{"product_id":"siemens-furnas-89-breaker-mcc-bucket-300-a-480-v-30-height-3-p-ampstate","title":"Siemens Furnas 89 - Breaker MCC Bucket - 300 A, 480 V, 30\" Height, 3 P | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSiemens System 89 Breaker MCC Bucket\u003c\/strong\u003e engineered for industrial motor control centers shines when you need a precise, OEM-compatible replacement. This unit delivers 300 A at 480 V in a 3-pole configuration and fits seamlessly into Siemens System 89 MCC families, making it an exact, drop-in retrofit for ongoing operations.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey specifications at a glance\u003c\/strong\u003e\u003c\/p\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 System 89\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 300 A, 480 V, 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 30 inches\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy this Breaker MCC Bucket stands out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact fit for System 89 MCC\u003c\/strong\u003e — designed to couple with the same mounting points, bus interfaces, and enclosure dimensions as the original equipment, minimizing modification work and risk during retrofits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-grade reliability\u003c\/strong\u003e — built to withstand demanding industrial environments, maintaining stable motor control and protection for critical loads.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSimple replacement path\u003c\/strong\u003e — treated as a direct replacement for OEM components or retrofit builds, helping you reduce downtime and preserve system integrity.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole, 480 V operation\u003c\/strong\u003e — optimized for common industrial 3-phase systems, supporting efficient distribution to motors, drives, and feeder circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e30\" height compatibility\u003c\/strong\u003e — sized to align with standard System 89 footprints, ensuring straightforward installation within existing MCC frames.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eRetrofit projects in aging plants where System 89 MCCs are still in service and you need a trustworthy, compatible bucket to restore performance.\u003c\/li\u003e \u003cli\u003eSpare-part strategies for facilities with critical uptime requirements, ensuring you have a ready, exact-match component on hand.\u003c\/li\u003e \u003cli\u003eNew-build or upgrade initiatives that require Siemens System 89 compatibility without compromising electrical architecture.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePractical benefits and outcomes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eProtects vital motors and circuits with a dependable 300 A, 480 V rating designed for heavy-duty operation.\u003c\/li\u003e \u003cli\u003ePreserves system engineering and wiring layouts, reducing the likelihood of mismatches during installation.\u003c\/li\u003e \u003cli\u003eSupports fast, predictable maintenance cycles by offering a genuine, compatible replacement option.\u003c\/li\u003e \u003cli\u003eBacked by AmpState’s global delivery network, ensuring timely availability and support wherever you operate.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eInstallation and care tips\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eBefore replacement, confirm full system compatibility with System 89 MCC frames and bus connections.\u003c\/li\u003e \u003cli\u003eIsolate power and follow lockout\/tagout procedures; review manufacturer guidelines for mounting torque and alignment.\u003c\/li\u003e \u003cli\u003eInspect adjacent components for wear or damage and replace as needed to maintain overall MCC reliability.\u003c\/li\u003e \u003cli\u003eStore spare buckets in a dry, clean environment to prevent corrosion and ensure ready-to-install reliability.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoose this Siemens System 89 Breaker MCC Bucket to restore performance with an exact, OEM-aligned solution that minimizes downtime and preserves the integrity of your 3-Pole, 480 V motor control network. AmpState stands behind quality with global delivery, helping you keep critical operations running smoothly.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46330017054882,"sku":null,"price":9510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/Siemens_tiastar_-_Furnas_89_e60efd3d-6f7f-49c0-a47a-02e4e939d499.jpg?v=1763661961","url":"https:\/\/www.ampstate.com\/products\/siemens-furnas-89-breaker-mcc-bucket-300-a-480-v-30-height-3-p-ampstate","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}