{"product_id":"siemens-marq-21-breaker-mcc-bucket-25-a-240-v-6-height-3-p-ampstate","title":"Siemens - Marq 21 - Breaker MCC Bucket - 25 A, 240 V, 6\" Height, 3 P | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Siemens Marq 21 Breaker MCC Bucket — a purpose-built, OEM-grade module designed to integrate seamlessly with Siemens Marq 21 Motor Control Centers. Engineered for industrial environments, this 25 A, 240 V, 3-Pole bucket delivers reliable control and straightforward replacement in OEM installations or retrofit projects.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact fit for Siemens Marq 21 MCC systems:\u003c\/strong\u003e Part of the Marq 21 lineup, engineered to match the mechanical and electrical interface of the original equipment for effortless swaps.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise electrical rating:\u003c\/strong\u003e 25 A, 240 V, 3-Pole configuration tailored for common three-phase motor control applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact profile for modularity:\u003c\/strong\u003e A 6\" bucket height that supports streamlined panel layouts and scalable MCC architectures.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM replacement and retrofit ready:\u003c\/strong\u003e Designed to replace aging or failed MCC buckets and to retrofit existing Siemens MCC installations without custom engineering.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eGlobal availability through AmpState:\u003c\/strong\u003e Sourced from a trusted network that provides genuine Siemens MCC components for worldwide distribution and support.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eKey specifications\u003c\/h3\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 25 A, 240 V, 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBucket Height:\u003c\/strong\u003e 6 inches\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cp\u003eThis MCC bucket is perfect for manufacturers and facilities engineers looking to:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003ePerform OEM-compatible replacements in aging Marq 21 MCCs to minimize downtime and maintain consistent performance.\u003c\/li\u003e \u003cli\u003eImplement reliable retrofits when upgrading motor control infrastructure without overhauling entire switchgear racks.\u003c\/li\u003e \u003cli\u003eStock spare MCC components to reduce maintenance lead times and ensure quick service on critical lines.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eCompatibility and installation notes\u003c\/h3\u003e\n\u003cp\u003eDesigned specifically for the Siemens Marq 21 MCC lineup, this breaker bucket ensures alignment with original wiring schemes, bus connections, and mounting interfaces. When installing, verify compatibility with your existing MCC frame and confirm that the 6\" bucket height fits your enclosure envelope and door clearance. For retrofit projects, this bucket provides a direct path to restoring performance using genuine Siemens components rather than generic substitutes.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhy choose AmpState\u003c\/strong\u003e for your MCC needs: AmpState sources high-quality Siemens MCC components worldwide, offering authentic parts, dependable supply, and support that helps keep your motor control centers running smoothly. This Marq 21 Breaker MCC Bucket combines Siemens engineering excellence with practical retrofit readiness, delivering predictable performance, reduced downtime, and a clear lifecycle path for your industrial applications.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46337066827938,"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_395ade48-d0ab-406e-a218-324db03473a7.jpg?v=1763779448","url":"https:\/\/www.ampstate.com\/products\/siemens-marq-21-breaker-mcc-bucket-25-a-240-v-6-height-3-p-ampstate","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}