{"product_id":"siemens-tiastar-breaker-mcc-bucket-100-a-480-v-42-height-3-p-ampstate","title":"Siemens tiastar - Breaker MCC Bucket - 100 A, 480 V, 42\" Height, 3 P | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Siemens tiastar Breaker MCC Bucket is a purpose-built 100 A, 480 V, 3-Pole module crafted for Siemens Tiastar motor control centers. With a 42\" tall footprint, this MCC bucket is a direct OEM replacement designed for retrofit projects, delivering reliable, drop-in performance in demanding industrial drives. AmpState ensures availability with global delivery to keep your downtime to a minimum.\u003c\/p\u003e \u003ch2\u003eKey benefits and what sets it apart\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact compatibility with Siemens Tiastar MCC systems:\u003c\/strong\u003e engineered to fit your existing Tiastar cabinets without modification, reducing installation complexity and risk.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise electrical rating:\u003c\/strong\u003e 100 A, 480 V, 3-Pole configuration tailored for mid-to-high horsepower motor control applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStandardized 42\" frame height:\u003c\/strong\u003e matches the Tiastar cabinet architecture for a seamless, reliable integration.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-grade reliability for retrofit:\u003c\/strong\u003e a direct replacement that preserves system characteristics and behavior, helping to avoid recalibration or reprogramming in many cases.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmpState national and global delivery:\u003c\/strong\u003e access to a robust supply chain that supports maintenance schedules and large-scale rebuilds worldwide.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy this matters for your operations\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eMinimized downtime:\u003c\/strong\u003e straightforward replacement when an MCC bucket reaches end-of-life or requires upgrade, helping you stay on production schedules.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConsistent performance:\u003c\/strong\u003e maintains the electrical profile your motors expect, supporting stable torque, protection coordination, and control logic.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFuture-ready maintenance planning:\u003c\/strong\u003e compatible with existing Tiastar architectures, enabling smoother upgrades or retrofits as your site evolves.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal applications and use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eManufacturing facilities running Siemens Tiastar motor control centers that require a reliable 100 A, 480 V, 3-Pole MCC bucket as part of routine maintenance or major rebuilds.\u003c\/li\u003e \u003cli\u003eRetrofits and component swaps in conveyors, pumps, fans, and other critical loads where downtime must be minimized and electrical compatibility is essential.\u003c\/li\u003e \u003cli\u003eOEM rebuild programs that demand exact Siemens Tiastar components to preserve documentation, warranties, and system behavior.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePractical notes for installation and setup\u003c\/h2\u003e\n\u003cp\u003eBefore installation, verify that your cabinet height accommodates the 42\" MCC bucket and that the 3-Pole, 480 V configuration aligns with your motor control needs. Handle with standard electrical safety practices, and ensure the power is isolated during replacement. This bucket is designed to integrate with Siemens Tiastar systems and should be installed by qualified personnel familiar with motor control center maintenance and retrofit procedures.\u003c\/p\u003e \u003ch2\u003eSpecifications at a glance\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Siemens\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Siemens tiastar\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e Breaker MCC Bucket\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRating:\u003c\/strong\u003e 100 A, 480 V, 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 42 inches\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSupplier:\u003c\/strong\u003e AmpState (global delivery)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46328759746722,"sku":null,"price":4210.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-tiastar-breaker-mcc-bucket-100-a-480-v-42-height-3-p-537.webp?v=1788976812","url":"https:\/\/www.ampstate.com\/products\/siemens-tiastar-breaker-mcc-bucket-100-a-480-v-42-height-3-p-ampstate","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}