{"product_id":"eaton-westinghouse-11-350-breaker-mcc-bucket-40-a-600-v-12-height-3-p-ampstate","title":"Eaton - Westinghouse 11-350 - Breaker MCC Bucket - 40 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 engineered to drop into your existing motor control center with precision. Rated for 40 A at 600 V in a three‑phase system, this 12\" tall, 3‑pole MCC bucket is the reliable choice when you’re upgrading, retrofitting, or fabricating custom MCC configurations around an established 11‑350 framework.\u003c\/p\u003e \u003ch3\u003eWhy this MCC bucket matters for your power system\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible design\u003c\/strong\u003e—specifically sized and shaped to align with Eaton - Westinghouse 11-350 motor control centers, ensuring seamless mounting, bus bar alignment, and panel integration.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eModular, retrofit-ready\u003c\/strong\u003e—ideal for refreshing aging MCCs, replacing failed components, or expanding capacity without a full panel rewrite.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole protection\u003c\/strong\u003e—configured for three-phase service at 600 V (60 Hz), delivering controlled switching and reliable motor protection across industrial loads.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact 12\" vertical frame\u003c\/strong\u003e—designed to fit standard MCC footprints while maximizing space for wiring, accessories, and future expansions.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecifications at a glance\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\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: 40 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: 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\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eUpgrading aging MCCs in manufacturing lines to restore reliable motor control without a full cabinet replacement.\u003c\/li\u003e \u003cli\u003eReplacing a failed or out‑of‑spec MCC bucket in a live industrial environment, minimizing downtime and maintaining electrical safety standards.\u003c\/li\u003e \u003cli\u003eCreating custom MCC configurations for new equipment trains where a precise 40 A, 600 V three‑phase breaker bucket is required.\u003c\/li\u003e \u003cli\u003eOEM replacement scenarios where maintaining exact part compatibility reduces engineering time and risk.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat makes it stand out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact-fit compatibility\u003c\/strong\u003e for the Eaton - Westinghouse 11-350 platform, removing guesswork from replacements and retrofits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePractical, space-conscious design\u003c\/strong\u003e with a 12\" vertical frame that preserves wiring space and simplifies mounting within existing MCC rails.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReal-world reliability\u003c\/strong\u003e built to handle industrial duty cycles, motor-start currents, and the heat of continuous operation in commercial and manufacturing settings.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTips for installation and maintenance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify panel compatibility before ordering by matching the 11-350 series footprint and mounting pattern to your current MCC enclosure.\u003c\/li\u003e \u003cli\u003ePlan wiring paths to align with the 12\" bucket height, allowing clear access for terminations and future upgrades.\u003c\/li\u003e \u003cli\u003eInspect bus connections and mounting hardware during installation to ensure secure, compliant electrical connections and minimal contact resistance over time.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoose this Eaton - Westinghouse 11-350 Breaker MCC Bucket when you need a purpose-built, OEM-grade replacement that delivers dependable motor control protection, straightforward retrofit installation, and the flexibility to scale your industrial power distribution without compromising safety or performance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"New","offer_id":46321781866658,"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_25329654-6d47-487e-baa1-8857702cb20f.jpg?v=1763475354","url":"https:\/\/www.ampstate.com\/products\/eaton-westinghouse-11-350-breaker-mcc-bucket-40-a-600-v-12-height-3-p-ampstate","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}