{"product_id":"siemens-ngg3b020l-circuit-breaker","title":"Siemens | NGG3B020L | Circuit Breaker | 3-Pole","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSiemens NGG3B020L\u003c\/strong\u003e is a 3-Pole circuit breaker designed for precise compatibility in Siemens electrical systems. This part is intended for maintenance, retrofit, and replacement tasks where matching specifications matters.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBest reference for compatibility:\u003c\/strong\u003e NGG3B020L (part number)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIdeal use cases:\u003c\/strong\u003e maintenance, retrofit, and replacement projects requiring exact Siemens specifications\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eImportant guidance for purchasing: always confirm fit and ratings before ordering. The part number NGG3B020L is the most reliable reference to ensure you are sourcing the correct component for your panel and application. Use the following checks to verify compatibility:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eMatch the panel model and the bus\/trace configuration to ensure proper mounting and electrical connection\u003c\/li\u003e \u003cli\u003eVerify the required pole count (3-Pole) aligns with the original breaker in your Siemens installation\u003c\/li\u003e \u003cli\u003eCross-check the panel’s documented compatible part numbers and rating requirements against NGG3B020L\u003c\/li\u003e \u003cli\u003eRefer to your equipment documentation or consult a qualified electrician if there’s any doubt about compatibility\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWho benefits most from the Siemens NGG3B020L? technicians and facilities teams performing controlled replacements or upgrades in Siemens panels, where exact spec matching minimizes downtime and reduces the risk of fitment or performance issues. By using the precise NGG3B020L part number as your reference, you can streamline ordering, improve inventory accuracy, and ensure the continuation of safe, compliant electrical protection.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46425525878946,"sku":"NGG3B020L","price":857.0,"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-ngg3b020l-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}