{"product_id":"siemens-q115dfcsa-15a-120v-1-pole-plug-in-circuit-breaker","title":"Siemens Q115DFCSA - 15 A, 120 V, 1-Pole Plug-In Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Siemens Q115DFCSA is a 15A, 120V, 1-pole plug-in circuit breaker crafted for dependable branch circuit overcurrent and short-circuit protection in panelboards and load centers. Built for fast, hassle-free installation and reliable performance, this breaker fits seamlessly into Siemens electrical ecosystems for homeowners, electricians, and facility managers alike.\u003c\/p\u003e \u003ch3\u003eWhy this 1-pole plug-in breaker stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eFast plug-in installation\u003c\/strong\u003e: The molded-case design snaps into compatible Siemens panelboards, enabling quick replacement or provisioning with minimal downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic protection\u003c\/strong\u003e: A combined trip mechanism delivers precise, repeatable responses to overloads and faults, reducing nuisance trips and keeping circuits safe.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible reliability\u003c\/strong\u003e: Specifically designed to pair with matching Siemens load centers and panelboards for consistent electrical contact and long-term performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile for multiple settings\u003c\/strong\u003e: Ideal for residential, commercial, and light industrial applications that rely on clean 120V single-circuit protection.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear, dedicated protection\u003c\/strong\u003e: 15A rating protects a single branch circuit without interrupting power to other circuits in the panel.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTechnical specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eManufacturer: Siemens\u003c\/li\u003e \u003cli\u003ePart Number: Q115DFCSA\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\u003eWho benefits and practical use cases\u003c\/h3\u003e\n\u003cp\u003eIdeal for homeowners upgrading a panel, electricians provisioning new circuits, and facilities staff maintaining light commercial spaces. Use the Q115DFCSA to protect 120V lighting runs, dedicated outlet circuits, or small equipment feeds. Its plug-in design reduces labor time during upgrades, and its compatibility with Siemens panel ecosystems ensures seamless integration with existing electrical infrastructure.\u003c\/p\u003e \u003ch3\u003eTips for installation and optimal performance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eConfirm compatibility with your Siemens panelboard or load center before installation.\u003c\/li\u003e \u003cli\u003ePower down the system and verify there is no live voltage prior to seating the breaker.\u003c\/li\u003e \u003cli\u003eEnsure proper seating and alignment in the breaker slot to maintain secure electrical contact and reliable trip operation.\u003c\/li\u003e \u003cli\u003ePeriodically inspect the plug-in connection for wear or corrosion, and replace if needed to preserve protection integrity.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoose the Siemens Q115DFCSA when you need fast installation, dependable thermal-magnetic protection, and a 15A, 120V, 1-pole solution that fits neatly within Siemens panel ecosystems—delivering targeted, reliable circuit protection for everyday electrical loads.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355153223842,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-q115dfcsa-15-a-120-v-1-pole-plug-in-circuit-breaker-471.webp?v=1788735443","url":"https:\/\/www.ampstate.com\/products\/siemens-q115dfcsa-15a-120v-1-pole-plug-in-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}