{"product_id":"siemens-e63a030-circuit-breaker","title":"Siemens | E63A030 | Circuit Breaker | 3-Pole","description":"\u003cdiv\u003e\n\u003cp\u003eThe Siemens E63A030 Circuit Breaker is a precise, ready-to-deploy solution for three-phase electrical systems. Designed for maintenance, retrofit, and replacement projects, this 3-Pole breaker ensures you can keep a Siemens panel running with exact specifications your system requires.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e3-Pole configuration\u003c\/strong\u003e tailored for 3-phase circuits, providing synchronized protection across all phases in industrial and commercial environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExact compatibility\u003c\/strong\u003e and a trusted reference point: the part number E63A030 is your best identifier when verifying fit within Siemens panels and assemblies.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile application\u003c\/strong\u003e suited for maintenance tasks, panel retrofits, and replacement projects where matching specifications are essential.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTrusted Siemens quality\u003c\/strong\u003e designed to integrate with legacy and modern Siemens electrical installations, helping minimize downtime and ensure reliable protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eCompatibility and ordering guidance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eBefore purchasing, \u003cstrong\u003econfirm fit and ratings\u003c\/strong\u003e for your specific panel or enclosure. Although the E63A030 is a Siemens part, insulation, bus connection, and trip characteristics must align with your system requirements.\u003c\/li\u003e \u003cli\u003eUse the \u003cem\u003eE63A030\u003c\/em\u003e part number as the primary reference when checking drawings, catalogs, or supplier listings to ensure exact electrical and mechanical compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases and who benefits most\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMaintenance technicians updating aging panels in industrial settings where 3-phase protection is essential for motors, conveyors, and HVAC systems.\u003c\/li\u003e \u003cli\u003eElectrical contractors performing retrofit projects that require a precise Siemens 3-pole replacement to meet original panel specifications.\u003c\/li\u003e \u003cli\u003eFacilities managers stocking reliable spare parts to reduce downtime during routine service or unexpected breaker trips.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eKeep a precise, compatible Siemens E63A030 on hand to streamline maintenance workflows, ensure rapid replacements, and maintain the safety and reliability of your three-phase electrical installations. When in doubt, rely on the part number as your compatibility compass and verify fit and ratings before ordering to ensure seamless integration with your system.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46426778632354,"sku":"E63A030","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_16d3a2fb-5d93-424c-9206-5031ec4b178f.png?v=1765492977","url":"https:\/\/www.ampstate.com\/products\/siemens-e63a030-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}