{"product_id":"siemens-marq-21-breaker-mcc-bucket-150-a-208-v-42-height-3-p-ampstate","title":"Siemens - Marq 21 - Breaker MCC Bucket - 150 A, 208 V, 42\" Height, 3 P | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered for industrial motor control centers, the Siemens Marq 21 Breaker MCC Bucket delivers dependable, field-ready performance in a compact 42-inch form factor. Designed for a 150 A, 208 V, 3‑Pole configuration, this bucket is purpose-built to slot into Siemens Marq 21 MCC lineups, enabling seamless OEM replacement and straightforward retrofits in demanding plant environments.\u003c\/p\u003e \u003cp\u003eKey to its value is its precise alignment with the Siemens Marq 21 platform. This MCC bucket is crafted for OEM replacement and retrofit applications, ensuring consistent electrical characteristics, reliable operation, and minimal integration work when upgrading or expanding existing motor control centers.\u003c\/p\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 150 A, 208 V, 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBucket Height:\u003c\/strong\u003e 42 inches\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat makes this bucket a smart choice for your MCC lineup\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eTailored for Marq 21 systems:\u003c\/strong\u003e Keeps your motor control center aligned with Siemens engineering standards, reducing compatibility risks during upgrades.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOptimized for OEM replacement and retrofit:\u003c\/strong\u003e Minimizes downtime and engineering effort when swapping in a like-for-like module in existing installations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliable three‑phase performance:\u003c\/strong\u003e The 3‑Pole configuration supports balanced, stable operation for three‑phase motors and associated drive systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSpecifically sized for standard maintenance cycles:\u003c\/strong\u003e The 42-inch bucket height fits typical Marq 21 rack footprints, aiding consistent enclosure fit and clearance planning.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eUpgrading aging MCC infrastructure where a direct Marq 21 replacement bucket is required to restore original performance and protection levels.\u003c\/li\u003e \u003cli\u003eOEM production line retrofits that demand exact Siemens components to maintain warranty and compatibility with existing control schemes.\u003c\/li\u003e \u003cli\u003eSpare parts strategy for maintenance programs, ensuring quick field replacements to minimize plant downtime.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith AmpState, you gains access to high‑quality Siemens MCC components supported worldwide, designed to support complex industrial environments. This Marq 21 Breaker MCC Bucket is more than a drop-in part—it’s a strategic choice for durability, compatibility, and long‑term operational reliability in motor control applications.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46337278967970,"sku":null,"price":7010.0,"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_c441aad5-dd42-40fa-925c-25f2b191652e.jpg?v=1763783075","url":"https:\/\/www.ampstate.com\/products\/siemens-marq-21-breaker-mcc-bucket-150-a-208-v-42-height-3-p-ampstate","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}