{"product_id":"siemens-marq-21-breaker-mcc-bucket-250-a-600-v-18-height-3-p-ampstate","title":"Siemens - Marq 21 - Breaker MCC Bucket - 250 A, 600 V, 18\" Height, 3 P | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Siemens Marq 21 Breaker MCC Bucket — a robust 3-Pole, 250 A, 600 V breaker bucket designed to integrate seamlessly with Siemens Marq 21 motor control centers. With an 18\" bucket height, it fits standard enclosure footprints and supports reliable, scalable motor control in demanding industrial environments.\u003c\/p\u003e \u003cp\u003eEngineered for OEM replacement and retrofit projects, this bucket offers a precise form-fit and mounting pattern that mirrors the original Marq 21 design. That means faster swaps, less downtime, and continued Siemens compatibility across your MCC lineup.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eConfiguration: Breaker MCC Bucket, 3-Pole\u003c\/li\u003e \u003cli\u003eElectrical rating: 250 A, 600 V\u003c\/li\u003e \u003cli\u003eBucket height: 18 inches\u003c\/li\u003e \u003cli\u003eCompatibility: Siemens Marq 21 MCC lineups\u003c\/li\u003e \u003cli\u003eApplication: OEM replacement and retrofit\u003c\/li\u003e \u003cli\u003eSupplier note: AmpState distributes Siemens MCC components worldwide\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal for maintenance crews, OEM integrators, and service providers who rely on genuine Siemens components for repairs or plant upgrades. This bucket ensures compatibility with existing Marq 21 circuits and minimizes deployment risk in critical motor control applications.\u003c\/p\u003e \u003cp\u003eUse cases include upgrading aging MCC installations in manufacturing, performing OEM replacements during scheduled maintenance, and retrofitting control centers to align with updated motor control strategies—without sacrificing form, fit, or performance.\u003c\/p\u003e \u003cp\u003eWhy choose this AmpState-sourced solution? It delivers authentic Siemens engineering in a proven Marq 21 form factor, backed by AmpState’s global distribution network. That combination helps you maintain continuity in your electrical infrastructure and reduces sourcing challenges during critical projects.\u003c\/p\u003e \u003cp\u003ePractical notes for installation and upkeep: handle with care on receipt, verify intact packaging and connections, and follow standard safety practices for electrical work. Use only components specified for your Siemens Marq 21 MCC to preserve performance and reliability in your motor control system.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46337190756514,"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_90dacad5-ce6a-4c9a-9f5f-0aa64b57dbdb.jpg?v=1763781450","url":"https:\/\/www.ampstate.com\/products\/siemens-marq-21-breaker-mcc-bucket-250-a-600-v-18-height-3-p-ampstate","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}