{"product_id":"siemens-ngb2b015-circuit-breaker","title":"Siemens | NGB2B015 | Circuit Breaker | 15A | 2-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens NGB2B015 Circuit Breaker, a durable, precise 2-pole protection device designed for 15-amp circuits up to 600V. Built for maintenance, retrofit, and replacement projects, this breaker delivers dependable performance in demanding electrical panels where safety and continuity matter.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey specifications at a glance\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 15 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e NGB2B015\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy this matters\u003c\/strong\u003e The 2-pole design ensures simultaneous disconnection of both conductors for circuits that require balanced protection, which is critical for motor loads and shared neutrals. The 600V rating extends protection for higher-energy systems without compromising trip performance. This is a purpose-built solution for installations where a Siemens NGB2B015 style device is specified by the panel manufacturer or service documentation.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eCompatibility and installation notes\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eAlways confirm the fit and ratings before ordering. The part number is the best reference for compatibility.\u003c\/li\u003e \u003cli\u003eFollow the panel manufacturer's guidelines and your local electrical codes during replacement or retrofit.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eMaintenance: Restore circuit protection in aging panels with the NGB2B015 2-Pole 15A 600V breaker\u003c\/li\u003e \u003cli\u003eRetrofit: Replace older or defective breakers with a Siemens-equivalent part that matches the required specs\u003c\/li\u003e \u003cli\u003eReplacement: Quick substitute in panels configured for 2-pole 15A at 600V protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46426649329826,"sku":"NGB2B015","price":4723.0,"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-ngb2b015-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}