{"product_id":"siemens-hhed63b090-circuit-breaker","title":"Siemens | HHED63B090 | Circuit Breaker | 3-Pole","description":"\u003cdiv\u003e\n\u003cp\u003eThe Siemens HHED63B090 3-Pole Circuit Breaker is a purpose-built solution for professionals who need reliable three-phase protection in maintenance, retrofit, or replacement scenarios. Designed to meet exact specifications, this unit helps keep your electrical system safe and compliant by matching the original equipment’s performance envelope.\u003c\/p\u003e \u003cp\u003eWhy this 3-Pole breaker stands out\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact reference for compatibility\u003c\/strong\u003e: The part number HHED63B090 is the most reliable guide for fitment. Rely on this identifier to ensure your replacement aligns with your Siemens panel and its trip characteristics.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole protection\u003c\/strong\u003e: Strategically supports three-phase circuits, making it ideal for commercial and industrial environments where multi-phase distribution is standard.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance, retrofit, and replacement ready\u003c\/strong\u003e: Specifically chosen for applications where you’re upgrading, restoring, or swapping out aging components without altering the electrical design.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable, serviceable design\u003c\/strong\u003e: Built to integrate with existing protection schemes and electrical footprints, helping minimize downtime and ensure consistent protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical guidance for use\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBefore you order\u003c\/strong\u003e: Confirm fit and ratings before purchasing. The part number is the best reference for compatibility with your equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIdeal for\u003c\/strong\u003e: Panels and systems that require a Siemens 3-pole breaker and where maintaining original protection characteristics matters for safety and performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSafety and installation\u003c\/strong\u003e: Have a qualified electrician install and verify system integrity after replacement to ensure proper function and protection coordination.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith the Siemens HHED63B090, you’re choosing a targeted, OEM-grade solution designed to meet the demands of professional electrical maintenance, retrofit, and replacement work. Use this exact part number to verify compatibility, protect your three-phase circuit, and minimize downtime in demanding applications.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46424502960290,"sku":"HHED63B090","price":310.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a085eff1-75dd-47ee-b131-4c8df8f0489b.png?v=1765492976","url":"https:\/\/www.ampstate.com\/products\/siemens-hhed63b090-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}