{"product_id":"abb-ach550-uh-072a-4-50hp-hvac-vfd-480v-72a-nema1","title":"ABB ACH550-UH-072A-4 | 3AUA0000004065","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe ABB ACH550-UH-072A-4, also identified by product ID 3AUA0000004065, is a robust and highly efficient Variable Frequency Drive (VFD) meticulously engineered for demanding HVAC applications. As a cornerstone of the acclaimed ABB ACH550 series, this 50 HP (37 kW) drive delivers unparalleled control and energy savings for a wide array of commercial building systems. Designed to optimize the performance of fans, pumps, and other critical HVAC components, the ACH550-UH-072A-4 seamlessly integrates into modern building automation networks, ensuring precise operation and reduced energy consumption. With its advanced features and durable NEMA 1 enclosure, it stands as a reliable solution for enhancing the efficiency and longevity of your industrial and commercial HVAC infrastructure.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003ePowerful 50 HP (37 kW) motor control for HVAC systems\u003c\/li\u003e\n  \u003cli\u003eWide input voltage range: 380–480 V AC, 3-phase\u003c\/li\u003e\n  \u003cli\u003eHigh output current of 72 A for reliable operation\u003c\/li\u003e\n  \u003cli\u003eIntegrated EMC Filter (C2 compliant) for reduced interference\u003c\/li\u003e\n  \u003cli\u003eMultiple communication protocols: Modbus RTU, BACnet MS\/TP, N2\u003c\/li\u003e\n  \u003cli\u003eConvenient HVAC control panel with clear LCD display\u003c\/li\u003e\n  \u003cli\u003eDurable NEMA 1 (UL Type 1) enclosure for diverse environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eModel Number: ACH550-UH-072A-4\u003c\/li\u003e\n  \u003cli\u003eSeries: ABB ACH550 HVAC Drives\u003c\/li\u003e\n  \u003cli\u003eProduct ID: 3AUA0000004065\u003c\/li\u003e\n  \u003cli\u003eInput Frequency: 50\/60 Hz\u003c\/li\u003e\n  \u003cli\u003eFrequency Range: 0 to 500 Hz\u003c\/li\u003e\n  \u003cli\u003eControl Modes: Scalar (V\/f), Sensorless Vector\u003c\/li\u003e\n  \u003cli\u003eOverload Capacity: 110% for 60 seconds (light duty)\u003c\/li\u003e\n  \u003cli\u003eSafety Function: Safe Torque Off (STO)\u003c\/li\u003e\n  \u003cli\u003eAnalog Inputs: 2\u003c\/li\u003e\n  \u003cli\u003eDigital Inputs: 6\u003c\/li\u003e\n  \u003cli\u003eAnalog Outputs: 2\u003c\/li\u003e\n  \u003cli\u003eRelay Outputs: 3\u003c\/li\u003e\n  \u003cli\u003eOperating Temperature: -10°C to +40°C\u003c\/li\u003e\n  \u003cli\u003eDimensions (H x W x D): 736 mm x 290 mm x 262 mm (28.98 in x 11.42 in x 10.31 in)\u003c\/li\u003e\n  \u003cli\u003eWeight: Approx. 28.5 kg (62.83 lbs)\u003c\/li\u003e\n  \u003cli\u003eCertifications: UL, cUL, CE\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eAdvanced HVAC systems in large commercial and industrial buildings\u003c\/li\u003e\n  \u003cli\u003ePrecise control of air handlers, supply, and exhaust fans\u003c\/li\u003e\n  \u003cli\u003eEfficient management of pumping systems for heating and cooling circuits\u003c\/li\u003e\n  \u003cli\u003eEnergy-optimized climate control and ventilation solutions\u003c\/li\u003e\n  \u003cli\u003eIntegration into building management systems (BMS) for comprehensive oversight\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose This Model?\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eExperience robust 50 HP performance, specifically tailored for demanding HVAC tasks.\u003c\/li\u003e\n  \u003cli\u003eBenefit from seamless integration with built-in communication protocols like Modbus RTU and BACnet MS\/TP.\u003c\/li\u003e\n  \u003cli\u003eEnjoy fast installation and intuitive setup, minimizing downtime and labor costs.\u003c\/li\u003e\n  \u003cli\u003eRely on the renowned quality and reliability synonymous with the ABB brand, ensuring long-term operational excellence.\u003c\/li\u003e\n  \u003cli\u003eAchieve significant energy savings and reduced operational costs through optimized motor control.\u003c\/li\u003e\n  \u003cli\u003eEnhance the longevity and performance of your HVAC equipment with precise regulation and protective features.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOrder Now\u003c\/h2\u003e\n\u003cp\u003eElevate your HVAC system's efficiency and performance with the ABB ACH550-UH-072A-4 Variable Frequency Drive. This advanced solution is ready for fast worldwide delivery, ensuring you can quickly implement superior motor control and energy management. Don't miss the opportunity to upgrade your commercial building’s climate management with a drive engineered for excellence and built to last. Secure your investment in efficiency today!\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":42272849887312,"sku":"ACH550-UH-072A-4","price":4878.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/6363\/8864\/files\/ACH550-UH-072A-4_f3c7e9f7-0ec4-49ec-964f-2f172bf83385.webp?v=1776112852","url":"https:\/\/wir45b-9h.myshopify.com\/products\/abb-ach550-uh-072a-4-50hp-hvac-vfd-480v-72a-nema1","provider":"NARDYAUTOMATION","version":"1.0","type":"link"}