{"product_id":"siemens-marq-21-breaker-mcc-bucket-300-a-240-v-30-height-3-p-ampstate","title":"Siemens - Marq 21 - Breaker MCC Bucket - 300 A, 240 V, 30\" Height, 3 P | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eWhen your industrial motor control center demands a reliable, precisely compatible component, the Siemens Marq 21 Breaker MCC Bucket delivers the right mix of performance and compatibility. Engineered for 300 A at 240 V in a 3‑pole configuration, this bucket powers demanding applications with steady, predictable protection and control in tough environments.\u003c\/p\u003e \u003cp\u003eDesigned for Siemens Marq 21 MCC lineups, it serves as an exact OEM replacement and retrofit option—minimizing downtime and simplifying upgrades in existing cabinets. With a 30\" bucket height, it aligns with standard Marq 21 enclosures, helping you avoid custom fabrication during replacements or expansions.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRating and configuration:\u003c\/strong\u003e 300 A, 240 V, 3‑Pole for robust three‑phase motor control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM compatibility:\u003c\/strong\u003e specifically engineered for Siemens Marq 21 MCC lineups, ensuring a seamless fit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRetrofit readiness:\u003c\/strong\u003e ideal for upgrades or replacements without a full cabinet redesign\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurability in demanding environments:\u003c\/strong\u003e built to handle the rigors of industrial operation with dependable protection and control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlobal availability:\u003c\/strong\u003e AmpState supplies Siemens MCC components worldwide, ensuring access wherever your facilities are located\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExact form factor:\u003c\/strong\u003e 30\" bucket height matches standard Marq 21 assemblies\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eTypical use cases include replacing aging MCC buckets during maintenance windows, stocking mission-critical spare parts for continuous operation sites, or outfitting new builds that rely on the Siemens Marq 21 architecture. If your goal is to maintain uptime, simplify procurement, and preserve a consistent control strategy across facilities, this Breaker MCC Bucket is a purpose-built choice.\u003c\/p\u003e \u003cp\u003eIn essence, the Siemens Marq 21 Breaker MCC Bucket — 300 A, 240 V, 3‑Pole — is a targeted, reliable solution for OEM replacement and retrofits within the Siemens Marq 21 ecosystem, backed by AmpState’s global supply network.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46337298530466,"sku":null,"price":9510.0,"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_5bd3f751-7c19-4734-a7f8-8375d8554234.jpg?v=1763783468","url":"https:\/\/www.ampstate.com\/products\/siemens-marq-21-breaker-mcc-bucket-300-a-240-v-30-height-3-p-ampstate","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}