{"product_id":"siemens-hqj3b110h-circuit-breaker","title":"Siemens | HQJ3B110H | Circuit Breaker | 3-Pole | 240V","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Siemens HQJ3B110H Circuit Breaker — a three-pole, 240V safeguarding device built for engineers and technicians who need exact-match replacement parts in 3-phase panels.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact compatibility by part number\u003c\/strong\u003e: HQJ3B110H is the primary reference for matching breakers. Always confirm the fit and ratings against your panel and trip characteristics before ordering.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-Pole, 240V for 3-phase systems\u003c\/strong\u003e: Specifically designed to protect three-phase circuits, motor loads, and equipment powered from 240V networks.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance, retrofit, and replacement ready\u003c\/strong\u003e: Ideal for refurbishing aging panels, expanding capacity, or replacing a worn device without changing the surrounding hardware.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliable Siemens design\u003c\/strong\u003e: Built on Siemens engineering principles to deliver consistent protection and predictable performance in everyday operations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePractical selection guidance\u003c\/strong\u003e: When shopping, verify pole count (3), voltage rating (240V), and use HQJ3B110H as the best compatibility reference to minimize guesswork and downtime.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis circuit breaker is a practical choice for facilities managers, electricians, and maintenance teams tasked with keeping a three-phase electrical system safe and compliant. By matching the exact part reference, you reduce the risk of incompatibility and simplify future replacements, retrofits, or panel upgrades.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46427070464162,"sku":"HQJ3B110H","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a0994f42-7fad-49d1-911a-c2784022b8c9.png?v=1765492979","url":"https:\/\/www.ampstate.com\/products\/siemens-hqj3b110h-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}