{"product_id":"siemens-qt1-1520","title":"Siemens QT1-1520 20A 1-Pole 240 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens QT1-1520 \u003cstrong\u003e20A\u003c\/strong\u003e \u003cstrong\u003e1-Pole\u003c\/strong\u003e \u003cstrong\u003e240 V\u003c\/strong\u003e Circuit Breaker—a compact, reliable overcurrent protector designed for Siemens panels that accept QT-type breakers. With a \u003cstrong\u003e20 A\u003c\/strong\u003e current rating and a \u003cstrong\u003e240 V\u003c\/strong\u003e voltage rating, it safeguards a single circuit from overloads and short circuits, helping protect wiring and connected devices.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise overcurrent protection\u003c\/strong\u003e — trips when current exceeds 20A, reducing heat buildup and electrical fire risk.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSingle-pole, 240 V design\u003c\/strong\u003e — ideal for protecting an individual 240 V circuit in compatible panels that specify QT-type breakers.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSiemens QT1-1520 compatibility\u003c\/strong\u003e — part of the Siemens QT family, engineered to replace or upgrade in panels that accept QT-type breakers, ensuring seamless integration.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliability you can trust\u003c\/strong\u003e — a factory-listed component designed to meet safety standards and support dependable panel performance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWho it’s for\u003c\/strong\u003e: homeowners and light commercial settings needing a dedicated 20A 240 V protection for a specific circuit, whether you’re replacing an aging QT breaker or installing a new QT-series setup in a compatible Siemens panel.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eUse cases and practical details\u003c\/strong\u003e: install this QT1-1520 to protect equipment or outlets fed from a 240 V supply in panels that specify QT-type breakers. It’s the right choice when you require exact part compatibility (same type, same rating) to preserve panel listings and ensure consistent trip behavior across your electrical system.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eHow it compares to alternatives\u003c\/strong\u003e: choosing the QT1-1520 ensures you’re pairing with Siemens’ established QT-series design for predictable performance and straightforward replacement in compatible panels, rather than generic breakers that may not match the panel’s listing or trip characteristics.\u003c\/p\u003e \u003cp\u003eInstallation note: always follow local electrical codes and the panel’s labeling when replacing or installing breakers. Use the exact part number QT1-1520 to maintain compatibility and system safety within your Siemens QT-type panel.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46423254007970,"sku":"QT1-1520","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_229276d9-908d-46df-93e5-6fe31866e0ff.png?v=1765492975","url":"https:\/\/www.ampstate.com\/products\/siemens-qt1-1520","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}