{"product_id":"eaton-westinghouse-11-300-breaker-mcc-bucket-300-a-480-v-18-height-3-p-ampstate","title":"Eaton - Westinghouse 11-300 - Breaker MCC Bucket - 300 A, 480 V, 18\" Height, 3 P | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eUpgrade and maintain your Eaton - Westinghouse 11-300 motor control centers with this Breaker MCC Bucket. Engineered for 300 A at 480 V, three-phase (60 Hz), this unit fits the demanding needs of industrial and commercial power distribution and motor control. Its 18-inch vertical frame height is designed to integrate with the 11-300 MCC lineup, making it a practical choice for retrofit projects, OEM replacements, or custom MCC configurations that adapt as your loads evolve.\u003c\/p\u003e \u003ch3\u003eSpecification highlights\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 11-300\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 300 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 480 V (Three-phase, 60 Hz)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 18 inches\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePhase:\u003c\/strong\u003e 3 P\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\u003eWhy this MCC bucket stands out\u003c\/h3\u003e\n\u003cp\u003eThis Breaker MCC Bucket is not just a drop-in part; it’s a strategic component that preserves the integrity of your 11-300 motor control center architecture while expanding or refreshing your electrical distribution capability. Designed specifically for the Eaton - Westinghouse 11-300 family, it maintains the exact electrical interface and mounting footprint needed for reliable, long-term operation in demanding environments. With a 300 A rating at 480 V, it handles robust motor loads and heavy distribution duties without compromising safety or performance. Its compact 18-inch vertical frame optimizes space in retrofit installations and retrofit-ready OEM replacements, helping you modernize old MCCs without a full enclosure overhaul.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofit existing 11-300 MCCs to update capacity or restore functionality after component wear\u003c\/li\u003e \u003cli\u003eOEM replacement to extend the life of modular motor control centers in manufacturing, processing, and facility operations\u003c\/li\u003e \u003cli\u003eCustom MCC configurations where a 300 A, 480 V, three-phase bucket is required within an 18\" frame\u003c\/li\u003e \u003cli\u003eSpare bucket strategy to minimize downtime during maintenance or partial system upgrades\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWho should consider this bucket\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eElectrical engineers and maintenance teams managing industrial power distribution\u003c\/li\u003e \u003cli\u003eElectrical contractors performing retrofits or upgrades in factories, plants, or large commercial facilities\u003c\/li\u003e \u003cli\u003eOEMs designing or refurbishing motor control centers that rely on the Eaton - Westinghouse 11-300 ecosystem\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical installation and compatibility tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify that the bucket’s mounting pattern and electrical interface align with your current 11-300 MCC housing\u003c\/li\u003e \u003cli\u003eEnsure 480 V three-phase supply and protective device coordination meet local electrical codes and system requirements\u003c\/li\u003e \u003cli\u003eInspect the vertical frame for any transport damage before installation and refer to your MCC’s assembly guidelines during replacement\u003c\/li\u003e \u003cli\u003eKeep a spare bucket on hand to reduce downtime during maintenance or reconfiguration projects\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith the Eaton - Westinghouse 11-300 Breaker MCC Bucket, you gain a dependable, purpose-built solution that aligns with your existing MCC framework while delivering the performance needed for modern industrial loads. Ready to upgrade your motor control capacity or replace a worn bucket? This 300 A, 480 V, 18\" tall, 3-pole MCC bucket is designed to deliver reliable power distribution and flexible configuration for today’s demanding environments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"New","offer_id":46322056888482,"sku":null,"price":9510.0,"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_27a1a9df-46ed-4251-9f0c-15bd23b4c6eb.jpg?v=1763483577","url":"https:\/\/www.ampstate.com\/products\/eaton-westinghouse-11-300-breaker-mcc-bucket-300-a-480-v-18-height-3-p-ampstate","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}