{"product_id":"eaton-westinghouse-11-350-breaker-mcc-bucket-90-a-600-v-12-height-3-p-ampstate","title":"Eaton - Westinghouse 11-350 - Breaker MCC Bucket - 90 A, 600 V, 12\" Height, 3 P | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eEaton - Westinghouse 11-350 Breaker MCC Bucket\u003c\/strong\u003e is a purpose-built, 3-pole MCC bucket designed to drop into Eaton‑Westinghouse 11‑350 motor control centers. Rated for 90 A at 600 V (three‑phase, 60 Hz), this module is engineered for dependable power distribution and motor control in demanding industrial and commercial environments. With a compact 12\" vertical frame, it supports retrofit projects, OEM replacements, and custom MCC configurations without compromising cabinet space or performance.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Eaton (Westinghouse legacy compatibility)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eModel\/type:\u003c\/strong\u003e 11-350 Breaker MCC Bucket\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmp rating:\u003c\/strong\u003e 90 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V (three-phase, 60 Hz)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 12\"\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3P\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Industrial motor control, retrofit, OEM replacement, and customized MCC configurations\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat makes this bucket unique\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDirect compatibility with 11-350 MCCs:\u003c\/strong\u003e Precisely sized and engineered to align with the 12\" vertical frame and internal bus architecture of Eaton‑Westinghouse 11‑350 centers, reducing installation time and ensuring reliable electrical connections.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile retrofit and OEM replacement option:\u003c\/strong\u003e A practical choice for upgrading aging MCCs or refreshing damaged buckets, preserving cabinet layout while restoring full motor control capabilities.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDedicated to motor control safety and efficiency:\u003c\/strong\u003e Designed to deliver clean, protected access to breakers and feeds, supporting stable motor startup sequences and distributed loads across three phases.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact 12\" profile for flexible configurations:\u003c\/strong\u003e Enables smarter space planning in existing MCC banks, helping facilities expand or reconfigure without costly cabinet modifications.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eIndustrial manufacturing lines requiring reliable motor starter protection and orderly power distribution.\u003c\/li\u003e \u003cli\u003eRetrofitting aging MCCs to restore performance and extend equipment life without a full cabinet swap.\u003c\/li\u003e \u003cli\u003eOEM replacement projects where exact compatibility with the 11‑350 platform is essential to minimize downtime.\u003c\/li\u003e \u003cli\u003eCustom MCC configurations for facilities that need scalable, modular protection across multiple motors and feeders.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eCompatibility \u0026amp; installation notes\u003c\/h3\u003e\n\u003cp\u003eAmpState’s 11-350 Breaker MCC Bucket is designed to slot into existing Eaton‑Westinghouse 11‑350 assemblies. When replacing a bucket, confirm the following for a smooth installation:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMatch the three‑pole design and 600 V rating to your system specifications.\u003c\/li\u003e \u003cli\u003eVerify vertical frame alignment with the MCC rail and bus bar interfaces.\u003c\/li\u003e \u003cli\u003eCoordinate with your facility’s electrical safety protocols and lockout\/tagout procedures during installation.\u003c\/li\u003e \u003cli\u003eConsult relevant Eaton‑Westinghouse documentation for torque specs, terminal crimps, and any OEM tooling requirements.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical tips for best results\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003ePlan retrofits during scheduled maintenance windows to minimize operational impact and downtime.\u003c\/li\u003e \u003cli\u003eLabel buckets clearly to reflect phase assignments and load distribution, aiding future maintenance and troubleshooting.\u003c\/li\u003e \u003cli\u003eUse compatible fusing and protective devices rated for 90 A at 600 V to maintain coordinated protection across the MCC.\u003c\/li\u003e \u003cli\u003eStore spare buckets in a clean, dry area to preserve contact integrity and prevent corrosion prior to installation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhether you’re expanding a facilities’ motor control capacity or restoring an aging MCC with OEM-compatible components, this Eaton 11-350 Breaker MCC Bucket (90 A, 600 V, 12\" height, 3P) from AmpState delivers precise fit, dependable performance, and a clear path to scalable, reliable power distribution.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"New","offer_id":46321792876706,"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_f096d4bd-b76e-4f12-9b2a-2d3b4b39db45.jpg?v=1763475585","url":"https:\/\/www.ampstate.com\/products\/eaton-westinghouse-11-350-breaker-mcc-bucket-90-a-600-v-12-height-3-p-ampstate","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}