{"product_id":"siemens-marq-21-breaker-mcc-bucket-15-a-208-v-6-height-3-p-ampstate","title":"Siemens - Marq 21 - Breaker MCC Bucket - 15 A, 208 V, 6\" Height, 3 P | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered for industrial motor control systems, the Siemens Marq 21 Breaker MCC Bucket delivers precise, reliable overcurrent protection in a compact 6\" form factor. Designed for 15 A, 208 V, and a 3-pole configuration, this bucket is purpose-built to drop into Siemens Marq 21 MCC enclosures, providing a seamless, OEM-grade replacement or retrofit solution for demanding panel applications.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eOEM compatibility\u003c\/strong\u003e — specifically engineered to fit Siemens Marq 21 MCC lineups, ensuring a trouble-free retrofit or replacement without panel modification.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-phase protection\u003c\/strong\u003e — 3-Pole configuration supports balanced motor control circuits, helping maintain consistent performance in three-phase systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExact electrical rating\u003c\/strong\u003e — rated at 15 A and 208 V, aligned with common industrial motor drives and feeders for reliable protection without nuisance tripping.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact footprint\u003c\/strong\u003e — a 6\" bucket height that fits tightly engineered control cabinets, leaving room for wiring and other MCC components.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eGlobal availability\u003c\/strong\u003e — distributed through AmpState, a trusted source for Siemens MCC components worldwide, ensuring quick access and dependable supply.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis breaker MCC bucket is ideal for OEMs and maintenance teams updating legacy equipment or upgrading control panels to the Siemens Marq 21 platform. Use cases include upgrading aging motor control circuits in manufacturing lines, consolidating panel design with standardized Marq 21 components, and performing field retrofits that minimize downtime while preserving exact fit and electrical characteristics.\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 15 A, 208 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\u003eInstallation and compatibility tips\u003c\/h3\u003e\n\u003cp\u003eBefore replacing or retrofitting, confirm that the application matches the Marq 21 MCC ecosystem and that the motor load aligns with the 15 A, 208 V rating. Ensure the enclosure space accommodates a 6\" bucket height and that wiring routes conform to the existing Marq 21 layout. Because this bucket is tailored for Siemens Marq 21, you’ll experience a smoother installation with fewer reworks and faster downtime recovery compared with non-OEM substitutes.\u003c\/p\u003e \u003cp\u003eWhether you’re modernizing an OEM line, performing a retrofit, or stocking spare MCC components for maintenance teams, the Siemens Marq 21 Breaker MCC Bucket — 15 A, 208 V, 3-Pole — delivers dependable, compatible performance that keeps industrial motor control running smoothly.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46337063682210,"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_ecad7625-4d61-4dd6-9436-f5b99809aeba.jpg?v=1763779367","url":"https:\/\/www.ampstate.com\/products\/siemens-marq-21-breaker-mcc-bucket-15-a-208-v-6-height-3-p-ampstate","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}