{"product_id":"schneider-altivar-21-atv21hd22n4-variable-frequency-drive","title":"Schneider Altivar 21 ATV21HD22N4 Variable Frequency Drive","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eATV21HD22N4\u003c\/strong\u003e is a \u003cstrong\u003eVariable Speed Drive\u003c\/strong\u003e from the \u003cstrong\u003eAltivar 21\u003c\/strong\u003e series, engineered by \u003cstrong\u003eSchneider Electric\u003c\/strong\u003e to provide precise motor control for industrial applications. This drive is rated for a power output of 22 kW (30 HP) and operates at a supply voltage of 480 V. It features an integrated Class A EMC filter to minimize electromagnetic interference, ensuring compatibility with standard industrial network environments.\u003c\/p\u003e\n\u003cp\u003eDesigned for efficiency in HVAC and pumping applications, the \u003cstrong\u003eATV21HD22N4\u003c\/strong\u003e allows for optimized motor speed regulation, leading to improved process performance and energy savings. The drive is enclosed in an IP20-rated housing, providing protection against solid objects while remaining compact for integration into electrical panels. As part of the \u003cstrong\u003eAltivar\u003c\/strong\u003e range, this unit offers robust performance for users looking to maintain or upgrade existing drive control systems.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOptimized for HVAC, pump, and fan control applications\u003c\/li\u003e\n\u003cli\u003eIntegrated Class A EMC filter for reduced electrical noise\u003c\/li\u003e\n\u003cli\u003eHigh-performance motor speed and torque regulation\u003c\/li\u003e\n\u003cli\u003eCompact design for simplified cabinet installation\u003c\/li\u003e\n\u003cli\u003eRated for 22 kW (30 HP) at 480 V operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCentrifugal pump systems\u003c\/li\u003e\n\u003cli\u003eHVAC ventilation and climate control fans\u003c\/li\u003e\n\u003cli\u003eIndustrial blower and compressor systems\u003c\/li\u003e\n\u003cli\u003eFluid processing and circulation equipment\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\u003eCategory\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\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\u003e22 kW (30 HP)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply Voltage\u003c\/td\u003e\n\u003ctd\u003e480 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilter\u003c\/td\u003e\n\u003ctd\u003eEMC Filter Class A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDegree of Protection\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e42.00 x 24.00 x 12.20 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e27.40 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Phase\u003c\/td\u003e\n\u003ctd\u003ePhase-Out\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\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 Ensure the drive is mounted vertically in a clean, dry area with sufficient ventilation to maintain internal operating temperatures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClearance:\u003c\/strong\u003e Maintain the manufacturer-recommended clearances above and below the drive to ensure adequate airflow for heat dissipation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding:\u003c\/strong\u003e Proper grounding is essential to ensure the effectiveness of the integrated EMC filter and to protect against electrical surges.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Keep motor cables as short as possible and separate from sensitive signal cabling to reduce potential electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironment:\u003c\/strong\u003e Do not operate the drive in environments with corrosive gases, excessive humidity, or temperatures exceeding the specified operational limits.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":53104562274667,"sku":"ATV21HD22N4","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/atv21hd22n4-gyh5gppeu04.png?v=1776162230","url":"https:\/\/www.plcprotech.com\/products\/schneider-altivar-21-atv21hd22n4-variable-frequency-drive","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}