{"product_id":"siemens-tiastar-breaker-mcc-bucket-40-a-600-v-12-height-3-p-ampstate","title":"Siemens tiastar - Breaker MCC Bucket - 40 A, 600 V, 12\" Height, 3 P | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Siemens tiastar Breaker MCC Bucket is purpose-built for reliable motor control in demanding industrial environments. Engineered to handle 40 A at 600 V with a 3-Pole configuration, this unit is the exact type of component that keeps large motors, pumps, and conveyors protected and running smoothly. Designed as a direct replacement for Siemens tiastar MCC systems, it simplifies retrofits and minimizes downtime during maintenance or upgrades.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Siemens\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eModel\u003c\/strong\u003e and configuration: \u003cem\u003etiastar Breaker MCC Bucket, 3-Pole\u003c\/em\u003e\n\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRating:\u003c\/strong\u003e 40 A, 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 12 inches\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Industrial motor control centers (MCC) and related control panels\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Fits Siemens tiastar MCC systems as a direct OEM replacement or retrofit\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSupplier:\u003c\/strong\u003e AmpState (global delivery of MCC components)\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this tiastar MCC bucket stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDirect OEM replacement\u003c\/strong\u003e—engineered to drop into existing Siemens tiastar MCC frames without customs modifications, preserving alignment with busbars and mounting hardware.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRetrofit-ready\u003c\/strong\u003e—a practical solution for modernizing older MCCs or upgrading to current protection levels, helping you extend the life of critical equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole protection\u003c\/strong\u003e—provides robust three-phase protection essential for balanced motor circuits, reducing the risk of nuisance trips and unplanned downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDefined performance window\u003c\/strong\u003e—40 A continuous rating with a 600 V maximum, suitable for a wide range of industrial motors, pumps, and gear-driven loads.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eGlobal availability\u003c\/strong\u003e—backed by AmpState’s worldwide delivery network, ensuring you can source replacement parts quickly to minimize maintenance delays.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eManufacturing lines that rely on reliable MCC infrastructure to drive conveyors, mixers, and large pumps\u003c\/li\u003e \u003cli\u003eIndustrial facilities upgrading aging motor control panels to maintain safety and performance\u003c\/li\u003e \u003cli\u003eSystems that require consistent, easy-to-source OEM-compatible components for quick maintenance turns\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat problems this solves\u003c\/h3\u003e\n\u003cp\u003eHaving a compatible, OEM-replacement MCC bucket reduces downtime during maintenance, avoids compatibility headaches with mounting and buswork, and ensures continuity of protection for three-phase motors. It’s a practical, long-lasting solution when you need to keep critical processes up and running without the guesswork of mismatched parts.\u003c\/p\u003e \u003ch3\u003ePractical tips for installation and use\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify panel dimensions and mounting tolerances before replacement to ensure a seamless fit within your Siemens tiastar MCC system.\u003c\/li\u003e \u003cli\u003eCoordinate with AmpState for parts availability and lead times to minimize operational disruption during scheduled maintenance.\u003c\/li\u003e \u003cli\u003eUse this 40 A\/600 V, 3-Pole bucket in standard motor control scenarios where reliable protection and straightforward retrofits are priorities.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eDesigned for professionals who value compatibility, reliability, and ease of procurement, the Siemens tiastar Breaker MCC Bucket from AmpState is a practical choice for keeping industrial motor control centers performing at their best.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46328678547618,"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-40-a-600-v-12-height-3-p-578.webp?v=1788967453","url":"https:\/\/www.ampstate.com\/products\/siemens-tiastar-breaker-mcc-bucket-40-a-600-v-12-height-3-p-ampstate","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}