{"product_id":"siemens-qe115-15a-120v-1-pole-plug-in-circuit-breaker","title":"Siemens QE115 - 15 A, 120 V, 1-Pole Plug-In Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens QE115, a 15A, 120V, 1-pole plug-in molded case circuit breaker designed to deliver precise branch circuit overcurrent and short-circuit protection in panelboards and load centers. Built for fast, tool-free swaps, this breaker minimizes downtime during maintenance or panel upgrades while maintaining reliable protection for your electrical system.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhy the QE115 stands out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eFast plug-in connection:\u003c\/strong\u003e Quick installation and effortless replacement in compatible Siemens OEM load centers and panelboards, helping you get circuits back online with minimal disruption.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit:\u003c\/strong\u003e Combines a thermal sensor for stable, repeatable overload protection with a magnetic trip for immediate response to short circuits, safeguarding wiring and devices.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliable, compatible design:\u003c\/strong\u003e Specifically engineered to fit QE-compatible panelboards and OEM enclosures, ensuring consistent performance and seamless integration.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile application:\u003c\/strong\u003e Ideal for residential, commercial, and light industrial environments where dependable single-pole protection is needed for lighting, outlets, and small-appliance circuits.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eManufacturer: Siemens\u003c\/li\u003e \u003cli\u003ePart Number: QE115\u003c\/li\u003e \u003cli\u003eType: Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003eAmperage Rating: 15A\u003c\/li\u003e \u003cli\u003eVoltage Rating: 120V\u003c\/li\u003e \u003cli\u003eNumber of Poles: 1\u003c\/li\u003e \u003cli\u003eMounting Style: Plug-in\u003c\/li\u003e \u003cli\u003eApplication: Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical use cases\u003c\/h3\u003e\n\u003cp\u003eThe QE115 is well-suited for replacing a worn or trip-prone breaker in residential panels, upgrading lighting and small-appliance circuits in small offices, or provisioning lightweight commercial subpanels where quick, reliable protection is essential. Its plug-in design minimizes service interruptions, making it a practical choice for routine panel maintenance and new installations alike.\u003c\/p\u003e \u003ch3\u003eHow it compares and why it matters\u003c\/h3\u003e\n\u003cp\u003eUnlike generic replacements, the QE115 is purpose-built for Siemens panelboards and OEM load centers, preserving intended trip characteristics and ensuring compatibility across the QE lineup. The combination of fast installation, a robust thermal-magnetic trip, and OEM-aligned fit translates to predictable protection, faster service, and fewer compatibility concerns when expanding or updating electrical systems.\u003c\/p\u003e \u003ch3\u003eTips for best results\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify your panelboard is QE-compatible to ensure a secure fit and predictable operation.\u003c\/li\u003e \u003cli\u003ePower down the main disconnect before replacing a breaker, and confirm the new breaker seats firmly in the bus stab positions.\u003c\/li\u003e \u003cli\u003eUse the 15A rating for circuits with lighting, receptacles, and low-current devices to prevent nuisance trips while maintaining safety.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355158630562,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens_breaker_and_panel_1fa49b0d-5883-426a-991f-635ffa192b7c.png?v=1764689781","url":"https:\/\/www.ampstate.com\/products\/siemens-qe115-15a-120v-1-pole-plug-in-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}