{"product_id":"danfoss-131f9921-fc-102p22kt4e20-frequency-converter","title":"Danfoss 131F9921 FC-102P22KT4E20 Frequency Converter","description":"\u003cp\u003eThe \u003cstrong\u003e131F9921\u003c\/strong\u003e is a specialized \u003cstrong\u003eFC-102P22KT4E20 Frequency Converter\u003c\/strong\u003e from the Danfoss VLT HVAC Drive FC 102 series. Engineered specifically for building automation and HVAC infrastructure, this drive provides precise speed control for 22 kW (30 HP) three-phase AC motors. It operates on a 380–480 VAC supply and is housed in an IP20-rated enclosure, making it ideal for installation within standard control cabinets or electrical rooms.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSpecialized HVAC control algorithms for energy-efficient pump and fan management\u003c\/li\u003e\n\u003cli\u003eOptimized for three-phase motor performance in commercial and industrial settings\u003c\/li\u003e\n\u003cli\u003eRobust IP20 chassis design for reliable cabinet-mount operation\u003c\/li\u003e\n\u003cli\u003eAdvanced motor protection features to ensure long-term system uptime\u003c\/li\u003e\n\u003cli\u003eDesigned for seamless integration into modern building management systems (BMS)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLarge-scale HVAC ventilation and air handling units\u003c\/li\u003e\n\u003cli\u003ePrimary and secondary loop pump control\u003c\/li\u003e\n\u003cli\u003eCooling tower fan regulation\u003c\/li\u003e\n\u003cli\u003eBuilding climate control and energy management systems\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\u003eFeature\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\u003eDanfoss\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Number\u003c\/td\u003e\n\u003ctd\u003e131F9921\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eFC-102P22KT4E20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Group\u003c\/td\u003e\n\u003ctd\u003eVLT HVAC Drive FC 102\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\u003eVoltage Input\u003c\/td\u003e\n\u003ctd\u003e380–480 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhases\u003c\/td\u003e\n\u003ctd\u003eThree Phases\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure Rating\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e18.82 Kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e21 Kg\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 Mount the drive vertically on a flat, non-flammable surface to ensure optimal heat dissipation through the integrated heat sink.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVentilation:\u003c\/strong\u003e Maintain mandatory clearance distances above and below the drive to facilitate airflow. Avoid restricted spaces that cause heat recirculation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding:\u003c\/strong\u003e Securely connect the drive chassis to the main protective earth (PE) busbar to prevent electrical noise and ensure safety.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Keep high-voltage power lines and low-voltage control signal wires in separate cable trays to prevent electromagnetic interference (EMI).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironment:\u003c\/strong\u003e Ensure the ambient operating temperature and humidity are within the product's rated limits to protect internal control electronics.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Danfoss","offers":[{"title":"Default Title","offer_id":53102307934571,"sku":"131F9921","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/131f9921-glyl3eysy3x.png?v=1776137011","url":"https:\/\/www.plcprotech.com\/products\/danfoss-131f9921-fc-102p22kt4e20-frequency-converter","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}