{"product_id":"eaton-westinghouse-11-300-breaker-mcc-bucket-300-a-480-v-24-height-3-p-ampstate","title":"Eaton - Westinghouse 11-300 - Breaker MCC Bucket - 300 A, 480 V, 24\" Height, 3 P | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Eaton - Westinghouse 11-300 Breaker MCC Bucket — a purpose-built housing designed for Eaton-Westinghouse 11-300 motor control centers. Rated for 300 A at 480 V and configured around a compact 24\" vertical frame, this breaker bucket delivers dependable power distribution in demanding industrial environments. Whether you’re retrofitting older MCCs, performing OEM replacements, or configuring custom MCC layouts, this bucket provides a precise, plug-in-compatible solution.\u003c\/p\u003e \u003ch2\u003eSpecifications\u003c\/h2\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 480 V (Three-phase, 60 Hz)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 24\"\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 \u003ch2\u003eUse cases and ideal applications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eRetrofit of existing 11-300 MCCs to restore or upgrade motor control capacity without a full panel replacement.\u003c\/li\u003e \u003cli\u003eOEM replacement in new installations that require exact form, fit, and function with Eaton-Westinghouse MCC systems.\u003c\/li\u003e \u003cli\u003eConfiguring custom motor control center layouts for specific industrial processes and load profiles.\u003c\/li\u003e \u003cli\u003eIndustrial power distribution setups in manufacturing, processing, and facilities that run on 480 V three-phase power.\u003c\/li\u003e \u003cli\u003eStrategic spare-part planning to minimize downtime during maintenance or component failures.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy this MCC bucket stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact compatibility:\u003c\/strong\u003e Specifically designed for Eaton-Westinghouse 11-300 MCCs, ensuring seamless integration with existing bus, lugs, and interface standards.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact, versatile frame:\u003c\/strong\u003e 24\" vertical frame fits standard MCC bays, enabling efficient use of space in control rooms and equipment rooms.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRobust motor control capability:\u003c\/strong\u003e 300 A capacity supports substantial motor loads, balancing performance with modular maintenance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eModular retrofit ready:\u003c\/strong\u003e Built to simplify field upgrades and configuration changes, reducing installation time and disruption.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIndustrial-grade construction:\u003c\/strong\u003e Designed to withstand demanding environments where reliability and uptime are critical.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eInstallation, compatibility, and best practices\u003c\/h2\u003e\n\u003cp\u003eDesigned for retrofit, OEM replacement, and custom MCC configurations, this bucket integrates with the broader Eaton-Westinghouse 11-300 ecosystem. When planning installation, verify the 24\" height, 3-pole design, and 480 V three-phase supply to ensure a smooth plug-in fit. Maintain clear access for service and periodic inspection of connections, and reference your facility’s motor load requirements to match the bucket’s 300 A rating with actual demand. Keeping this bucket in a dedicated MCC lineup simplifies inventory management and speeds future maintenance or upgrades.\u003c\/p\u003e \u003ch2\u003eMaintenance and lifecycle considerations\u003c\/h2\u003e\n\u003cp\u003eTo maximize uptime, pair the breaker MCC bucket with regular inspection of electrical connections and cooling pathways in the MCC. Store spare buckets in a dry, protected environment and document every retrofit or replacement for accurate maintenance records. With proper care, this 11-300 bucket delivers consistent performance and a reliable pathway for motor control distribution in industrial settings.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"New","offer_id":46322240028834,"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_a7c8f231-15f8-46f4-8bef-e27068a3a3e6.jpg?v=1763485857","url":"https:\/\/www.ampstate.com\/products\/eaton-westinghouse-11-300-breaker-mcc-bucket-300-a-480-v-24-height-3-p-ampstate","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}