{"product_id":"eaton-westinghouse-11-300-breaker-mcc-bucket-50-a-480-v-18-height-3-p-ampstate","title":"Eaton - Westinghouse 11-300 - Breaker MCC Bucket - 50 A, 480 V, 18\" Height, 3 P | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Eaton - Westinghouse 11-300 Breaker MCC Bucket is engineered to power demanding motor control centers with precise reliability. Designed for use with Eaton Westinghouse 11-300 MCC assemblies, this unit delivers a clean, dependable path for your industrial power distribution needs.\u003c\/p\u003e \u003cp\u003eWith an 18\" vertical frame, this bucket provides a compact yet robust platform that fits seamlessly into existing MCC configurations. It supports retrofit projects, OEM replacements, and custom MCC configurations, making it a versatile choice for upgrades, expansions, or routine maintenance in high-demand environments.\u003c\/p\u003e \u003ch3\u003eKey specifications 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 50 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 18\"\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Industrial Motor Control \/ Retrofit \/ OEM Replacement\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this bucket stands out\u003c\/h3\u003e\n\u003cp\u003eSubstituting a bucket in a motor control center doesn’t have to mean downtime or guesswork. The 11-300 Breaker MCC Bucket is purpose-built for compatibility with Eaton Westinghouse 11-300 systems, ensuring proper alignment with the MCC frame and bus connections. The 18\" vertical footprint keeps your control room organized while delivering a solid 50 A capacity at 480 V, enabling reliable motor control across multiple drives and loads.\u003c\/p\u003e \u003ch3\u003eWho benefits most\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eFacilities upgrading aging MCCs who want a reliable, drop-in replacement that matches the original architecture.\u003c\/li\u003e \u003cli\u003eMaintenance teams stocking OEM parts to minimize downtime during routine service or unexpected failures.\u003c\/li\u003e \u003cli\u003eEngineering projects pursuing custom MCC configurations where a proven 50 A, 480 V bucket is required.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eUse cases and practical applications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofit projects in manufacturing lines where new control logic must ride on the same 11-300 platform.\u003c\/li\u003e \u003cli\u003eOEM replacement scenarios to restore peak performance without redesigning the MCC enclosure.\u003c\/li\u003e \u003cli\u003eCustom MCC configurations that demand a standardized bucket size and electrical characteristics for multi-drive systems.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and compatibility notes\u003c\/h3\u003e\n\u003cp\u003eEnsure your system operates at 480 V three-phase with a 60 Hz supply and a 50 A circuit rating to match the 11-300 Breaker MCC Bucket’s specifications. The 18\" vertical frame is designed to align with standard Eaton Westinghouse MCC rail and bus connections, streamlining installation and reducing alignment issues during retrofits or replacements.\u003c\/p\u003e \u003cp\u003eAmpState delivers this bucket as a dependable component for industrial power distribution. If you’re planning an upgrade, retrofit, or OEM replacement strategy, this 11-300 bucket provides a concrete, compatible solution built to integrate with existing MCC infrastructure and support reliable motor control in demanding environments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"New","offer_id":46322014814370,"sku":null,"price":4210.0,"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_162d981f-b30e-4468-b115-c7e287772303.jpg?v=1763483000","url":"https:\/\/www.ampstate.com\/products\/eaton-westinghouse-11-300-breaker-mcc-bucket-50-a-480-v-18-height-3-p-ampstate","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}