{"product_id":"siemens-ngb3b110-circuit-breaker","title":"Siemens | NGB3B110 | Circuit Breaker | 3-Pole","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens NGB3B110, a purpose-built 3-Pole circuit breaker designed to protect three-phase electrical systems with confidence. Built for maintenance, retrofit, and replacement projects, this Siemens part delivers reliable performance when exact specifications matter—from modernizing aging panels to installing upgraded protection in new builds.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey details at a glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e maintenance, retrofit, and replacement where matching specs are required\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReference for compatibility:\u003c\/strong\u003e the part number is the best reference for ensuring a proper fit\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy choose the NGB3B110 for your project?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDirect compatibility guidance\u003c\/strong\u003e — when you’re selecting a replacement, the NGB3B110 is your clear, official reference. Before ordering, confirm the fit and ratings to ensure it meets your panel’s requirements.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-phase protection\u003c\/strong\u003e — engineered to safely interrupt and manage three concurrent circuits, making it ideal for commercial and light-industrial environments where balanced 3‑phase distribution is essential.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliability you can count on\u003c\/strong\u003e — as a genuine Siemens component, it integrates with Siemens distribution systems, supporting consistent performance and dependable protection over time.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWho is this for?\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eElectrical contractors performing panel retrofits or upgrades in Siemens environments\u003c\/li\u003e \u003cli\u003eFacilities managers maintaining or replacing aging protection devices in three-phase systems\u003c\/li\u003e \u003cli\u003eMaintenance teams tasked with sourcing exact-spec components for replacement in critical electrical infrastructure\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePractical notes for installers\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eAlways verify panel ratings and the physical fit against the panel label and schematics before purchasing.\u003c\/li\u003e \u003cli\u003eUse the NGB3B110 part number as the primary compatibility reference to avoid mismatches in trip characteristics or mounting configuration.\u003c\/li\u003e \u003cli\u003ePlan for standard replacement procedures, ensuring the system is de-energized and properly tested after installation to confirm correct operation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor projects that demand precise Siemens compatibility, straightforward identification, and dependable three-pole protection, the Siemens NGB3B110 3-Pole circuit breaker stands out as a practical, long-term solution. It’s tailored for maintenance, retrofit, and replacement work where exact specs matter—and it delivers the peace of mind that your three-phase electrical system stays protected.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46427473608866,"sku":"NGB3B110","price":12833.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-ngb3b110-circuit-breaker-3-pole-854.webp?v=1789727998","url":"https:\/\/www.ampstate.com\/products\/siemens-ngb3b110-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}