Technical Parameters Parameter Category Specification / Value Brand Eaton Product Line DF1 (DuraDrive F1) Product Model DF1-34060NB-C20CX1 Product Type AC Variable Frequency Drive (VFD) Rated Output Power 1.1 kW Horsepower (HP) 1.5 HP Output Current 3.0 A Input Voltage 3-Phase, 380 - 480 V AC (±10%) Input Frequency 50/60 Hz (±5%) Output Voltage 0 - Input Voltage Output Frequency 0 - 599 Hz Key Feature Integrated DC Choke (as indicated by "C" in model suffix) Control Method Sensorless Vector Control, V/F Control Enclosure Rating IP20 / NEMA Type 1 (Open Type) Keypad Removable with potentiometer Communication Protocols Modbus RTU (RS-485) standard Mounting Panel Mount Approvals / Certifications CE, cULus, RoHS
