{"product_id":"siemens-marq-21-breaker-mcc-bucket-125-a-208-v-12-height-3-p-ampstate","title":"Siemens - Marq 21 - Breaker MCC Bucket - 125 A, 208 V, 12\" Height, 3 P | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered for robust industrial motor control, the Siemens Marq 21 Breaker MCC Bucket delivers a precise, direct-fit solution for Siemens Marq 21 MCC panels. With a 125 A rating at 208 V and a 3-pole configuration, this 12\" tall bucket is designed for reliable performance in demanding environments, making it an ideal OEM replacement and retrofit option for maintenance-driven upgrades or new builds on the Marq 21 platform.\u003c\/p\u003e \u003ch2\u003eDirect-fit OEM replacement for Siemens Marq 21 MCC systems\u003c\/h2\u003e\n\u003cp\u003eDesigned to slot seamlessly into Siemens Marq 21 MCC lineups, this breaker MCC bucket minimizes downtime and compatibility concerns. It preserves the original electrical architecture and mounting geometry, ensuring straightforward swaps during service windows or refurbishments.\u003c\/p\u003e \u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Siemens\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Marq 21\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 125 A, 208 V, 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBucket Height:\u003c\/strong\u003e 12 inches\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhat makes this MCC bucket stand out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eAuthentic OEM design for the Marq 21 family, ensuring voltage, current, and pole alignment match the original specification exactly.\u003c\/li\u003e \u003cli\u003eIdeal for OEM replacements and retrofits, supporting equipment lifecycle extension without wholesale panel rewrites.\u003c\/li\u003e \u003cli\u003eCompact 12\" bucket height fits standard Marq 21 cabinets, helping maintain consistent panel loading and clearances.\u003c\/li\u003e \u003cli\u003eGlobal availability through AmpState, providing dependable access to Siemens MCC components when you need them most.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eUse cases and practical benefits\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eMaintenance-driven aftermarket replacements in industrial facilities with Siemens Marq 21 MCC panels.\u003c\/li\u003e \u003cli\u003eRetrofit projects that upgrade or restore older motor control centers to current operating standards without changing the entire cabinet.\u003c\/li\u003e \u003cli\u003eNew-build applications that adopt the Marq 21 architecture for modular, scalable motor control solutions.\u003c\/li\u003e \u003cli\u003eSpare-part strategy for service teams aiming to minimize downtime during outages and scheduled maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eCompatibility and installation notes\u003c\/h2\u003e\n\u003cp\u003eCompatible with the Siemens Marq 21 MCC lineup as a 125 A, 208 V, 3-Pole breaker bucket. As with any MCC component, verify panel compatibility with the current Marq 21 configuration and follow all safety and electrical codes during installation. This part is intended for installation by qualified personnel familiar with medium-voltage, three-phase motor control systems.\u003c\/p\u003e \u003ch2\u003eAbout AmpState\u003c\/h2\u003e\n\u003cp\u003eAmpState supplies high-quality Siemens MCC components worldwide, helping maintenance teams and OEMs keep critical motor control systems running smoothly. When you choose this Marq 21 Breaker MCC Bucket, you’re selecting an authentic, purpose-built solution backed by a global network of support and parts availability.\u003c\/p\u003e \u003ch2\u003eCare and handling tips\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eStore in a clean, dry environment to prevent corrosion or contamination of contact surfaces.\u003c\/li\u003e \u003cli\u003eInspect for shipping damage upon receipt and confirm all mounting and contact interfaces align with the Marq 21 cabinet specifications.\u003c\/li\u003e \u003cli\u003eHandle with grounded precautions to avoid static or electrical faults prior to installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46337176305826,"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_717c48cc-5a30-458a-8460-df28beba979c.jpg?v=1763781238","url":"https:\/\/www.ampstate.com\/products\/siemens-marq-21-breaker-mcc-bucket-125-a-208-v-12-height-3-p-ampstate","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}