{"product_id":"square-d-qdm32100-circuit-breaker","title":"Square D | QDM32100 | Circuit Breaker | 100A | 3-Pole","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSquare D QDM32100 Circuit Breaker\u003c\/strong\u003e is a 100A, 3-Pole device built for reliable protection in maintenance, retrofit, and replacement projects where exact specs matter. Identified by the part number QDM32100, this breaker ensures you have the precise component your system requires.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 100A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e QDM32100\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this matters\u003c\/h3\u003e\n\u003cp\u003eIn electrical upkeep, matching the exact part is essential for safety and performance. The QDM32100 designation is the best reference for compatibility, helping you avoid misfits that can lead to improper protection or unnecessary downtime. This Square D breaker is designed to integrate with the systems that rely on precise three-pole, 100-amp protection.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance of existing Square D panels where a direct one-for-one replacement is needed\u003c\/li\u003e \u003cli\u003eRetrofit projects that require upgrading or aligning with current specifications\u003c\/li\u003e \u003cli\u003eReplacement scenarios needing three-pole, 100A protection to maintain system safety\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy it stands out\u003c\/h3\u003e\n\u003cp\u003eThis part is purpose-built for Square D installations, offering a tailored fit and alignment with Square D mounting and trip characteristics. By focusing on precise compatibility, it reduces guesswork during service calls and supports steady electrical protection in critical applications.\u003c\/p\u003e \u003ch3\u003ePurchase and compatibility notes\u003c\/h3\u003e\n\u003cp\u003eNotes: Confirm fit and ratings before ordering. The part number is the best reference for compatibility.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46427428454562,"sku":"QDM32100","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-qdm32100-circuit-breaker-100a-3-pole-167.webp?v=1789722181","url":"https:\/\/www.ampstate.com\/products\/square-d-qdm32100-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}