{"product_id":"siemens-ngb1b015b-15a-1p-347v-circuit-breaker","title":"Siemens NGB1B015B 15A 1P 347V Circuit Breaker, Bolt-On | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Siemens NGB1B015B 15A 1P 347V Bolt-On Circuit Breaker — a purpose-built protection device designed for panelboards, load centers, and electrical distribution systems. When a direct part-number match matters, this Siemens breaker delivers fast, reliable replacements for maintenance crews, panel builders, and stockrooms that prioritize exact compatibility.\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 1\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 347V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Bolt-On for secure, straightforward installation\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Siemens\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e NGB1B015B\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Circuit Breaker\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe bolt-on design not only speeds up field service but also ensures a solid mechanical connection that resists vibration and arcing in demanding panel environments. With a 347V rating, this breaker is ready for specific commercial and industrial distribution applications where high reliability and predictable performance are essential.\u003c\/p\u003e \u003cp\u003eIdeal for:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eReplacing a failed breaker in existing Siemens panelboards and load centers\u003c\/li\u003e \u003cli\u003eMaintaining spare inventory for rapid on-site service calls\u003c\/li\u003e \u003cli\u003eNew builds or panel builds that require a precise part-number match to avoid compatibility issues\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy choose this breaker over generic substitutes? It’s engineered to integrate seamlessly with Siemens panels and distribution gear, reducing the risk of misfit parts and ensuring consistent protection characteristics across your electrical system. The NGB1B015B offers dependable performance from a trusted name in electrical protection, helping you minimize downtime and maintain code-compliant, protected circuits.\u003c\/p\u003e \u003cp\u003eNeed help confirming compatibility or finding the exact fit for your panel? Message us and we’ll help you verify the match and ensure you’ve selected the correct part.\u003c\/p\u003e \u003cp\u003eAvailable from AmpState, the Siemens NGB1B015B delivers a dependable, straightforward solution for precise circuit protection needs. Add it to your cart and secure a reliable, ready-to-install breaker for your 347V distribution needs.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46410984915106,"sku":"NGB1B015B","price":451.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_83963f7f-600e-419f-90c6-e7677089642b.png?v=1765492973","url":"https:\/\/www.ampstate.com\/products\/siemens-ngb1b015b-15a-1p-347v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}