{"product_id":"schneider-atv21wu55n4","title":"Schneider ATV21WU55N4","description":"\u003cp\u003eThe Schneider Electric Altivar 21 (ATV21) series variable speed drive, model ATV21WU55N4, is engineered for precise control of 3-phase asynchronous motors. This unit is rated for a 5.5 kW (7.5 HP) motor and operates on a 480V supply voltage, making it suitable for demanding industrial environments. Its design incorporates an integrated EMC Filter Class A to minimize electromagnetic interference, ensuring reliable operation within complex electrical systems.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Altivar 21 (ATV21)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMotor Power Rating:\u003c\/strong\u003e 5.5 kW (7.5 HP)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSupply Voltage:\u003c\/strong\u003e 480V AC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntegrated EMC Filter:\u003c\/strong\u003e Class A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnclosure Protection Rating:\u003c\/strong\u003e IP54 (Pro version implies enhanced protection)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eControl Type:\u003c\/strong\u003e Variable Speed Drive\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMotor Type Compatibility:\u003c\/strong\u003e 3-Phase Asynchronous Motors\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eControl Method:\u003c\/strong\u003e Likely V\/f control or sensorless vector control, refer to datasheet for specifics.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis variable speed drive is commonly deployed in applications requiring precise motor speed regulation, such as HVAC systems, pump and fan control, material handling equipment, and general industrial machinery. Its robust construction and integrated features facilitate its use in environments where dust and moisture are present, as indicated by the IP54 rating.\u003c\/p\u003e\n\n\u003cp\u003eAvailable from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the Schneider ATV21WU55N4 or contact our technical team for cross-reference assistance with compatible Altivar components.\u003c\/p\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":41128592998484,"sku":"ATV21WU55N4","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/2986\/0180\/files\/default-1_1675ed26-47ab-4358-85e4-7e1c670f04ac.webp?v=1777505658","url":"https:\/\/catalog.industrialautomationco.com\/products\/schneider-atv21wu55n4","provider":"IAC Catalog","version":"1.0","type":"link"}