{"product_id":"eaton-westinghouse-11-300-breaker-mcc-bucket-400-a-600-v-48-height-3-p-ampstate","title":"Eaton Westinghouse 11-300 400A 600V Breaker MCC Bucket 3P 48 Inch","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered for rugged industrial power distribution, the Eaton - Westinghouse 11-300 Breaker MCC Bucket delivers a precise, drop-in solution for your motor control centers. Built to support the Eaton-Westinghouse 11-300 MCC lineup, this 400 A, 600 V bucket is designed to endure demanding environments while maintaining reliable, safe operation.\u003c\/p\u003e \u003cp\u003eKey specifications and fitment:\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 400 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600 V (Three-phase, 60 Hz)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 48\" vertical frame\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePole:\u003c\/strong\u003e 3 P\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Industrial Motor Control, Retrofit, OEM Replacement\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis MCC bucket is purpose-built for retrofit projects, OEM replacements, and custom MCC configurations. It supports seamless integration with existing 11-300 motor control centers, helping you extend the life of your equipment while maintaining consistent performance and safety standards.\u003c\/p\u003e \u003ch3\u003eWhy choose this bucket?\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCertified compatibility with 11-300 MCCs:\u003c\/strong\u003e The 48\" tall, 3-pole design aligns with standard Eaton-Westinghouse frames to minimize modification work during installation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-current, low-loss performance:\u003c\/strong\u003e 400 A rating at 600 V supports demanding motor loads and distribution needs without overloading wiring or breakers.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFlexible configurations:\u003c\/strong\u003e Ideal for retrofit programs, OEM replacements, and custom MCC setups—so you can tailor your power distribution to exact plant requirements.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStreamlined maintenance planning:\u003c\/strong\u003e Keeping spare MCC buckets on hand reduces downtime when a bucket needs replacement or upgrade.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWho benefits most? Electrical engineers, maintenance technicians, and plant managers responsible for aging or expanding motor control systems in manufacturing, processing facilities, and large commercial sites. If you're upgrading to a standardized, reliable 11-300 MCC solution or replacing a worn bucket in an existing system, this unit offers a precise fit and proven reliability.\u003c\/p\u003e \u003cp\u003ePractical tips for deployment:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eVerify the 48\" vertical frame and 3-pole configuration matches your current MCC footprint to ensure a smooth retrofit.\u003c\/li\u003e \u003cli\u003ePlan for 600 V three-phase distribution and confirm your switchgear wiring complies with 400 A rating to avoid overfusing or misalignment.\u003c\/li\u003e \u003cli\u003eKeep compatible Eaton-Westinghouse 11-300 components on hand for faster maintenance and future upgrades.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"New","offer_id":46322251104418,"sku":null,"price":18010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/eaton-westinghouse-11-300-breaker-mcc-bucket-400-a-600-v-48-height-530.webp?v=1788785145","url":"https:\/\/www.ampstate.com\/products\/eaton-westinghouse-11-300-breaker-mcc-bucket-400-a-600-v-48-height-3-p-ampstate","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}