{"product_id":"siemens-marq-21-breaker-mcc-bucket-75-a-480-v-18-height-3-p-ampstate","title":"Siemens - Marq 21 - Breaker MCC Bucket - 75 A, 480 V, 18\" Height, 3 P | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSiemens Marq 21 Breaker MCC Bucket\u003c\/strong\u003e — 75 A, 480 V, 3-Pole (18\" Height) is engineered for industrial motor control applications that require a precise 75 A, 480 V, 3-Pole configuration. Crafted to integrate with Siemens Marq 21 MCC lineups, this MCC bucket is tailor-made for OEM replacement and retrofit projects, delivering dependable performance where it matters most.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e: Specifically designed for Siemens Marq 21 MCC systems, ensuring compatibility within the Marq 21 lineup for replacements and retrofits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eElectrical Rating\u003c\/strong\u003e: 75 A, 480 V, 3-Pole configuration supports 3-phase motor control for demanding industrial equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePhysical Form\u003c\/strong\u003e: 18\" bucket height fits typical MCC enclosures and replacement workflows.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM Replacement \u0026amp; Retrofit\u003c\/strong\u003e: Ideal for refurbishing aging MCCs or upgrading to Marq 21 standards without panel redesign.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTrusted Brand \u0026amp; Support\u003c\/strong\u003e: Siemens engineering with AmpState's global supply network for reliable sourcing and support.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWho benefits: maintenance teams, OEMs, and industrial facilities that rely on robust, predictable MCC performance. If your operation uses Siemens Marq 21 architecture, this Breaker MCC Bucket ensures you can restore or upgrade with genuine components that align with your existing protection schemes and mounting interfaces.\u003c\/p\u003e \u003cp\u003eUse cases include replacing a worn or failed MCC bucket in an existing Siemens Marq 21 installation, retrofitting legacy panels to the Marq 21 standard, or provisioning a compliant bucket for new installations that require a 75 A, 480 V, 3-Pole module.\u003c\/p\u003e \u003cp\u003eWhy this matters: selecting a genuine Siemens Marq 21 Breaker MCC Bucket means consistency across your motor control center infrastructure—same form factor, same electrical footprint, and the same reliability you expect from Siemens. AmpState backs this bucket with a global supply network, helping projects stay on schedule and maintain stock availability across sites worldwide.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46337166639266,"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_35f9c43e-2cdd-4d3e-9e24-cd9923fa441b.jpg?v=1763781081","url":"https:\/\/www.ampstate.com\/products\/siemens-marq-21-breaker-mcc-bucket-75-a-480-v-18-height-3-p-ampstate","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}