{"product_id":"siemens-mbked3100a","title":"Siemens MBKED3100A 3100A 3-Pole 480 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eWhen your facility relies on a dependable three-phase power backbone, the Siemens MBKED3100A 3-Pole 480 V Circuit Breaker stands up to the challenge. Built for high-demand industrial environments, this breaker delivers solid protection for feeders and main distribution with a current rating of 3100 A, ensuring quick, decisive isolation of faults to minimize downtime and equipment damage.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 3100 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 480 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e MBKED3100A\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eKey use cases include protecting large three-phase feeders, motor circuits, and critical distribution blocks in manufacturing plants, processing facilities, and data centers. The MBKED3100A is ideal when you need robust interruption capabilities at high current levels, helping to prevent cascading faults across your electrical system and enabling faster recovery after an electrical event.\u003c\/p\u003e \u003cp\u003eWhat makes this Siemens circuit breaker unique is its combination of high-current capability and the trusted Siemens design philosophy—reliable performance, straightforward maintenance, and seamless integration with existing Siemens switchgear and protection schemes. This means you can standardize on a single protection platform across your facility, simplifying stocking, training, and future expansions.\u003c\/p\u003e \u003cp\u003ePractical considerations and tips to maximize value:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMatch the 480 V rating to your distribution panels and motor feeders to ensure proper protection coordination and trip reliability.\u003c\/li\u003e \u003cli\u003eUse in conjunction with clearly labeled protection schemes to enable rapid fault identification and service restoration.\u003c\/li\u003e \u003cli\u003eDuring installation, verify torque specifications for mounting and ensure proper alignment with the bus and mounting rails to avoid nuisance trips.\u003c\/li\u003e \u003cli\u003eStore and inspect spare or replacement units with the same part number (MBKED3100A) to maintain consistency across your protection portfolio.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor engineers and maintenance teams seeking durable, high-capacity protection for three-phase electrical systems, the Siemens MBKED3100A 3-Pole 480 V Circuit Breaker delivers the reliability you need with precise, predictable performance. It’s the right choice when your current requirements reach into the thousands of amperes and you value a trusted, scalable protection solution from Siemens.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46423193780386,"sku":"MBKED3100A","price":5057.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-mbked3100a-3100a-3-pole-480-v-circuit-breaker-595.webp?v=1789281291","url":"https:\/\/www.ampstate.com\/products\/siemens-mbked3100a","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}