{"product_id":"eaton-westinghouse-11-300-breaker-mcc-bucket-300-a-240-v-48-height-3-p-ampstate","title":"Eaton - Westinghouse 11-300 - Breaker MCC Bucket - 300 A, 240 V, 48\" Height, 3 P | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered for rugged industrial power distribution, the Eaton – Westinghouse 11-300 Breaker MCC Bucket (AmpState) is the precise housing you need to integrate with 11-300 motor control centers. It delivers a reliable 300 A capacity at 240 V in a 48-inch vertical frame, making it a dependable choice for demanding motor control applications, service upgrades, and facility expansions.\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: 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: 300 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 240 V three-phase, 60 Hz\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 48 inches\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications\u003c\/strong\u003e: Industrial motor control, retrofit projects, OEM replacement\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFrame compatibility\u003c\/strong\u003e: 48\" vertical MCC frame\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this bucket stands out\u003c\/h3\u003e\n\u003cp\u003eDesigned for seamless replacement and expansion within Eaton–Westinghouse 11-300 MCC systems, this breaker bucket is purpose-built to align with the original engineering and bus connections of the center. The 48\" vertical frame ensures it fits standard MCC rails, simplifying retrofits and minimizing downtime during upgrades. With a robust 300 A, 240 V three-phase specification, it supports common motor loads without fragmenting power distribution across multiple smaller buckets.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofit aging motor control centers to restore performance and reliability without a full panel replacement\u003c\/li\u003e \u003cli\u003eOEM replacement for ongoing maintenance or part renewal in existing 11-300 configurations\u003c\/li\u003e \u003cli\u003eCustom MCC configurations where a higher-capacity bucket is needed within a standard 48\" frame\u003c\/li\u003e \u003cli\u003eNew installations that require proven compatibility with Eaton–Westinghouse 11-300 architecture\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical insights for installation and operation\u003c\/h3\u003e\n\u003cp\u003eBefore integrating, verify that the existing MCC setup matches the 11-300 series and that the 48\" vertical frame aligns with your rails and bus connections. The 240 V three-phase supply supports typical motor loads found in industrial environments, helping you streamline controls and protection without overcomplicating the power distribution scheme. If you’re upgrading from a smaller bucket, this 300 A unit consolidates capacity within the same frame, potentially reducing panel footprint and simplifying wiring layouts.\u003c\/p\u003e \u003cp\u003eIn summary, the Eaton – Westinghouse 11-300 Breaker MCC Bucket from AmpState is a purpose-driven component for serious motor control and power distribution needs. It combines precise compatibility with tangible capacity benefits, enabling reliable upgrades, efficient retrofits, and scalable MCC configurations tailored to industrial settings.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"New","offer_id":46322239996066,"sku":null,"price":18010.0,"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_934ed3ad-7c6b-4caa-8bc8-33dbfc664ed7.jpg?v=1763485856","url":"https:\/\/www.ampstate.com\/products\/eaton-westinghouse-11-300-breaker-mcc-bucket-300-a-240-v-48-height-3-p-ampstate","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}