{"product_id":"siemens-model-90-breaker-mcc-bucket-400-a-600-v-30-height-3-p-ampstate","title":"Siemens Model 90 - Breaker MCC Bucket - 400 A, 600 V, 30\" Height, 3 P | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered for industrial motor control applications that require a robust, high-current MCC bucket, the Siemens Model 90 Breaker MCC Bucket from AmpState delivers reliable performance in a 400 A, 600 V, 3-Pole configuration. This unit is designed to fit directly into Siemens Model 90 MCC systems and serves as a dependable OEM replacement and retrofit solution, helping you maintain uptime and system integrity.\u003c\/p\u003e \u003ch3\u003eDirect OEM replacement and retrofit ready\u003c\/h3\u003e\n\u003cp\u003eDesigned to slide into existing Siemens Model 90 MCC assemblies without major modifications, this breaker bucket preserves original electrical paths and mechanical footprints, simplifying procurement and installation.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 400 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 3-pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 30 inches\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Breaker MCC bucket\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Siemens\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this matters\u003c\/h3\u003e\n\u003cp\u003eIn high‑demand motor control centers, the right MCC bucket ensures coordinated protection, clean power distribution, and minimal fault exposure. The Siemens Model 90 bucket delivers precise trip characteristics, alignment with Siemens protection schemes, and a proven form factor that reduces downtime during swaps or upgrades.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofits of aging Siemens Model 90 MCC systems where a like‑for‑like bucket is required\u003c\/li\u003e \u003cli\u003eNew installations in facilities with heavy motor loads (pumping, fans, conveyors) that require reliable 400 A protection at 600 V\u003c\/li\u003e \u003cli\u003eMaintenance substitutions where OEM parts are preferred for warranty and performance consistency\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation \u0026amp; maintenance tips\u003c\/h3\u003e\n\u003cp\u003eFollow standard electrical safety procedures. Verify the unit's ratings match your system requirements before installation. Use compatible wiring, secure mounting to the MCC frame, and confirm proper bus alignment to ensure accurate protection and switchgear operation. For longevity, schedule periodic inspection of connections and replace worn components as part of your preventive maintenance plan.\u003c\/p\u003e \u003ch3\u003eAbout AmpState\u003c\/h3\u003e\n\u003cp\u003eAmpState specializes in high‑quality MCC components with global delivery, offering reliable sourcing for critical motor control equipment. This Siemens Model 90 Breaker MCC Bucket is backed by AmpState's commitment to authentic parts and fast fulfillment, helping you minimize downtime and keep your industrial processes moving.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46329776177314,"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_55144191-046a-42fd-aa81-677c1e2659a3.jpg?v=1763654695","url":"https:\/\/www.ampstate.com\/products\/siemens-model-90-breaker-mcc-bucket-400-a-600-v-30-height-3-p-ampstate","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}