{"product_id":"siemens-marq-21-breaker-mcc-bucket-100-a-208-v-48-height-3-p-ampstate","title":"Siemens - Marq 21 - Breaker MCC Bucket - 100 A, 208 V, 48\" Height, 3 P | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSiemens Marq 21 Breaker MCC Bucket\u003c\/strong\u003e is a purpose-built solution for industrial motor control centers that demand reliability and precise compatibility. Engineered for a \u003cstrong\u003e100 A, 208 V, 3-Pole\u003c\/strong\u003e configuration, this 48-inch tall bucket is designed to slot seamlessly into \u003cstrong\u003eSiemens Marq 21 MCC lineups\u003c\/strong\u003e, providing a straightforward OEM replacement or retrofit option with minimal downtime.\u003c\/p\u003e \u003ch2\u003eWhy this MCC bucket matters for your operation\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact fit for Marq 21 systems\u003c\/strong\u003e: Maintains alignment with existing bus bars, connectors, and mounting footprints to ensure quick, trouble-free installation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-grade performance\u003c\/strong\u003e: Built to meet Siemens specifications, delivering dependable protection and control for demanding motor starting and running tasks.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRetrofit-ready\u003c\/strong\u003e: Ideal for upgrading older MCCs or replacing worn components without a full system rebuild.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear specification set\u003c\/strong\u003e: 100 A rating at 208 V with a 3-Pole configuration supports a broad range of industrial drives and applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLong-term availability\u003c\/strong\u003e: AmpState sources and ships Siemens MCC components worldwide, helping you minimize equipment lead times.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWho should consider this bucket\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eFacilities performing OEM replacements in Siemens Marq 21 motor control centers.\u003c\/li\u003e \u003cli\u003eOwners planning retrofits to standardize MCC components across multiple lines or plants.\u003c\/li\u003e \u003cli\u003eMaintenance teams seeking durable, ready-to-install breaker MCC buckets to reduce downtime during upgrades.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePractical use cases and benefits\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\u003cstrong oem replacement\u003e: Swap in this bucket to restore original performance and electrical characteristics without re-engineering the entire MCC.\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRetrofit projects\u003c\/strong\u003e: Upgrade aging gear to current Siemens standards while preserving existing enclosure, wiring routes, and mounting footprints.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNew builds\u003c\/strong\u003e: When a 100 A, 208 V, 3-Pole configuration is required within a 48\" MCC bucket, this unit provides a compliant, scalable option.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance efficiency\u003c\/strong\u003e: Standardized bucket dimensions and connections simplify service, stocking, and on-site replacements.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eSpecifications at a glance\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: 100 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 208 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles\u003c\/strong\u003e: 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBucket Height\u003c\/strong\u003e: 48 inches\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eInstallation and care tips\u003c\/h2\u003e\n\u003cp\u003eTo maximize performance and longevity, ensure the MCC bucket is installed by qualified personnel following your plant’s electrical safety procedures. Verify full compatibility with your existing Siemens Marq 21 frame, bus connections, and accessory kits before replacement. Routine inspection of the bucket’s mounting, terminals, and interlocks will help preserve reliable operation in continuous-duty environments.\u003c\/p\u003e \u003cp\u003eWhen you need a trusted, OEM-aligned MCC bucket for Siemens Marq 21 systems, this Breaker MCC Bucket delivers precise fit, robust protection, and retrofit-ready flexibility—backed by AmpState’s global distribution of high-quality Siemens MCC components.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46337269399714,"sku":null,"price":18010.0,"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_5249447f-5371-4cba-8c0a-640a9c461613.jpg?v=1763782894","url":"https:\/\/www.ampstate.com\/products\/siemens-marq-21-breaker-mcc-bucket-100-a-208-v-48-height-3-p-ampstate","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}