{"product_id":"siemens-ngb1b090l-circuit-breaker","title":"Siemens | NGB1B090L | Circuit Breaker | 90A | 1-Pole | 347V","description":"\u003cdiv\u003e\n\u003cp\u003eSiemens NGB1B090L Circuit Breaker delivers reliable overcurrent protection for 347V circuits. This 90A, 1-Pole device is designed for maintenance, retrofit, and replacement projects, offering a precise match for Siemens panels and compatible installations. Use the part number NGB1B090L as the primary reference to ensure correct fit and ratings before ordering.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 90 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoles\u003c\/strong\u003e: 1‑Pole\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage rating\u003c\/strong\u003e: 347 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference\u003c\/strong\u003e: Part number NGB1B090L is the best compatibility reference\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest for\u003c\/strong\u003e: Maintenance, retrofit, and replacement tasks requiring a Siemens-compatible 1-pole breaker\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy this Siemens breaker stands out\u003c\/h2\u003e\n\u003cp\u003eDesigned to meet Siemens' exacting specifications, the NGB1B090L emphasizes dependable performance, consistent trip behavior, and durable construction suitable for commercial and industrial environments. Its 347V rating broadens its applicability to higher-voltage distribution scenarios, making it a solid choice for panels that require strict adherence to Siemens part numbers and voltage\/current specs.\u003c\/p\u003e \u003ch2\u003ePractical use cases\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eReplacing a failed breaker in a Siemens-compatible panel while preserving exact current and voltage requirements\u003c\/li\u003e\n\u003cli\u003eRetrofit projects where 347V protection is needed for existing circuits\u003c\/li\u003e\n\u003cli\u003eMaintaining inventory for facilities that rely on scheduled maintenance and rapid part replacement\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eFit and compatibility note:\u003c\/strong\u003e Confirm fit and ratings before ordering. The NGB1B090L part number is the most reliable reference for compatibility with your panel.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46426492240034,"sku":"NGB1B090L","price":2010.0,"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-ngb1b090l-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}