{"product_id":"siemens-marq-21-breaker-mcc-bucket-25-a-600-v-6-height-3-p-ampstate","title":"Siemens - Marq 21 - Breaker MCC Bucket - 25 A, 600 V, 6\" Height, 3 P | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Siemens \u003cstrong\u003eMarq 21\u003c\/strong\u003e Breaker MCC Bucket is purpose-built for demanding industrial motor control environments that require \u003cstrong\u003e25 A, 600 V, 3-Pole\u003c\/strong\u003e protection. Designed to integrate seamlessly with the Siemens Marq 21 MCC lineup, this 6\" high bucket is the reliable choice for OEM replacements and retrofit projects, helping you keep equipment downtime to a minimum while preserving control-panel integrity.\u003c\/p\u003e \u003ch3\u003eWhat makes this MCC bucket unique\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact Marq 21 compatibility\u003c\/strong\u003e: Engineered to slot into Siemens Marq 21 MCC configurations without modification, ensuring precise alignment with mounting footprints and wiring schemes.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear spec alignment\u003c\/strong\u003e: Rated for \u003cstrong\u003e25 A, 600 V\u003c\/strong\u003e across a \u003cstrong\u003e3-Pole\u003c\/strong\u003e setup, delivering dependable motor protection for a wide range of industrial loads.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact, standardized footprint\u003c\/strong\u003e: With a \u003cstrong\u003e6\" bucket height\u003c\/strong\u003e, it fits neatly into common MCC enclosures, simplifying replacements and inventory planning.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM replacement and retrofit ready\u003c\/strong\u003e: Specifically built to retrofit aging systems or to be incorporated into new equipment that follows the Marq 21 platform, reducing engineering time and field wiring adjustments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable, panel-friendly construction\u003c\/strong\u003e: Designed to withstand the rigors of industrial environments while maintaining reliable electrical contact and protection performance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eOEM assemblies that require seamless Siemens Marq 21 MCC integration, from initial equipment builds to factory upgrades.\u003c\/li\u003e \u003cli\u003eMaintenance and retrofit projects where existing Marq 21 systems need a like-for-like replacement to minimize downtime and preserve control logic.\u003c\/li\u003e \u003cli\u003eFacilities upgrading motor control protection in conveyors, pumps, fans, and compressors that rely on reliable, plug-and-play MCC components.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy operators choose this MCC bucket\u003c\/h3\u003e\n\u003cp\u003eChoosing the Siemens Marq 21 Breaker MCC Bucket means opting for a component that preserves system behavior. By matching the Marq 21 family’s electrical and mechanical interfaces, you avoid re-engineering control panels, re-wiring, or recalibrating protections. The result is faster maintenance cycles, consistent protection characteristics, and a smoother path from retrofits to new installations.\u003c\/p\u003e \u003ch3\u003eInstallation and compatibility notes\u003c\/h3\u003e\n\u003cp\u003eEnsure your panel is designed for Siemens Marq 21 MCC configurations and that the surrounding enclosure is suitable for 600 V systems. Verify the 3-Pole arrangement aligns with your motor starter wiring and that the 6\" bucket height fits the available space in your MCC cabinet. As with any critical protection device, follow your site’s safety procedures during replacement to maintain proper isolation and secure mounting.\u003c\/p\u003e \u003ch3\u003eQuality you can trust from AmpState\u003c\/h3\u003e\n\u003cp\u003eAmpState sources authentic Siemens MCC components worldwide, delivering genuine parts that align with your existing Marq 21 infrastructure. When you choose this breaker MCC bucket, you’re getting a reliable, compatible solution backed by a global supply network designed to support ongoing maintenance and strategic upgrades.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46337067122850,"sku":null,"price":2610.0,"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_a2f8d7bb-b620-4c73-98f7-ad5a801b49f2.jpg?v=1763779456","url":"https:\/\/www.ampstate.com\/products\/siemens-marq-21-breaker-mcc-bucket-25-a-600-v-6-height-3-p-ampstate","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}