{"product_id":"siemens-tiastar-breaker-mcc-bucket-20-a-480-v-15-height-3-p-ampstate","title":"Siemens tiastar - Breaker MCC Bucket - 20 A, 480 V, 15\" Height, 3 P | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSiemens tiastar Breaker MCC Bucket\u003c\/strong\u003e — 20 A, 480 V, 3-Pole. Engineered for demanding industrial motor control applications, this MCC bucket slots directly into Siemens tiastar MCC systems, serving as a precise OEM replacement or retrofit component to keep critical industrial processes running smoothly.\u003c\/p\u003e \u003cp\u003eDesigned for three-phase protection in tough environments, this 15\" high breaker bucket provides reliable performance at a 20 A, 480 V rating. Its compact, purpose-built form fits standard Siemens tiastar racks, enabling quick swaps without extensive rewiring or bus-bar realignment.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-grade fit\u003c\/strong\u003e for Siemens tiastar MCC systems, ensuring seamless compatibility and minimal downtime during replacement or upgrades.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDirect replacement\u003c\/strong\u003e with aligned terminals and interfaces, preserving existing wiring schemes and protection schemes.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-Pole configuration\u003c\/strong\u003e suitable for standard three-phase motor control around 480 VAC, ideal for pumps, conveyors, conveyors, fans, and process equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRugged industrial design\u003c\/strong\u003e built to withstand the vibration, dust, and temperature variations common in plant environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eGlobal delivery\u003c\/strong\u003e through AmpState, ensuring timely availability for maintenance, spares, or system expansions.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis breaker bucket is particularly well-suited for maintenance teams and engineers looking to:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eReplace worn or failed MCC buckets in existing Siemens tiastar installations without introducing compatibility risks.\u003c\/li\u003e \u003cli\u003eUpgrade spare parts inventories with OEM-compatible components that preserve performance and safety standards.\u003c\/li\u003e \u003cli\u003eSupport retrofit projects where system reliability and predictable fault protection are critical to uptime.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eKey considerations and practical tips:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eVerify the MCC system is configured for a 20 A, 480 V, 3-Pole breaker bucket and that the 15\" height aligns with the available slot in your tiastar enclosure.\u003c\/li\u003e \u003cli\u003eHandle with standard electrical safety procedures in mind; ensure power is isolated and lockout-tagout protocols are followed during replacement.\u003c\/li\u003e \u003cli\u003ePair this bucket with matching Siemens tiastar motor control components to maintain warranty, performance, and protective coordination across the drive train.\u003c\/li\u003e \u003cli\u003eUse AmpState as your reliable source for genuine Siemens MCC parts with global shipping to minimize downtime on critical lines.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor technicians and facilities teams focused on reliability and longevity, the Siemens tiastar Breaker MCC Bucket delivers a precise, plug-and-play solution that keeps your motor control center performing at its best—across new builds, retrofits, and ongoing maintenance programs.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46328674648226,"sku":null,"price":2610.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/Siemens_tiastar_-_Furnas_89_f4bf12d1-3c36-4207-9ae6-895696d84a8d.jpg?v=1763628717","url":"https:\/\/www.ampstate.com\/products\/siemens-tiastar-breaker-mcc-bucket-20-a-480-v-15-height-3-p-ampstate","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}