{"product_id":"siemens-qj23b110-circuit-breaker","title":"Siemens | QJ23B110 | Circuit Breaker | 3-Pole | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Siemens QJ23B110 Circuit Breaker—a robust, 3-pole bolt-on protective device designed for dependable electrical protection in maintenance, retrofit, and replacement projects. This exact part number is your most reliable reference for compatibility with Siemens equipment, making it a trusted choice when matching specifications matters most.\u003c\/p\u003e \u003cp\u003eKey specifications you’ll rely on:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e3-Pole bolt-on configuration for true three-phase protection.\u003c\/li\u003e \u003cli\u003eBolt-On mounting for a secure, straightforward installation.\u003c\/li\u003e \u003cli\u003ePart number: QJ23B110, the definitive reference for compatibility.\u003c\/li\u003e \u003cli\u003eSuitable for maintenance, retrofit, and replacement tasks where precise specs are required.\u003c\/li\u003e \u003cli\u003eNote: Confirm fit and ratings before ordering to ensure proper operation in your system.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy choose this Siemens QJ23B110 breaker?\u003c\/h3\u003e\n\u003cp\u003eWhen your project demands exact match to existing Siemens gear, the QJ23B110 delivers peace of mind with a dedicated 3-pole bolt-on design. It’s crafted to slot into compatible panels and distribution setups where three-phase protection is essential, helping you maintain steady, reliable power without unnecessary downtime.\u003c\/p\u003e \u003ch3\u003ePractical use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance: Replace worn or failed breakers in Siemens panels without sacrificing protection integrity.\u003c\/li\u003e \u003cli\u003eRetrofit: Update older systems to a reliable, factory-referenced part that preserves original electrical characteristics.\u003c\/li\u003e \u003cli\u003eReplacement: Stock a genuine QJ23B110 to minimize compatibility questions during field service.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eCompatibility and installation tips\u003c\/h3\u003e\n\u003col\u003e \u003cli\u003eVerify that your panel accepts a 3-pole bolt-on breaker of the QJ series family and that the QJ23B110 is the correct part reference for your installation.\u003c\/li\u003e \u003cli\u003eDouble-check the required rating and trip specifications in your panel’s documentation before ordering, using the part number as the primary compatibility guide.\u003c\/li\u003e \u003cli\u003eDuring installation, follow standard bolted-terminal practices to ensure a secure electrical connection and reliable fault protection.\u003c\/li\u003e\n\u003c\/ol\u003e \u003cp\u003eIdeal for electrical professionals, maintenance technicians, and industrial electricians who prioritize precise compatibility and dependable protection. With the Siemens QJ23B110, you’re choosing a genuine part designed to deliver consistent performance in systems that demand three-phase, bolt-on circuit protection.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46425632899234,"sku":"QJ23B110","price":1929.0,"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-qj23b110-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}