{"product_id":"eaton-westinghouse-11-300-breaker-mcc-bucket-250-a-480-v-36-height-3-p-ampstate","title":"Eaton - Westinghouse 11-300 - Breaker MCC Bucket - 250 A, 480 V, 36\" Height, 3 P | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered for rugged industrial motor control centers, the Eaton - Westinghouse 11-300 Breaker MCC Bucket delivers dependable power distribution for facilities with demanding workloads. Rated 250 A at 480 V, this breaker bucket is designed to integrate seamlessly with the 11-300 MCC family, enabling efficient retrofits, OEM replacements, and custom MCC configurations—all within a compact 36\" vertical frame.\u003c\/p\u003e \u003ch3\u003eKey features and benefits\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e250 A at 480 V\u003c\/strong\u003e in a three-phase (60 Hz) system, ideal for demanding motor loads and distribution panels.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole design\u003c\/strong\u003e aligns with common industrial motors and upstream protection schemes.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e36\" vertical frame\u003c\/strong\u003e matches standard MCC bays for straightforward installation and seamless rail alignment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRetrofit and OEM replacement ready\u003c\/strong\u003e specifically engineered to drop into existing Eaton-Westinghouse 11-300 installations, minimizing downtime during upgrades.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRobust suitability for industrial environments\u003c\/strong\u003e built to support reliable performance in commercial power distribution and motor control applications.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eUpgrading aging MCC infrastructure in manufacturing lines, packaging facilities, and process plants without reconfiguring entire switchgear.\u003c\/li\u003e \u003cli\u003eReplacing worn or failed breaker buckets in established 11-300 systems to restore full protection and control capabilities.\u003c\/li\u003e \u003cli\u003eExpanding or customizing motor control configurations for new equipment, automation sequences, or facility expansions.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this bucket matters\u003c\/h3\u003e\n\u003cp\u003eChoosing the correct MCC bucket ensures compatibility, minimizes downtime, and preserves the integrity of your motor control strategy. The 11-300 Breaker MCC Bucket is purpose-built to slot into existing 11-300 architectures, delivering dependable protection for high‑demand motors while supporting smooth upgrades and scalable MCC designs.\u003c\/p\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Eaton - Westinghouse\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 250 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 36\"\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3P\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications:\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":46322231804066,"sku":null,"price":7010.0,"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_98411a3e-1624-4cd4-9752-98b1dfc7b469.jpg?v=1763485765","url":"https:\/\/www.ampstate.com\/products\/eaton-westinghouse-11-300-breaker-mcc-bucket-250-a-480-v-36-height-3-p-ampstate","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}