{"product_id":"klockner-moeller-model-90-breaker-mcc-bucket-250-a-480-v-30-height-3-p-ampstate","title":"Klockner Moeller Model 90 - Breaker MCC Bucket - 250 A, 480 V, 30\" Height, 3 P | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Klockner Moeller Model 90 Breaker MCC Bucket is a rugged, purpose-built solution for demanding industrial motor control centers. Engineered to support 250 A at 480 V in a 3-pole configuration, this MCC bucket is designed to slide directly into Klockner Moeller Model 90 MCC systems, delivering reliable protection and streamlined retrofits for legacy or expanding installations. With a substantial 30\" height, it fits standard frames while meeting the rigors of heavy-duty motor control environments.\u003c\/p\u003e \u003ch2\u003eKey specifications and compatibility\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Klockner Moeller\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Model 90\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e Breaker MCC Bucket\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRating:\u003c\/strong\u003e 250 A, 480 V, 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 30 inches\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e Direct replacement for OEM components and retrofit within Model 90 MCC systems\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSupplier:\u003c\/strong\u003e AmpState (global delivery)\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat makes this MCC bucket uniquely capable\u003c\/h3\u003e\n\u003cp\u003eThis bucket is not a generic insert—it’s tailored for Klockner Moeller Model 90 assemblies, ensuring precise alignment with existing bus configurations, mounting patterns, and terminal routing. The 250 A, 480 V, 3-Pole rating provides robust protection for sizable motors, pumps, and other heavy loads while preserving the modularity and serviceability of your MCC ecosystem. The 30\" height optimizes space within standard enclosures, enabling clean integration without modifying surrounding infrastructure.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eIndustrial facilities upgrading or expanding motor control capabilities where large, reliable protection is essential\u003c\/li\u003e \u003cli\u003eRetrofit projects that require an authentic OEM-compatible MCC bucket to minimize integration risk\u003c\/li\u003e \u003cli\u003eFacilities with 3-phase motors (conveyors, pumps, compressors, fans) operating at 480 V AC\u003c\/li\u003e \u003cli\u003eMaintenance and service environments seeking straightforward replacement to reduce downtime during upgrades\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this matters for uptime and safety\u003c\/h3\u003e\n\u003cp\u003eDirect compatibility with the Model 90 MCC framework means fewer compatibility surprises during installation. A precise fit reduces wiring errors, misalignment, and rework, helping maintenance teams restore operation faster after routine service or larger retrofits. The 3-Pole design paired with a 480 V rating aligns with typical industrial power distribution, delivering reliable interruption capacity when it’s needed most and contributing to safer, more controlled motor starting and protection sequences.\u003c\/p\u003e \u003ch3\u003eInstallation and practical tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eConfirm the bucket’s configuration and dimensions match your existing Model 90 MCC frame to ensure a seamless slide-in replacement.\u003c\/li\u003e \u003cli\u003eFollow your facility’s electrical safety protocols and OEM wiring diagrams for terminal identification and routing.\u003c\/li\u003e \u003cli\u003eInspect mounting points and bus connections for cleanliness and proper seating before power-up to prevent arcing and contact resistance.\u003c\/li\u003e \u003cli\u003ePlan for minimal downtime by scheduling replacement during planned maintenance windows and coordinating with the MCC’s control scheme to avoid unnecessary tripping or downtime.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy choose AmpState\u003c\/h3\u003e\n\u003cp\u003eAmpState specializes in high-quality MCC components with global delivery, enabling facilities to source authentic parts for OEM replacements and retrofits. With a focus on reliability, technical accuracy, and ready access to critical motor control equipment, AmpState helps maintenance teams keep operations running smoothly and projects on schedule.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46331540603042,"sku":null,"price":7010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/klockner-moeller-model-90-breaker-mcc-bucket-250-a-480-v-30-height-363.webp?v=1789151668","url":"https:\/\/www.ampstate.com\/products\/klockner-moeller-model-90-breaker-mcc-bucket-250-a-480-v-30-height-3-p-ampstate","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}