{"product_id":"schneider-electric-atv21hd11n4","title":"ATV21HD11N4 SCHNEIDER ELECTRIC","description":"\u003cp\u003eSCHNEIDER ELECTRIC ATV21HD11N4 - Variable Frequency Drive\u003c\/p\u003e\u003cp\u003eThe SCHNEIDER ELECTRIC ATV21HD11N4 is a 11 kW, 3-phase variable frequency drive from the Altivar 21 series, engineered for precise speed control of asynchronous motors in industrial and commercial building applications. It utilizes sensorless flux vector control and V\/f control methods to optimize motor performance and energy consumption, primarily targeting HVAC, pumping, and fan systems. This unit integrates Modbus RTU communication for seamless integration into building management systems and industrial control architectures.\u003c\/p\u003e\u003cp\u003eTechnical Specifications:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSERIES\/FAMILY: Altivar 21\u003c\/li\u003e\n\u003cli\u003eCOMPONENT TYPE: Variable Frequency Drive (VFD)\u003c\/li\u003e\n\u003cli\u003eELECTRICAL SPECS:\u003cul\u003e\n\u003cli\u003eNOMINAL INPUT VOLTAGE: 380-480VAC\u003c\/li\u003e\n\u003cli\u003eINPUT PHASE: 3-Phase\u003c\/li\u003e\n\u003cli\u003eINPUT FREQUENCY: 50\/60 Hz\u003c\/li\u003e\n\u003cli\u003eNOMINAL OUTPUT POWER: 11 kW (15 HP)\u003c\/li\u003e\n\u003cli\u003eNOMINAL OUTPUT CURRENT: 23.5 A (at 380V), 20.5 A (at 480V)\u003c\/li\u003e\n\u003cli\u003eOUTPUT FREQUENCY RANGE: 0.5 - 200 Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eMECHANICAL\/PHYSICAL:\u003cul\u003e\n\u003cli\u003eFORM FACTOR: Compact, Panel Mount\u003c\/li\u003e\n\u003cli\u003eCOOLING METHOD: Forced Air (Integrated Fan)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eINTERFACE\/CONTROL:\u003cul\u003e\n\u003cli\u003eCONTROL METHOD: Sensorless Flux Vector Control, Voltage\/Frequency (V\/f) Control\u003c\/li\u003e\n\u003cli\u003eCOMMUNICATION PROTOCOLS: Modbus RTU (integrated). Optional: BACnet, LonWorks, Metasys N2, APOGEE FLN via communication cards.\u003c\/li\u003e\n\u003cli\u003eI\/O: Configurable Digital Inputs, Analog Inputs, Relay Outputs, Analog Outputs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eENVIRONMENTAL\/MOUNTING:\u003cul\u003e\n\u003cli\u003eIP RATING: IP21\u003c\/li\u003e\n\u003cli\u003eMOUNTING STYLE: Wall\/Panel Mount\u003c\/li\u003e\n\u003cli\u003eOPERATING TEMPERATURE: -10 to 50 °C\u003c\/li\u003e\n\u003cli\u003eCOMPATIBILITY\/APPLICATION: HVAC systems, Pumping applications, Fans, Compressors, Building Management Systems (BMS) integration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SCHNEIDER ELECTRIC","offers":[{"title":"NEW SEALED","offer_id":58580221034841,"sku":"ATV21HD11N4","price":794.98,"currency_code":"EUR","in_stock":true},{"title":"NEW BAS PACKAGING","offer_id":58890945823065,"sku":"ATV21HD11N4 (B)","price":719.27,"currency_code":"EUR","in_stock":true}],"url":"https:\/\/www.b-automationservice.com\/pl\/products\/schneider-electric-atv21hd11n4","provider":"BAS - AUTOMATION SERVICE","version":"1.0","type":"link"}