{"product_id":"siemens-qsa2020spd-20a-2p-240v-circuit-breaker","title":"Siemens QSA2020SPD 20A 2P 240V Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens QSA2020SPD — a 20A, 2-pole, 240V circuit breaker selected for reliable circuit protection in panelboards, load centers, and broader electrical distribution. Built for retrofit work and maintenance planning, this part number remains consistent to simplify replacements and asset management on ongoing projects.\u003c\/p\u003e \u003ch3\u003eKey specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Siemens\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e QSA2020SPD\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Circuit Breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 20 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 240V\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this 2-pole, 240V breaker is a smart choice\u003c\/h3\u003e\n\u003cp\u003eDesigned for practical, real-world electrical distribution, the QSA2020SPD enforces robust protection for multi-wire circuits and 240V layouts commonly found in panelboards and load centers. Its clear compatibility in Siemens-based systems makes it an ideal choice for both new installs and mid-life retrofits where the part number must stay consistent for seamless maintenance planning.\u003c\/p\u003e \u003ch3\u003eUnique value you won’t want to miss\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePart-number stability for retrofit projects:\u003c\/strong\u003e Keep asset records consistent and reduce sourcing complexity when upgrading or expanding existing systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDirect fit for Siemens panelboards and load centers:\u003c\/strong\u003e Tailored to work within typical Siemens electrical distribution configurations, helping you avoid mismatches during replacements.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliable 20A protection for 240V circuits:\u003c\/strong\u003e Well-suited for demanding applications that require solid overcurrent protection on 240-volt infrastructure.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmpState availability:\u003c\/strong\u003e Ready to ship from AmpState, with support to confirm fit and compatibility if you’re matching a specific installation scenario.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWho it’s ideal for\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eElectricians performing panelboard upgrades or replacements in existing Siemens builds.\u003c\/li\u003e \u003cli\u003eMaintenance teams planning compliant, repeatable parts for routine servicing and future replacements.\u003c\/li\u003e \u003cli\u003eFacilities managers coordinating retrofits or renovations that require stable, easily identifiable part numbers.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical considerations and tips\u003c\/h3\u003e\n\u003cp\u003eWhen planning a retrofit or maintenance project, keep the QSA2020SPD on your parts list to preserve consistency across the electrical distribution system. If you’re unsure about compatibility with your existing panel or distribution setup, AmpState offers guidance to confirm fit, helping you avoid ordering mismatches and saving downtime on critical infrastructure projects.\u003c\/p\u003e \u003cp\u003eReady to secure dependable protection for your 240V circuits? The Siemens QSA2020SPD is available from AmpState — a practical, compatible choice for reliable circuit protection, retrofit consistency, and streamlined maintenance planning.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46410842570914,"sku":"QSA2020SPD","price":418.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-qsa2020spd-20a-2p-240v-circuit-breaker-ampstate-breakers-843.webp?v=1788974571","url":"https:\/\/www.ampstate.com\/products\/siemens-qsa2020spd-20a-2p-240v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}