{"product_id":"eaton-westinghouse-11-300-breaker-mcc-bucket-40-a-600-v-15-height-3-p-ampstate","title":"Eaton - Westinghouse 11-300 - Breaker MCC Bucket - 40 A, 600 V, 15\" Height, 3 P | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Eaton - Westinghouse 11-300 Breaker MCC Bucket is a purpose-built module designed to slot seamlessly into your 11-300 motor control center. Engineered for reliability in industrial and commercial power distribution, this bucket handles demanding motor control duties with a clear focus on retrofit, OEM replacement, and custom MCC configurations.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmp rating:\u003c\/strong\u003e 40 A at 600 V (Three-phase, 60 Hz) — built to manage standard motor loads without overloading the control circuitry.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage and phase:\u003c\/strong\u003e 600 V, three-phase configuration ensures compatible coordination with existing MCC wiring and protection schemes.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePhysical footprint:\u003c\/strong\u003e 15\" vertical frame height provides compact integration within tight floor plans while maintaining room for service access.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePole count:\u003c\/strong\u003e 3‑pole bucket, optimized for common motor starter and drive arrangements found in industrial applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication focus:\u003c\/strong\u003e specifically designed for industrial motor control centers, enabling straightforward retrofit, reliable OEM replacement, and flexible custom MCC layouts.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this breaker MCC bucket stands out\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise compatibility:\u003c\/strong\u003e Built for the Eaton - Westinghouse 11-300 ecosystem, so you can retrofit or refresh your MCC without disruptive rewiring or redesigns.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStreamlined retrofit and OEM replacement:\u003c\/strong\u003e The 15\" vertical frame and 3‑pole configuration align with established mounting patterns, reducing installation time and field adjustments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSmart power distribution:\u003c\/strong\u003e With a 40 A rating at 600 V, it supports common industrial loads—from conveyors and pumps to large fans and machining centers—while maintaining protection margins.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal use scenarios\u003c\/p\u003e \u003cul\u003e \u003cli\u003eUpgrading aging MCCs to maintain current motor protection and control reliability without a full panel redesign.\u003c\/li\u003e \u003cli\u003eOEM replacement for spare or end-of-life buckets to minimize downtime during maintenance cycles.\u003c\/li\u003e \u003cli\u003eCustom MCC configurations for new line installations where space, phase balance, and safe switching are top priorities.\u003c\/li\u003e \u003cli\u003eIndustrial environments such as manufacturing floors, processing plants, HVAC systems, and material handling setups requiring robust, standards-aligned control components.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical considerations and outcomes\u003c\/p\u003e \u003cul\u003e \u003cli\u003eBy using this bucket, you preserve existing protective relays, wiring schemes, and control accessories, helping you preserve overall MCC behavior while upgrading safety and reliability.\u003c\/li\u003e \u003cli\u003eThe 600 V three-phase capability supports a wide range of motors and drives, enabling smoother startup characteristics and predictable coordination with upstream disconnects and overcurrent protection.\u003c\/li\u003e \u003cli\u003eCompact 15\" height supports efficient shelf space planning and easier service access, reducing maintenance time during routine inspections or fault isolation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIn short, this Eaton - Westinghouse 11-300 Breaker MCC Bucket delivers targeted compatibility, practical retrofit value, and dependable performance for industrial motor control centers. If you’re updating an aging MCC or configuring a new station with proven, field-ready components, this bucket helps you achieve safer, more controllable motor power distribution with less guesswork.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"New","offer_id":46322012258466,"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_39782773-1b38-4d0a-bfd9-d49096451d24.jpg?v=1763482955","url":"https:\/\/www.ampstate.com\/products\/eaton-westinghouse-11-300-breaker-mcc-bucket-40-a-600-v-15-height-3-p-ampstate","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}