{"product_id":"siemens-hed43b060l-circuit-breaker","title":"Siemens | HED43B060L | Circuit Breaker | 3-Pole | 42kA","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens HED43B060L Circuit Breaker—a robust 3‑pole device purpose-built for three‑phase electrical systems. Designed for maintenance, retrofit, and replacement projects where exact specifications matter, this breaker delivers reliable protection when it’s most needed.\u003c\/p\u003e \u003ch2\u003eWhy this exact part stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise compatibility\u003c\/strong\u003e: 3‑pole configuration with a 42kA interrupting capacity, engineered to protect three‑phase circuits from short‑circuit faults in Siemens‑driven systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEffortless replacement reference\u003c\/strong\u003e: The part number HED43B060L is the best reference for ensuring you’re selecting the correct match for your equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance and retrofit ready\u003c\/strong\u003e: Ideal for upgrading older panels, refurbishing faulty assemblies, or replacing worn breakers while maintaining original specifications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBuilt for reliability\u003c\/strong\u003e: Siemens engineering emphasizes dependable tripping performance and consistent operation in demanding electrical environments.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eKey specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3‑Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInterrupting rating:\u003c\/strong\u003e 42kA\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e HED43B060L\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal applications and use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThree‑phase power distribution in industrial control panels that require precise fault protection with Siemens‑compatible components.\u003c\/li\u003e \u003cli\u003eRetrofit projects where existing hardware demands an exact‑specifier replacement to minimize compatibility issues.\u003c\/li\u003e \u003cli\u003eMaintenance cycles to replace aging or damaged breakers without compromising system ratings or safety margins.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow to verify compatibility and ensure a correct fit\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eCompare your panel or enclosure model with the Siemens HED43B060L specifications to confirm a match in both pole count and interrupting capacity.\u003c\/li\u003e \u003cli\u003eUse the part number as the primary reference when ordering to avoid mismatches in ratings or form factor.\u003c\/li\u003e \u003cli\u003eCheck that the replacement aligns with your system’s three‑phase configuration and fault current requirements before installation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor professionals maintaining Siemens-based installations, this HED43B060L circuit breaker offers a straightforward, dependable path to restoring protection with minimal downtime. Ensure you’ve verified the fit and ratings before purchasing, and you’ll have a seamless upgrade or replacement that keeps your three‑phase system running safely and efficiently.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46425629753506,"sku":"HED43B060L","price":2028.0,"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-hed43b060l-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}