{"product_id":"schneider-altivar-21-atv21wd30n4c-variable-frequency-drive","title":"Schneider Altivar 21 ATV21WD30N4C Variable Frequency Drive","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eATV21WD30N4C\u003c\/strong\u003e is an \u003cstrong\u003eAltivar 21 variable frequency drive\u003c\/strong\u003e designed for robust motor control in industrial and building automation environments. Rated for 30 kW (40 HP) and operating on a 480 V supply, this drive is equipped with an integrated Class B EMC filter to ensure compliance with strict electromagnetic compatibility standards. The unit features an IP54-rated enclosure, providing effective protection against dust and splashing water, making it suitable for demanding installation sites. The \u003cstrong\u003eATV21WD30N4C\u003c\/strong\u003e provides efficient speed regulation for asynchronous motors, focusing on energy savings and operational reliability in HVAC and fluid-handling applications.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePower rating: 30 kW (40 HP)\u003c\/li\u003e\n\u003cli\u003eInput voltage: 480 V\u003c\/li\u003e\n\u003cli\u003eIntegrated Class B EMC filter for low electromagnetic emission\u003c\/li\u003e\n\u003cli\u003eIP54 enclosure rating for dust and moisture protection\u003c\/li\u003e\n\u003cli\u003eReliable speed and torque control for industrial processes\u003c\/li\u003e\n\u003cli\u003eOptimized for HVAC and pumping applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCommercial and industrial HVAC systems\u003c\/li\u003e\n\u003cli\u003eLarge-scale water and wastewater pumping\u003c\/li\u003e\n\u003cli\u003eCooling tower fan regulation\u003c\/li\u003e\n\u003cli\u003eBuilding automation systems\u003c\/li\u003e\n\u003cli\u003eIndustrial ventilation control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eSchneider Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003eAltivar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSubrange\u003c\/td\u003e\n\u003ctd\u003e21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eVariable frequency drives\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Rating\u003c\/td\u003e\n\u003ctd\u003e30 kW (40 HP)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e480 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Rating\u003c\/td\u003e\n\u003ctd\u003eIP54\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e72.00 x 28.40 x 31.50 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e49.50 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity Code\u003c\/td\u003e\n\u003ctd\u003e85044095\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Status\u003c\/td\u003e\n\u003ctd\u003ePhase-Out\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Due to the weight and IP54 rating, ensure the drive is securely mounted on a structurally sound, vertical wall or panel surface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmental:\u003c\/strong\u003e The IP54 rating allows for operation in more challenging environments, but the unit should still be protected from direct weather exposure and extreme temperatures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Utilize shielded motor cables to maintain the integrity of the Class B EMC filtering. Properly route control and power cabling to avoid electromagnetic noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding:\u003c\/strong\u003e Establish a high-integrity connection to the system protective earth to ensure safety and performance compliance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling:\u003c\/strong\u003e Ensure the installation area provides sufficient clearance for heat dissipation, as the drive performance can be affected by internal temperature accumulation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":53104573415787,"sku":"ATV21WD30N4C","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/atv21wd30n4c-43sij3brj3p.png?v=1776162242","url":"https:\/\/www.plcprotech.com\/products\/schneider-altivar-21-atv21wd30n4c-variable-frequency-drive","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}