{"product_id":"siemens-bf115h-15a-120v-1-pole-bolt-on-circuit-breaker","title":"Siemens BF115H - 15 A, 120 V, 1-Pole Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eDesigned for dependable branch circuit protection, the Siemens BF115H is a 1-pole, 15A, 120V bolt-on molded case circuit breaker built to endure vibration and deliver consistent protection in panelboards and load centers.\u003c\/p\u003e \u003ch2\u003eWhy the BF115H stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eRigid, vibration-resistant bus connection\u003c\/strong\u003e through secure bolt-on mounting, ensuring a durable, stable installation that resists loosening over time.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e delivers stable, repeatable protection by combining overload (thermal) sensing with fast short-circuit response (magnetic) for real-world reliability.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible design\u003c\/strong\u003e engineered to mate with matching Siemens panelboards and load centers, simplifying installation and maintenance while preserving protective coordination.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile for a range of applications\u003c\/strong\u003e ideal for residential, commercial, and light industrial circuits that require reliable single-pole protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow it fits into your electrical system\u003c\/h3\u003e\n\u003cp\u003eThe BF115H provides single-pole, 15-ampere protection at 120V, making it well-suited for protecting individual branch circuits in home panels, small offices, or service spaces. Its molded-case construction adds durability for everyday use, while the bolt-on mounting supports straightforward installation in compatible panels.\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 BF115H\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 15A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 120V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber of Poles:\u003c\/strong\u003e 1\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting Style:\u003c\/strong\u003e Bolt-on\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical insights and use cases\u003c\/h3\u003e\n\u003cp\u003eUse the BF115H in panelboards and load centers where a single, reliable protection point is needed for individual circuits—whether you’re wiring lighting runs in a home, powering receptacle circuits in a small office, or safeguarding light industrial equipment on a single-phase line. With its bolt-on installation, you can achieve a solid, vibration-resistant connection that reduces the risk of stray trips due to connection looseness. The combination of thermal and magnetic protection means it responds appropriately to both prolonged overloads and sudden short circuits, helping protect wiring, outlets, and connected devices.\u003c\/p\u003e \u003cp\u003eIf you’re upgrading or stocking a Siemens-compatible panel, the BF115H offers a precise fit and coordinated protection strategy that aligns with OEM specifications, ensuring predictable performance and easier diagnostics during maintenance or panel retrofits.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349757612194,"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_64e1073b-f815-415e-a9be-2414cff35a9e.png?v=1764156010","url":"https:\/\/www.ampstate.com\/products\/siemens-bf115h-15a-120v-1-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}