{"product_id":"abb-acs320-03u-04a1-4-2-hp-hvac-variable-frequency-microdrive","title":"ABB ACS320-03U-04A1-4 2 HP HVAC Variable Frequency Microdrive","description":"\u003ch4 class=\"PDq2pG_selectionAnchorContainer\"\u003eDescription\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe ABB ACS320-03U-04A1-4 is a compact variable frequency drive designed for controlling three-phase AC motors in HVAC, pump, and fan applications. It operates with a 380–480 VAC input supply and provides a nominal output current of 4.1 A, supporting motors rated up to 2 HP (1.5 kW). Its adjustable frequency control allows motor speed regulation for industrial equipment and building automation systems.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003ctable style=\"width: 100%; height: 431.064px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 32.4561%;\"\u003e\u003cstrong\u003e\u003cspan\u003eCondition\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.2515%;\"\u003e\u003cspan\u003eNew\/Never Used Surplus\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 32.4561%;\"\u003e\u003cstrong\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.2515%;\"\u003e\u003cspan\u003eABB\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 32.4561%;\"\u003e\u003cstrong\u003e\u003cspan\u003eCategory\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.2515%;\"\u003e\u003cspan\u003eDrives \u0026amp; Motor Controls\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 32.4561%;\"\u003e\u003cstrong\u003e\u003cspan\u003ePart Number\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.2515%;\"\u003e\u003cspan\u003eACS320-03U-04A1-4\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 32.4561%;\"\u003e\u003cstrong\u003e\u003cspan\u003eSubcategory\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.2515%;\"\u003e\u003cspan\u003eVariable Frequency Drives\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 32.4561%;\"\u003e\u003cstrong\u003e\u003cspan\u003eProduct Series\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.2515%;\"\u003e\u003cspan\u003eACS320\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 32.4561%;\"\u003e\u003cstrong\u003e\u003cspan\u003eProduct Type\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.2515%;\"\u003e\u003cspan\u003eHVAC Microdrive\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 32.4561%;\"\u003e\u003cstrong\u003e\u003cspan\u003eApplication\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.2515%;\"\u003e\u003cspan\u003ePump and Fan Control\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 32.4561%;\"\u003e\u003cstrong\u003e\u003cspan\u003eMotor Power Rating\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.2515%;\"\u003e\u003cspan\u003e2 HP \/ 1.5 kW\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 32.4561%;\"\u003e\u003cstrong\u003e\u003cspan\u003eInput Voltage\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.2515%;\"\u003e\u003cspan\u003e380–480 VAC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 32.4561%;\"\u003e\u003cstrong\u003e\u003cspan\u003eInput Phase\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.2515%;\"\u003e\u003cspan\u003e3-Phase\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 32.4561%;\"\u003e\u003cstrong\u003e\u003cspan\u003eInput Current\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.2515%;\"\u003e\u003cspan\u003e6.9 A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 32.4561%;\"\u003e\u003cstrong\u003e\u003cspan\u003eOutput Current\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.2515%;\"\u003e\u003cspan\u003e4.1 A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 32.4561%;\"\u003e\u003cstrong\u003e\u003cspan\u003eOutput Frequency\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.2515%;\"\u003e\u003cspan\u003e0–500 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.4561%;\"\u003e\u003cstrong\u003e\u003cspan\u003eFrame Size\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.2515%;\"\u003e\u003cspan\u003eR1\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.4561%;\"\u003e\u003cstrong\u003e\u003cspan\u003eCooling Method\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.2515%;\"\u003e\u003cspan\u003eForced-Air Cooling\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.4561%;\"\u003e\u003cstrong\u003e\u003cspan\u003eHeat Dissipation\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.2515%;\"\u003e\u003cspan\u003e69 W\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.4561%;\"\u003e\u003cstrong\u003e\u003cspan\u003eABB Product ID\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.2515%;\"\u003e\u003cspan\u003e3BSE018157R1\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.4561%;\"\u003e\u003cstrong\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.2515%;\"\u003e\u003cspan\u003e2.6 lb \u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInformation About ACS320-03U-04A1-4\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe ACS320-03U-04A1-4 belongs to ABB's ACS320 series of HVAC-oriented microdrives developed for pump and fan control applications. Its three-phase power configuration and R1 frame construction provide a compact installation solution for industrial electrical cabinets and equipment panels. The U designation indicates that the EMC filter is disconnected in the standard configuration, with the filter connection configurable when required. The drive incorporates programmable control functions and motor protection capabilities for integration into automated ventilation, pumping, and fluid-handling systems.\u003c\/p\u003e\n\u003ch4 dir=\"auto\" data-start=\"456\" data-end=\"1011\" class=\"PDq2pG_selectionAnchorContainer\"\u003eKey Features:\u003cspan\u003e\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cp\u003eMotor Power Rating: Supports motors rated up to 2 HP (1.5 kW).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cp\u003eInput Voltage: Operates with a 380–480 VAC three-phase power supply.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cp\u003eOutput Current: Provides 4.1 A continuous output current under nominal conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cp\u003eFrequency Control: Allows adjustable motor speed through variable frequency operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cp\u003eHVAC Applications: Designed for pump, fan, and ventilation equipment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cp\u003eFrame Configuration: Uses the compact R1 frame size.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cp\u003eEMC Configuration: Features a disconnected EMC filter in the standard U configuration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cp\u003eIndustrial Integration: Supports motor control in automated equipment and building systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe ACS320-03U-04A1-4 delivers the reliability and precision required for HVAC motor control, industrial pumping, and ventilation applications.\u003c\/p\u003e\n\u003cp id=\"p-rc_c7b8f4fae39e183e-25\"\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":53469608870186,"sku":"ACS320-03U-04A1-4","price":699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/s-l1600_4a0c3a0c-1422-4979-9ae9-095c0159b748.webp?v=1793904266","url":"https:\/\/iqelectro.com\/products\/abb-acs320-03u-04a1-4-2-hp-hvac-variable-frequency-microdrive","provider":"IQElectro","version":"1.0","type":"link"}