{"product_id":"siemens-mp115dfp-circuit-breaker","title":"Siemens MP115DFP - Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Siemens MP115DFP molded case circuit breaker from AmpState is purpose-built to guard your electrical systems with reliable branch circuit overcurrent and short-circuit protection. Engineered for panelboards and load centers, this unit delivers precise protection where space is at a premium and reliability matters most.\u003c\/p\u003e \u003ch2\u003eKey benefits that matter in real-world panels\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCompact molded case design\u003c\/strong\u003e optimizes panel space, making it easier to fit into crowded electrical enclosures without compromising protection.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e provides stable, repeatable protection performance across varying loads and temperatures, reducing nuisance trips and ensuring consistent safety margins.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible\u003c\/strong\u003e designed to work with matching Siemens OEM load centers and panelboards, simplifying installation and ensuring coordinated protection across the system.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile applicability\u003c\/strong\u003e suitable for residential, commercial, and light industrial environments, making it a practical choice for a range of projects.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eHow the MP115DFP protects your electrical system\u003c\/h2\u003e\n\u003cp\u003eThis unit combines thermal and magnetic protection to respond appropriately to both gradual overloads and instantaneous short circuits. The thermal element detects sustained overcurrent, while the magnetic element provides fast disconnection during high-current faults. The result is dependable protection that protects wiring, devices, and downstream circuits while maintaining predictable trip characteristics.\u003c\/p\u003e \u003ch2\u003eWhere it shines: practical use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eUpgrading or retrofitting panelboards in homes, small businesses, or light industrial facilities where space is tight but protection standards remain high.\u003c\/li\u003e \u003cli\u003eReplacing a failing breaker in Siemens-compatible load centers to restore reliable overcurrent protection and minimize downtime.\u003c\/li\u003e \u003cli\u003eInstalling a matching MP115DFP in new construction scenarios that require a compact, OEM-coordinated protection solution.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eSpecifications at a glance\u003c\/h2\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 MP115DFP\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Thermal-magnetic molded case circuit breaker\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 \u003ch2\u003eWhy choose this MP115DFP from AmpState\u003c\/h2\u003e\n\u003cp\u003eChoosing a Siemens MP115DFP means you’re selecting a trusted, field-proven solution that integrates seamlessly with Siemens panelboards and load centers. Its compact form factor and balanced protection characteristics are particularly valuable in swan-necked panels with limited space, while the thermal-magnetic trip unit delivers consistent performance across a broad range of operating conditions. For projects that demand precise protection without compromising panel layout, the MP115DFP stands out as a thoughtful, purpose-driven choice.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355133989026,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-mp115dfp-circuit-breaker-ampstate-breakers-641.webp?v=1788734117","url":"https:\/\/www.ampstate.com\/products\/siemens-mp115dfp-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}