{"product_id":"siemens-marq-21-breaker-mcc-bucket-60-a-240-v-12-height-3-p-ampstate","title":"Siemens - Marq 21 - Breaker MCC Bucket - 60 A, 240 V, 12\" Height, 3 P | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered for industrial motor control applications, the Siemens Marq 21 Breaker MCC Bucket delivers dependable protection and seamless integration for 60 A, 240 V, 3-Pole needs. Specifically designed to fit Siemens Marq 21 MCC lineups, this bucket is an OEM replacement and retrofit choice for reliable, scalable performance in demanding environments.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey specifications at a glance\u003c\/strong\u003e\u003c\/p\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 60 A, 240 V, 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBucket Height:\u003c\/strong\u003e 12\"\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy this bucket matters\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eReliable protection for three-phase motor circuits with a dedicated 60 A, 240 V rating, ensuring aligned performance with standard industrial loads such as conveyors, pumps, and compressors.\u003c\/li\u003e \u003cli\u003e3-Pole configuration provides balanced, coordinated protection across all phases, reducing the risk of miscoordination during startup and under fault conditions.\u003c\/li\u003e \u003cli\u003e12\" bucket height is designed to fit cleanly within Siemens Marq 21 MCC enclosures, enabling straightforward installation, minimal cabinet modification, and clean field retrofits.\u003c\/li\u003e \u003cli\u003eOEM-aligned design preserves electrical characteristics and compatibility with the Marq 21 family, simplifying maintenance, part stocking, and future upgrades.\u003c\/li\u003e \u003cli\u003ePart of AmpState’s global lineup of Siemens MCC components, ensuring authentic parts and reliable supplier support for replacements and spares.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal for\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eOriginal equipment manufacturers performing replacements or upgrades in new or existing Marq 21 MCC installations.\u003c\/li\u003e \u003cli\u003ePlant maintenance teams pursuing retrofit projects to refresh motor control centers without a full cabinet overhaul.\u003c\/li\u003e \u003cli\u003eSpare parts planning for critical motor control centers, enabling quick swaps to minimize downtime.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePractical use cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eReplacing a worn or obsolete MCC bucket in a Siemens Marq 21 system to restore reliable motor protection and control without altering downstream wiring or bus configurations.\u003c\/li\u003e \u003cli\u003eRetrofit projects where upgrading to current Siemens components maintains system coordination and safety standards while extending equipment life.\u003c\/li\u003e \u003cli\u003eInventory planning for OEMs and service providers who require authentic Siemens MCC components with consistent performance across multiple sites.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eDesigned to align with real-world needs, this Siemens Marq 21 Breaker MCC Bucket combines precise electrical ratings with a form factor that supports efficient service, easier stocking, and predictable performance in demanding industrial environments. Trust AmpState to supply authentic Siemens MCC components worldwide, backed by a network built for reliability and rapid support.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46337163460770,"sku":null,"price":4210.0,"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_cfd70052-e5e2-42e9-ab81-83d18776f501.jpg?v=1763781026","url":"https:\/\/www.ampstate.com\/products\/siemens-marq-21-breaker-mcc-bucket-60-a-240-v-12-height-3-p-ampstate","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}