{"product_id":"schneider-atv21wd45n4c","title":"Schneider ATV21WD45N4C","description":"\u003cp\u003eThe Schneider Electric Altivar 21W (ATV21) variable speed drive, specifically the ATV21WD45N4C model, offers robust motor control for AC induction motors. This drive is designed for applications requiring precise speed regulation and energy savings, commonly found in HVAC systems and industrial machinery. The \"WD\" designation indicates a wall-mounted enclosure, and the \"N4\" signifies a 480V power supply.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Altivar 21W (ATV21)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 480V AC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMotor Power Rating:\u003c\/strong\u003e 45 kW (60 HP)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnclosure Type:\u003c\/strong\u003e Wall-mounted (WD)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEMC Filter:\u003c\/strong\u003e Class B\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eControl Type:\u003c\/strong\u003e Variable Frequency Drive (VFD)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiscontinuation Status:\u003c\/strong\u003e Discontinued, End-of-Service December 31, 2020\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCommunication Protocol:\u003c\/strong\u003e Refer to manufacturer datasheet for specific supported protocols.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis drive is well-suited for variable torque applications such as fan and pump control in commercial buildings and industrial process systems. Its robust design and Class B EMC filtering make it suitable for environments where electromagnetic interference is a concern. While discontinued, it remains a viable option for maintaining existing installations or for projects where its specific capabilities are required.\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 ATV21WD45N4C or contact our technical team for cross-reference assistance with compatible Altivar series components.\u003c\/p\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":41128592703572,"sku":"ATV21WD45N4C","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/2986\/0180\/files\/default-1_24d0bc0d-2e2b-4634-bbe1-3d69ec23cf67.webp?v=1777505649","url":"https:\/\/catalog.industrialautomationco.com\/products\/schneider-atv21wd45n4c","provider":"IAC Catalog","version":"1.0","type":"link"}