{"product_id":"eaton-westinghouse-11-300-breaker-mcc-bucket-300-a-240-v-12-height-3-p-ampstate","title":"Eaton - Westinghouse 11-300 - Breaker MCC Bucket - 300 A, 240 V, 12\" Height, 3 P | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eDesigned for industrial motor control centers, the Eaton - Westinghouse 11-300 Breaker MCC Bucket delivers reliable, scalable power distribution for demanding environments. Rated for 300 A at 240 V in a three-phase, 60 Hz system, it handles motor start-up currents and continuous loads with confidence. The 12\" vertical frame matches standard MCC construction, enabling straightforward retrofit, OEM replacement, or expansion into custom MCC configurations.\u003c\/p\u003e \u003ch2\u003eKey features\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact fit for Eaton-Westinghouse 11-300 MCCs:\u003c\/strong\u003e 12\" vertical frame aligns with standard MCC dimensions and mounting patterns, reducing installation time and ensuring reliable electrical interface.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e300 A, 240 V three-phase:\u003c\/strong\u003e Supports common motor control loads (pumps, fans, conveyors) with steady performance and adequate headroom for startup surges.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFlexible retrofit and OEM replacement:\u003c\/strong\u003e Ideal for upgrading aging MCCs or replacing failed buckets without redesigning the control scheme.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eModular for custom MCC configurations:\u003c\/strong\u003e Use this bucket to assemble tailored motor control solutions that fit your facility's layout and electrical demands.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cp\u003eFactories, warehouses, data centers with distributed motor loads, HVAC and process systems, and any operation relying on centralized control of three-phase motors will benefit from this MCC bucket. It lets you retire outdated components while preserving the rest of the MCC infrastructure, minimizing downtime and changeover risk.\u003c\/p\u003e \u003ch3\u003eWhy this matters\u003c\/h3\u003e\n\u003cp\u003eChoosing the right MCC bucket matters because compatibility drives reliability. The Eaton - Westinghouse 11-300 Breaker MCC Bucket is designed to slot into existing frames without modification, so spare parts, protection coordination, and rehabilitation timelines stay predictable. In challenging environments, that translates to steadier power, fewer unplanned outages, and smoother maintenance rounds.\u003c\/p\u003e \u003ch3\u003eSpecifications\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 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 12\"\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Industrial Motor Control \/ Retrofit \/ OEM Replacement\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eNote: Ensure the surrounding MCC frame and buswork are compatible with the 11-300 bucket to maintain proper alignment and protective interlocks during operation.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"New","offer_id":46322056724642,"sku":null,"price":9510.0,"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_e1ac1c74-71db-48f2-bd6f-66bb24e9ffa7.jpg?v=1763483568","url":"https:\/\/www.ampstate.com\/products\/eaton-westinghouse-11-300-breaker-mcc-bucket-300-a-240-v-12-height-3-p-ampstate","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}