{"product_id":"siemens-model-90-breaker-mcc-bucket-20-a-600-v-15-height-3-p-ampstate","title":"Siemens Model 90 - Breaker MCC Bucket - 20 A, 600 V, 15\" Height, 3 P | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eFor facilities relying on Siemens Model 90 MCC systems, the Siemens Model 90 Breaker MCC Bucket—20 A, 600 V, 3-Pole—delivers robust motor protection with a clean, plug-in replacement path. Offered by AmpState, it is engineered as a direct OEM replacement and is ideal for retrofit projects where downtime matters as much as protection.\u003c\/p\u003e \u003ch4\u003eKey specifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Siemens\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Siemens Model 90\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e Breaker MCC Bucket\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRating:\u003c\/strong\u003e 20 A, 600 V, 3-Pole\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 15 inches\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch4\u003eWhy this Breaker Bucket stands out\u003c\/h4\u003e\n\u003cp\u003eUnlike generic MCC components, this Breaker MCC Bucket is designed to drop into the Siemens Model 90 MCC system with minimal modification, preserving original protection schemes while delivering reliable current interruption and control during fault conditions. The 3-Pole configuration ensures synchronized protection across all phases for balanced motor loads and reduced arcing risk.\u003c\/p\u003e \u003ch4\u003eDirect replacement and retrofit ready\u003c\/h4\u003e\n\u003cp\u003eUse it as a true OEM replacement or as part of a retrofit to modernize an aging MCC. Its 15\" height and compatible form factor align with standard Siemens frames, helping you avoid layout changes or extensive wiring. This means faster maintenance cycles and less downtime when a unit reaches end of life.\u003c\/p\u003e \u003ch4\u003eIdeal use cases\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eMaintenance and repair of Siemens Model 90 MCC installations in manufacturing, processing, and heavy industry.\u003c\/li\u003e\n\u003cli\u003eDowntime-sensitive upgrades where maintaining identical protection profiles matters for system stability.\u003c\/li\u003e\n\u003cli\u003eReplacement in spare-parts stock for preventative maintenance plans, ensuring quick swap-outs with minimal rework.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch4\u003eWhat you gain with AmpState\u003c\/h4\u003e\n\u003cp\u003eAmpState supplies high-quality MCC components with reliable global delivery, ensuring you get genuine Siemens-compatible parts when you need them. The combination of authentic Siemens compatibility and AmpState’s support simplifies procurement and enhances uptime for critical equipment.\u003c\/p\u003e \u003ch4\u003ePractical considerations\u003c\/h4\u003e\n\u003cp\u003eBefore ordering, confirm that your Siemens Model 90 MCC chassis is configured for a 3-Pole, 20 A, 600 V protective device of this exact spec. The unit’s 15\" height is designed to fit standard Siemens MCC buckets, keeping installation straightforward and reducing the need for custom mounting hardware.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46329675448482,"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_1e815001-8f74-4460-804c-f54383a02cef.jpg?v=1763651714","url":"https:\/\/www.ampstate.com\/products\/siemens-model-90-breaker-mcc-bucket-20-a-600-v-15-height-3-p-ampstate","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}