{"product_id":"eaton-westinghouse-11-300-breaker-mcc-bucket-150-a-600-v-6-height-3-p-ampstate","title":"Eaton - Westinghouse 11-300 - Breaker MCC Bucket - 150 A, 600 V, 6\" Height, 3 P | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Eaton - Westinghouse 11-300 Breaker MCC Bucket is a purpose-built module designed to drop right into your 11-300 motor control center. With a 6\" vertical frame and a robust 3-pole configuration, this unit is engineered to handle demanding motor-start and distribution tasks in busy industrial environments. Rated for 150 A at 600 V and built for three-phase, 60 Hz systems, it delivers reliable protection and control where it matters most.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDirect-fit for Eaton Westinghouse 11-300 MCCs\u003c\/strong\u003e— engineered to match the original mounting patterns and bus connection geometry for seamless retrofits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmple capacity\u003c\/strong\u003e— 150 A at 600 V supports mid-range motor control and power distribution needs without overloading the panel.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact, efficient frame\u003c\/strong\u003e— 6\" vertical frame height optimizes rack space in crowded MCCs while maintaining accessibility for wiring and maintenance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole reliability\u003c\/strong\u003e— designed for standard three-phase, 60 Hz industrial environments, providing solid protection for motor circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile applications\u003c\/strong\u003e— ideal for retrofit projects, OEM replacement programs, and custom MCC configurations where compatibility and performance matter.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this MCC bucket matters\u003c\/h3\u003e\n\u003cp\u003eIn a busy facility, downtime is costly. This Breaker MCC Bucket is purpose-built to slot into existing 11-300 infrastructure, reducing installation time and ensuring dependable operation with minimal rework. The 150 A, 600 V rating supports a broad range of motor loads while maintaining clean, organized wiring and straightforward maintenance access.\u003c\/p\u003e \u003ch3\u003eUse cases and best-fit scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofit projects: upgrade aging MCCs without redesigning the control scheme, preserving existing bus routes and labor investments.\u003c\/li\u003e \u003cli\u003eOEM replacement: maintain original performance and form factor when sourcing spare or replacement buckets.\u003c\/li\u003e \u003cli\u003eCustom MCC configurations: assemble modular, scalable motor control centers tailored to evolving plant needs, with confidence in compatibility and stackability.\u003c\/li\u003e \u003cli\u003eIndustrial power distribution: manage motor circuits, feeders, and protection in manufacturing, processing, and logistics environments.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical considerations and installation tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify three-phase, 60 Hz, 600 V compatibility with your existing MCC system before swapping buckets.\u003c\/li\u003e \u003cli\u003eEnsure mounting alignment with the 6\" vertical frame and confirm bus connection geometry matches the 11-300 specification.\u003c\/li\u003e \u003cli\u003ePlan wiring routes to maintain clean separation of input, output, and control circuits for easier future maintenance.\u003c\/li\u003e \u003cli\u003eFollow standard electrical safety practices during installation and commissioning to protect personnel and equipment.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoose this Breaker MCC Bucket from AmpState when you need a precise, reliable, and compatible solution for Eaton - Westinghouse 11-300 motor control centers. It’s built to support retrofit, OEM replacement, and custom configurations while delivering dependable performance for industrial motor control and power distribution applications.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"New","offer_id":46321949769890,"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_cf8bfc1b-2d93-4752-a210-1a35795a507b.jpg?v=1763480996","url":"https:\/\/www.ampstate.com\/products\/eaton-westinghouse-11-300-breaker-mcc-bucket-150-a-600-v-6-height-3-p-ampstate","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}