{"product_id":"eaton-westinghouse-11-350-breaker-mcc-bucket-40-a-240-v-18-height-3-p-ampstate","title":"Eaton - Westinghouse 11-350 - Breaker MCC Bucket - 40 A, 240 V, 18\" Height, 3 P | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered for Eaton - Westinghouse 11-350 motor control centers, this Breaker MCC Bucket delivers durable, field-ready motor protection in a compact 18\" vertical frame. With a 40 A rating at 240 V in a 3-pole configuration, this unit is purpose-built for industrial and commercial power distribution and motor control where uptime matters.\u003c\/p\u003e \u003ch3\u003eCompatibility and fit\u003c\/h3\u003e\n\u003cp\u003eDesigned to integrate seamlessly with Eaton - Westinghouse 11-350 MCCs, this bucket supports retrofit projects, OEM replacements, and custom MCC configurations. Its 18\" vertical frame aligns with standard enclosure footprints, enabling straightforward installation in existing systems without extensive modifications.\u003c\/p\u003e \u003ch3\u003eKey specifications\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 11-350 Breaker MCC Bucket\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmp rating:\u003c\/strong\u003e 40 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 240 V (Three-phase, 60 Hz)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 18\" (vertical frame)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 3-pole\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this bucket matters\u003c\/h3\u003e\n\u003cp\u003eIn industrial settings, reliable protection and consistent motor control are essential. This MCC bucket provides a dedicated protection point for three-phase equipment, helping to isolate faults quickly and keep critical machinery — pumps, fans, conveyors, and compressors — operating with minimal interruption. The 40 A, 240 V rating is ideal for moderate-load motors and control circuits within a robust MCC architecture.\u003c\/p\u003e \u003ch3\u003ePractical use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofit aging 11-350 MCC installations to restore performance and maintainability\u003c\/li\u003e \u003cli\u003eOEM replacement in new-build or upgrade projects to ensure compatibility and standardization\u003c\/li\u003e \u003cli\u003eCustom MCC configurations for facilities with multiple motor drives and shared auxiliaries\u003c\/li\u003e \u003cli\u003eMaintenance-friendly swaps that reduce downtime during servicing and upgrades\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eDurability and design notes\u003c\/h3\u003e\n\u003cp\u003eBuilt for industrial duty, this breaker bucket is designed to withstand the rigors of daily switching and steady operation in commercial facilities. Its three-pole 240 V configuration provides balanced protection across phases, supporting reliable motor starting and running conditions in your distribution network.\u003c\/p\u003e \u003ch3\u003eHow it supports your operations\u003c\/h3\u003e\n\u003cp\u003eChoosing this Breaker MCC Bucket helps standardize your motor control strategy around a proven Eaton - Westinghouse 11-350 system, simplifies maintenance planning, and ensures compatibility with your existing enclosure layout. By aligning with OEM specifications, it streamlines sourcing, reduces downtime, and supports scalable MCC configurations for growing needs.\u003c\/p\u003e \u003cp\u003eFor exact mounting patterns and bus-bar compatibility, refer to the 11-350 documentation and verify alignment with your enclosure and downstream protective devices.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"New","offer_id":46321781735586,"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_63ba0158-89c6-4d3c-a03e-edac4db79618.jpg?v=1763475347","url":"https:\/\/www.ampstate.com\/products\/eaton-westinghouse-11-350-breaker-mcc-bucket-40-a-240-v-18-height-3-p-ampstate","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}