{"product_id":"siemens-mbked3a-circuit-breaker","title":"Siemens MBKED3 A - Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Siemens MBKED3A molded case circuit breaker delivers dependable branch-circuit protection for panelboards and load centers, combining a compact footprint with precise, repeatable trip performance. Designed for residential, commercial, and light industrial applications, MBKED3A helps you maximize panel space while ensuring safe, code-compliant protection for critical circuits.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCompact molded-case design\u003c\/strong\u003e minimizes space in the panel, helping you fit more circuits and simplify layout without sacrificing protection.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e provides stable, repeatable protection by combining a thermal element for overloads with a magnetic element for short circuits, delivering reliable performance across temperature variations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible installation\u003c\/strong\u003e engineered to align with matching Siemens OEM loadcenters and panelboards, ensuring seamless electrical compatibility and straightforward replacement or upgrade.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile, category-appropriate protection\u003c\/strong\u003e suitable for residential, commercial, and light industrial environments where dependable branch-circuit overcurrent and short-circuit protection is essential.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy MBKED3A stands out\u003c\/h3\u003e\n\u003cp\u003eUnlike generic breakers, MBKED3A is built to integrate with Siemens systems, delivering predictable trip behavior and long-term reliability in everyday electrical distributions—from lighting and receptacle circuits to small-motor or auxiliary equipment protection. The result is safer panels, easier maintenance, and fewer surprises during fault conditions.\u003c\/p\u003e \u003ch3\u003eTechnical overview\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 MBKED3A\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 \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed for use with matching OEM Siemens loadcenters and panelboards\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal for projects that demand compact, reliable protection without compromising panel organization or future expandability. Whether you're upgrading an aging panel, adding circuits for a home office, or provisioning a light industrial layout, the MBKED3A delivers precise protection you can trust when it matters most.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46361125355682,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-mbked3-a-circuit-breaker-ampstate-breakers-543.webp?v=1788757633","url":"https:\/\/www.ampstate.com\/products\/siemens-mbked3a-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}