{"product_id":"siemens-marq-21-breaker-mcc-bucket-125-a-480-v-12-height-3-p-ampstate","title":"Siemens - Marq 21 - Breaker MCC Bucket - 125 A, 480 V, 12\" Height, 3 P | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens Marq 21 Breaker MCC Bucket — a purpose-built module for industrial motor control centers that delivers dependable control in demanding environments. Specifically engineered for the Marq 21 MCC lineup, this bucket accommodates a 125 A, 480 V, 3-Pole configuration, all within a compact 12-inch height. It's designed to slide into OEM configurations and retrofit projects with precision, reducing downtime and ensuring seamless electrical integration.\u003c\/p\u003e \u003cp\u003eDesigned for reliability in mission-critical applications, this MCC bucket provides:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact compatibility\u003c\/strong\u003e: Fits seamlessly within Siemens Marq 21 MCC assemblies for both new installations and replacements.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear electrical specification\u003c\/strong\u003e: 125 A, 480 V, 3-Pole rating to support standard motor control circuits in industrial settings.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact form factor\u003c\/strong\u003e: 12-inch bucket height that fits standard SEER and MCC cabinet footprints without sacrificing performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM replacement \u0026amp; retrofit\u003c\/strong\u003e: Ideal for upgrades, repairs, or ongoing spare-part strategies in facilities using Siemens Marq 21 systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eGlobal supply assurance\u003c\/strong\u003e: AmpState provides Siemens MCC components worldwide, ensuring authentic parts and reliable availability.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this bucket matters in your operation\u003c\/h3\u003e\n\u003cp\u003eIn industrial environments—from manufacturing floors to processing plants—uptime is critical. The Marq 21 Breaker MCC Bucket offers a dependable replacement option that preserves the integrity of your motor control scheme, minimizes production interruptions, and preserves electrical coordination with the rest of your MCC. By choosing an OEM-aligned bucket, you maintain consistent bus layout, breaker contacts, and grounding schemes, which translates to smoother commissioning and fewer adjustment delays during retrofits.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eOEM replacement for aging Marq 21 systems, ensuring ongoing compatibility with existing controllers, feeders, and accessories.\u003c\/li\u003e \u003cli\u003eRetrofit projects where upgrading to a standardized 125 A, 480 V, 3-Pole configuration is part of a broader equipment modernization plan.\u003c\/li\u003e \u003cli\u003eMaintenance stock for facilities that rely on Siemens Marq 21 MCC panels to manage multiple motors and driven loads.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor engineers, electricians, and maintenance teams, this Breaker MCC Bucket is a strategic choice that aligns with Siemens Marq 21 architecture while offering the practical benefits of OEM-grade fit, predictable performance, and worldwide parts support through AmpState. If you’re building or refurbishing a robust motor control center, this bucket helps you stay on schedule, on spec, and on track for reliable operation.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46337176666274,"sku":null,"price":7010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens_model_90_95_95_marq_21_8369f081-41ae-4a9e-af76-dd4f90bd7e28.jpg?v=1763781246","url":"https:\/\/www.ampstate.com\/products\/siemens-marq-21-breaker-mcc-bucket-125-a-480-v-12-height-3-p-ampstate","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}