{"product_id":"eaton-westinghouse-11-300-breaker-mcc-bucket-125-a-600-v-15-height-3-p-ampstate","title":"Eaton - Westinghouse 11-300 - Breaker MCC Bucket - 125 A, 600 V, 15\" Height, 3 P | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered for reliability in industrial and commercial power distribution, the Eaton - Westinghouse 11-300 Breaker MCC Bucket is a precise, OEM-compatible solution designed to slot seamlessly into 11-300 motor control centers. With a 125 A rating at 600 V and a compact 15\" vertical frame, this breaker bucket delivers solid performance where uptime and dependable motor control matter most.\u003c\/p\u003e \u003ch2\u003eCore specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Eaton – Westinghouse\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 125 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 15 inches\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePole configuration:\u003c\/strong\u003e 3 P (three-phase)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Industrial motor control, retrofit, OEM replacement\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSeries positioning:\u003c\/strong\u003e AmpState listing for ready availability\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy this bucket stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-fit for 11-300 MCCs:\u003c\/strong\u003e Precisely engineered to align with the original mounting, bus connections, and enclosure interfaces, minimizing modification and downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact vertical design:\u003c\/strong\u003e The 15\" frame height enables efficient placement in compact MCCs while maintaining robust current handling and fault protection.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIndustrial-grade reliability:\u003c\/strong\u003e Built to sustain continuous operation in demanding environments, with consistent three-phase performance essential for motor control and distribution.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile retrofit capability:\u003c\/strong\u003e Ideal for refurbishing aging MCCs, accommodating OEM replacements, or enabling custom MCC configurations that meet evolving load profiles.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eUpgrading or maintaining existing Eaton - Westinghouse 11-300 motor control centers in manufacturing floors, processing plants, and distribution facilities.\u003c\/li\u003e \u003cli\u003eOEM replacement projects where exact fit and electrical characteristics are critical to preserve protection coordination and system timing.\u003c\/li\u003e \u003cli\u003eCustom MCC configurations where a reliable, standard-breaker bucket supports modular expansions, spare-part strategy, and streamlined maintenance planning.\u003c\/li\u003e \u003cli\u003eRetrofits that aim to minimize downtime by selecting a unit with proven compatibility to established bus stabs, mounting patterns, and enclosure footprints.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eInstallation and practical considerations\u003c\/h2\u003e\n\u003cp\u003eThe Breaker MCC Bucket is designed for straightforward integration into compatible 11-300 systems. When incorporating this unit, ensure alignment with the existing frame dimensions and bus connections to preserve electrical integrity and protective coordination. Suitable for three-phase 600 V applications, it supports common industrial duty profiles such as conveyors, pumps, fans, and compressors where reliable motor control is essential.\u003c\/p\u003e \u003ch2\u003eWho this is for\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eMaintenance managers and electrical engineers maintaining or upgrading existing MCCs in manufacturing, processing, and commercial facilities.\u003c\/li\u003e \u003cli\u003eElectrical contractors performing retrofits, OEM replacements, or custom MCC configurations for new or expanded load profiles.\u003c\/li\u003e \u003cli\u003eOEM integrators seeking a dependable, OEM-grade bucket to ensure long-term compatibility with Eaton - Westinghouse 11-300 systems.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith its precise fit, robust 125 A at 600 V capability, and 15\" vertical frame, the Eaton - Westinghouse 11-300 Breaker MCC Bucket provides a reliable path to maintain consistent motor control and power distribution across demanding industrial environments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"New","offer_id":46322026709154,"sku":null,"price":7010.0,"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_bf1f4122-3e7e-4d2b-a6f1-21db32d6aa18.jpg?v=1763483290","url":"https:\/\/www.ampstate.com\/products\/eaton-westinghouse-11-300-breaker-mcc-bucket-125-a-600-v-15-height-3-p-ampstate","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}