{"product_id":"schneider-altivar-21-atv21hu55n4-variable-frequency-drive","title":"Inversor de Frequência Schneider Altivar 21 ATV21HU55N4","description":"\u003cp\u003eDescription\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eATV21HU55N4\u003c\/strong\u003e is a \u003cstrong\u003eVariable Frequency Drive (VFD)\u003c\/strong\u003e within the \u003cstrong\u003eAltivar 21\u003c\/strong\u003e series designed to provide precise motor speed control and energy optimization for industrial equipment. This unit is rated for 5.5KW (7.5HP) operation at 480V and incorporates an integrated EMC Class A filter to mitigate electromagnetic interference in sensitive control environments. Designed with an IP20-rated enclosure, the \u003cstrong\u003eATV21HU55N4\u003c\/strong\u003e facilitates efficient motor management in space-constrained cabinets, measuring 23.20 x 18.00 x 17.00 cm. This drive is part of a phased-out product line, commonly utilized for retrofitting, maintenance, and extending the service life of existing control architectures.\u003c\/p\u003e\n\u003cp\u003eFeatures\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePower rating: 5.5KW (7.5HP)\u003c\/li\u003e\n\u003cli\u003eSupply voltage: 480V\u003c\/li\u003e\n\u003cli\u003eIntegrated EMC Class A filter\u003c\/li\u003e\n\u003cli\u003eEnclosure rating: IP20\u003c\/li\u003e\n\u003cli\u003eCompact dimensions for high-density panel mounting\u003c\/li\u003e\n\u003cli\u003eOptimized for industrial motor control and energy efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eApplications\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHVAC fan and pump systems\u003c\/li\u003e\n\u003cli\u003eConveyor motor speed regulation\u003c\/li\u003e\n\u003cli\u003eIndustrial pumping stations\u003c\/li\u003e\n\u003cli\u003eAir handling units\u003c\/li\u003e\n\u003cli\u003eCompressor control systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTechnical Specifications\u003c\/p\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eAttribute\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\u003eProduct Range\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\u003eModel\u003c\/td\u003e\n\u003ctd\u003eATV21HU55N4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eVariable frequency drive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Rating\u003c\/td\u003e\n\u003ctd\u003e5.5KW (7.5HP)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e480V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEMC Filter\u003c\/td\u003e\n\u003ctd\u003eClass A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP Rating\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e6.10kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e23.20 x 18.00 x 17.00 cm\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\u003ePLM Product Phase\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\u003cp\u003eInstallation Guidelines\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEnsure adequate ventilation and spacing around the unit to prevent thermal overload, adhering to the specified IP20 cooling requirements.\u003c\/li\u003e\n\u003cli\u003eMaintain proper grounding of the drive chassis to the panel backplane to ensure effective operation of the internal EMC filter.\u003c\/li\u003e\n\u003cli\u003eRoute power and control cables separately to minimize induced noise in signal circuits.\u003c\/li\u003e\n\u003cli\u003eWhen mounting in an enclosure, verify that ambient temperature conditions are within the operational limits of the drive.\u003c\/li\u003e\n\u003cli\u003eInspect all terminal connections for tightness before applying power to prevent arcing or poor conductivity.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":53104564732267,"sku":"ATV21HU55N4","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/atv21hu55n4-fgz21ss44hf.png?v=1776162238","url":"https:\/\/www.plcprotech.com\/pt\/products\/schneider-altivar-21-atv21hu55n4-variable-frequency-drive","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}