{"product_id":"abb-ach550-uh-045a-4-hvac-vfd-30hp-480v-45a-nema1","title":"ABB ACH550-UH-045A-4 | 3AUA0000011032","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe ABB ACH550-UH-045A-4 (Product ID: 3AUA0000011032) is a high-performance Variable Frequency Drive (VFD) from ABB's renowned ACH550 series, meticulously engineered for optimal control and energy savings in demanding HVAC applications. This robust 30 HP drive, operating at 480 V and 45 A, is specifically designed to manage the speed and torque of motors in critical HVAC systems such as fans, pumps, and air handling units. Its NEMA 1 enclosure ensures reliable operation in indoor commercial environments, providing superior protection against dust and minor debris. With its advanced features and seamless integration capabilities, the ACH550-UH-045A-4 stands as an ideal solution for modern building automation, delivering precise climate control and substantial energy cost reductions. This VFD is a cornerstone for any facility aiming to achieve peak operational efficiency and sustainable performance.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized for HVAC:\u003c\/strong\u003e Specifically designed for fan, pump, and air handling unit control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerful Performance:\u003c\/strong\u003e 30 HP (22 kW) motor power with 45 A output current.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Communication:\u003c\/strong\u003e Built-in Modbus RTU, BACnet MS\/TP, and N2 protocols for seamless building automation integration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUser-Friendly Interface:\u003c\/strong\u003e Intuitive HVAC control panel with clear LCD display for easy configuration and monitoring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust Enclosure:\u003c\/strong\u003e NEMA 1 (UL Type 1) enclosure for indoor commercial protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Safety:\u003c\/strong\u003e Includes Safe Torque Off (STO) function for increased operational safety.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy Efficiency:\u003c\/strong\u003e Designed to significantly reduce energy consumption in HVAC systems through precise motor control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e ACH550-UH-045A-4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct ID:\u003c\/strong\u003e 3AUA0000011032\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e 380–480 V AC, 3-phase\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Frequency:\u003c\/strong\u003e 50\/60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Current:\u003c\/strong\u003e 45 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Power:\u003c\/strong\u003e 22 kW (30 HP)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Range:\u003c\/strong\u003e 0 to 500 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Modes:\u003c\/strong\u003e Scalar (V\/f), Sensorless Vector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverload Capacity:\u003c\/strong\u003e 110% for 60 seconds (light duty)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEMC Filter:\u003c\/strong\u003e Integrated (C2 compliant)\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 610 mm x 254 mm x 229 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 16.5 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e UL, cUL, CE\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCommercial HVAC systems in office buildings, schools, and hospitals.\u003c\/li\u003e\n\u003cli\u003eControl of air handling units (AHUs) for precise airflow management.\u003c\/li\u003e\n\u003cli\u003eOptimization of exhaust fans and cooling tower operations.\u003c\/li\u003e\n\u003cli\u003ePump control in building automation for water circulation and pressure regulation.\u003c\/li\u003e\n\u003cli\u003eEnergy-efficient climate control in various industrial and commercial settings.\u003c\/li\u003e\n\u003cli\u003eIntegration into smart building infrastructure for centralized system management.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Choose This Model?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnmatched Efficiency:\u003c\/strong\u003e Achieve significant energy savings and reduced operating costs thanks to advanced motor control algorithms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeamless Integration:\u003c\/strong\u003e Its multiple communication protocols (BACnet, Modbus, N2) ensure effortless integration into existing Building Management Systems (BMS).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExceptional Reliability:\u003c\/strong\u003e Built with ABB's renowned quality, this drive offers dependable operation and a long service life, even in demanding environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimplified Installation \u0026amp; Use:\u003c\/strong\u003e The intuitive user interface and clear documentation make installation and commissioning straightforward, minimizing downtime.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Protection:\u003c\/strong\u003e The NEMA 1 enclosure provides robust protection for indoor applications, safeguarding internal components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Application:\u003c\/strong\u003e Ideal for a broad range of HVAC duties, offering flexible solutions for various motor control needs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eOrder Now\u003c\/h2\u003e\n\u003cp\u003eElevate your HVAC system's performance and significantly cut down on energy expenses with the ABB ACH550-UH-045A-4 Variable Frequency Drive. Available for fast, reliable worldwide shipping and delivery, this essential component for modern building management is ready to transform your operational efficiency. Secure your advanced HVAC solution today and join countless businesses benefiting from ABB's unparalleled engineering. Explore our complete range of \u003ca href=\"\/collections\/abb-ach550-hvac-drives\"\u003eABB ACH550 HVAC Drives\u003c\/a\u003e or delve into the wider \u003ca href=\"\/collections\/abb-industrial-drives\"\u003eABB Industrial Drives\u003c\/a\u003e main category for more innovative solutions tailored to your automation requirements.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":42272849854544,"sku":"ACH550-UH-045A-4","price":5722.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/6363\/8864\/files\/ACH550-UH-045A-4.webp?v=1776112850","url":"https:\/\/wir45b-9h.myshopify.com\/products\/abb-ach550-uh-045a-4-hvac-vfd-30hp-480v-45a-nema1","provider":"NARDYAUTOMATION","version":"1.0","type":"link"}