{"product_id":"siemens-ed61b045l-circuit-breaker","title":"Siemens | ED61B045L | Circuit Breaker | 45A | 1-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens ED61B045L circuit breaker — a precise, dependable solution for single-pole protection in demanding electrical environments. With a 45A rating and a 600V maximum, this device is engineered for reliability in maintenance, retrofit, and replacement projects where exact specifications matter.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 45A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 1-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e ED61B045L\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Suitable for maintenance, retrofit, and replacement where matching specs are required\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat makes this breaker unique\u003c\/h3\u003e\n\u003cp\u003eThe ED61B045L is not just a generic component—it's a purpose-built Siemens solution designed to align precisely with the panel and circuit it protects. The single-pole configuration is ideal for protecting a dedicated branch or circuit, while the 45A setting provides the balance between protection and usable current in demanding installations. The 600V rating expands its applicability to higher-voltage environments, giving you a versatile option for a range of panels and systems.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eReplacing a worn or failed single-pole breaker in compatible Siemens panels\u003c\/li\u003e \u003cli\u003eRetrofit projects where existing equipment requires exact ED61B045L specifications\u003c\/li\u003e \u003cli\u003eMaintenance tasks that demand a precise 45A, 1-Pole, 600V protection device\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow to verify compatibility\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, confirm fit and ratings using the part number ED61B045L as the best reference. Cross-check panel labeling to ensure the ED61B045L aligns with your enclosure’s listing and the target circuit’s voltage and amperage requirements. If your installation relies on a matching Siemens component for reliability and warranty considerations, this model is designed to meet those needs.\u003c\/p\u003e \u003ch3\u003ePractical tips for installation and beyond\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eHave a licensed electrician verify all connections and ratings before energizing the system.\u003c\/li\u003e \u003cli\u003eKeep nearby documentation or panel labeling handy to confirm that a 1-Pole, 45A, 600V device is appropriate for the circuit being protected.\u003c\/li\u003e \u003cli\u003eStore replacement breakers in a clean, dry space to prevent corrosion or contact damage before installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46426810187938,"sku":"ED61B045L","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-ed61b045l-circuit-breaker-45a-1-pole-600v-359.webp?v=1789626151","url":"https:\/\/www.ampstate.com\/products\/siemens-ed61b045l-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}