{"product_id":"abb-ach550-uh-097a-4-3aua0000011835-hvac-drive-75hp-480v-nema1","title":"ABB ACH550-UH-097A-4 | 3AUA0000011835","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe ABB ACH550-UH-097A-4, product ID 3AUA0000011835, is a high-performance variable frequency drive (VFD) meticulously engineered for demanding HVAC applications. This robust 75 HP (55 kW) drive provides sophisticated control for 480V, 97A motors, ensuring unparalleled energy efficiency and precise operation within commercial and industrial heating, ventilation, and air conditioning systems. Its NEMA 1 enclosure makes it perfectly suited for indoor installations, offering protection while maintaining a compact footprint. Designed for optimal performance and integration, the ACH550-UH-097A-4 is a cornerstone for modern, energy-conscious building automation.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMotor Power:\u003c\/strong\u003e 55 kW (75 HP) for versatile application across various HVAC equipment.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e 380–480 V AC, 3-phase, ensuring compatibility with standard industrial power supplies.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Current:\u003c\/strong\u003e 97 A, delivering ample power to 75 HP motors.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrequency Range:\u003c\/strong\u003e 0 to 500 Hz, allowing for fine-tuned motor speed control.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eControl Modes:\u003c\/strong\u003e V\/f and sensorless vector, providing flexible and precise motor control strategies.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverload Capacity:\u003c\/strong\u003e 110% for 60 seconds, capable of handling temporary peak loads.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEMC Filter:\u003c\/strong\u003e Integrated, with C2 compliance, to minimize electromagnetic interference.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSafety Feature:\u003c\/strong\u003e Safe Torque Off (STO), enhancing operational safety by preventing unexpected motor startup.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFieldbus Support:\u003c\/strong\u003e BACnet, Modbus, N2, facilitating seamless integration into existing building management systems.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUser Interface:\u003c\/strong\u003e Dedicated HVAC keypad for intuitive setup and monitoring.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnclosure Type:\u003c\/strong\u003e NEMA 1 (UL Type 1), providing protection for indoor environments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCooling:\u003c\/strong\u003e Forced air, ensuring efficient heat dissipation and prolonged operational life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e ACH550-UH-097A-4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct ID:\u003c\/strong\u003e 3AUA0000011835\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInput Frequency:\u003c\/strong\u003e 50\/60 Hz\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAnalog Inputs:\u003c\/strong\u003e 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDigital Inputs:\u003c\/strong\u003e 6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAnalog Outputs:\u003c\/strong\u003e 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelay Outputs:\u003c\/strong\u003e 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -10°C to +40°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions (H x W x D):\u003c\/strong\u003e 770 mm x 290 mm x 262 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 33 kg\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e UL, cUL, CE, guaranteeing compliance with international safety and quality standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHVAC Fan and Pump Control:\u003c\/strong\u003e Provides precise speed and torque control for optimal operation of fans and pumps in various HVAC systems.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuilding Automation Systems:\u003c\/strong\u003e Integrates effortlessly with modern building management systems for centralized control and monitoring.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCommercial Air Handling Units:\u003c\/strong\u003e Enhances the efficiency and performance of large-scale air handling units.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChillers and Ventilation Systems:\u003c\/strong\u003e Optimizes the operation of chillers and ventilation systems, leading to significant energy savings and improved indoor air quality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose This Model?\u003c\/h2\u003e\n\u003cp\u003eThe ABB ACH550-UH-097A-4 is an exemplary choice for professionals seeking a reliable, high-efficiency solution for 75 HP HVAC systems. Its specialized HVAC functionality, coupled with integrated communication protocols like BACnet and Modbus, ensures effortless integration and control within complex building automation environments. The NEMA 1 enclosure ratings confirm its suitability for indoor installations, offering protection without compromising accessibility. Its user-friendly interface, via the dedicated HVAC keypad, simplifies setup and ongoing management, reducing commissioning time and operational complexities. By choosing this ABB model, you invest in superior motor control, substantial energy savings, and the renowned reliability that ABB products are known for.\u003c\/p\u003e\n\n\u003ch2\u003eOrder Now\u003c\/h2\u003e\n\u003cp\u003eEnhance your HVAC system's efficiency and performance today with the ABB ACH550-UH-097A-4. This essential component is ready for international shipping, ensuring that your projects worldwide can benefit from its advanced capabilities. Explore our comprehensive \u003ca href=\"\/collections\/abb-ach550-hvac-drives\"\u003eABB ACH550 HVAC Drives collection\u003c\/a\u003e to discover more solutions tailored to your specific needs. For a broader range of industrial automation solutions, please visit our main category for \u003ca href=\"\/collections\/abb-industrial-drives\"\u003eABB Industrial Drives\u003c\/a\u003e.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":45189791711285,"sku":"ACH550-UH-097A-4","price":6415.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/7263\/6213\/files\/ACH550-UH-097A-4.webp?v=1777609405","url":"https:\/\/djer6s-ji.myshopify.com\/products\/abb-ach550-uh-097a-4-3aua0000011835-hvac-drive-75hp-480v-nema1","provider":"PLCReadyparts","version":"1.0","type":"link"}