003c\/li\u003e \u003cli\u003eFollow proper torque specifications and mounting guidelines to ensure reliable electrical contacts and thermal performance.\u003c\/li\u003e \u003cli\u003eHandle with care to protect the trip mechanism and contacts during storage and installation, ensuring optimal operation from day one.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eNote: The part number HMXD63B700H is the key reference for compatibility. Use this exact Siemens circuit breaker when your system requires 700A, 3-pole, and 600V specifications to maintain consistent performance and reliable protection.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46427483570338,"sku":"HMXD63B700H","price":30099.0,"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-hmxd63b700h-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}