{"product_id":"eaton-westinghouse-11-300-breaker-mcc-bucket-30-a-480-v-6-height-3-p-ampstate","title":"Eaton - Westinghouse 11-300 - Breaker MCC Bucket - 30 A, 480 V, 6\" Height, 3 P | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eEaton Westinghouse 11-300 Breaker MCC Bucket\u003c\/strong\u003e — 30 A, 480 V, 3-Phase, 6\" Tall — the precise, industrial-grade solution for motor control centers. Built to integrate with Eaton-Westinghouse 11-300 MCCs, this breaker bucket delivers dependable protection for a wide range of motor-driven equipment in commercial and industrial settings.\u003c\/p\u003e \u003cp\u003eDesigned for retrofit and OEM replacement, this 6\" vertical-frame MCC bucket is purposefully engineered to slot into standard 11-300 configurations. Whether you’re upgrading aging infrastructure, stocking service parts, or creating customized MCC layouts, this bucket keeps your motor circuits protected and your downtime minimal.\u003c\/p\u003e \u003ch3\u003eWhy this MCC bucket stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact compatibility with 11-300 MCCs:\u003c\/strong\u003e 3-pole design for three-phase systems, ensuring correct alignment with buswork and control wiring in Eaton-Westinghouse frames.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear performance for demanding loads:\u003c\/strong\u003e 30 A rating at 480 V (three-phase, 60 Hz) suitable for a range of motors, pumps, fans, and conveyors common in industrial facilities.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact, versatile form factor:\u003c\/strong\u003e 6\" vertical frame height facilitates retrofits and custom MCC configurations without overhauling existing racks.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM replacement mindset:\u003c\/strong\u003e Designed to match original Eaton-Westinghouse components, helping maintain stock compatibility and service continuity.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal applications and use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofits of aging motor control centers to restore reliable motor protection without a full panel rebuild.\u003c\/li\u003e \u003cli\u003eOEM replacement parts for service teams maintaining facilities with 11-300 MCCs.\u003c\/li\u003e \u003cli\u003eCustom MCC configurations where space is constrained but dependable overcurrent protection is required.\u003c\/li\u003e \u003cli\u003eIndustrial environments including manufacturing lines, HVAC systems, material handling, and process equipment that rely on 3-phase 480 V motor control.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical guidance for deployment\u003c\/h3\u003e\n\u003cp\u003eEnsure the replacement bucket is compatible with an existing 11-300 frame, and have qualified personnel perform installation following all safety and LOTO procedures. Confirm the three-phase 480 V supply and 60 Hz frequency match your facility’s electrical system. Use this bucket as part of a broader maintenance plan to reduce downtime and extend the life of your motor-controlled equipment.\u003c\/p\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Eaton\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e 11-300\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Breaker MCC Bucket\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmp Rating:\u003c\/strong\u003e 30 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 480 V (Three-phase, 60 Hz)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 6\"\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3 P\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Industrial Motor Control \/ Retrofit \/ OEM Replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"New","offer_id":46321938596002,"sku":null,"price":2610.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/Westinghouse_11-300_and_11_-_350_mcc_bucket_8028943a-075b-45ef-b2f0-508782fc7f4c.jpg?v=1763480688","url":"https:\/\/www.ampstate.com\/products\/eaton-westinghouse-11-300-breaker-mcc-bucket-30-a-480-v-6-height-3-p-ampstate","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}