Toshiba VFS15-4022PL-W Variable Frequency Drive

The Toshiba VFS15-4022PL-W is a 2.2 kW (3 HP) transistor inverter (VFD) in the TOSVERT VF-S15 series, designed for variable-speed control, soft starting, and energy-efficient operation of three-phase AC induction motors from a 380–500 VAC supply. It accepts 3-phase 380–500 VAC input and delivers a 3-phase 0–500 VAC output with a rated output current of 5.5 A (5.0 A at higher PWM carrier frequency) and an output frequency range of 0.1–500 Hz, using Sensorless Vector Control or V/f control; communication is via RS-485 / RS-422 (Modbus RTU); built-in features include PID control, 15 preset speeds, EMC filter, dynamic braking, auto restart, and electronic thermal protection, all in an IP20 enclosure suitable for wall or panel mounting and viewed on an LED digital display. Commonly used in conveyors, pumps, fans, compressors, HVAC equipment, packaging machinery, material handling systems, and OEM production machines where precise motor speed regulation is required; maintenance teams, OEMs, and system integrators use it for replacement of failed drives, machine upgrades, and restoration of Toshiba VF-S15 drive systems, with common replacements including VFS15-4015PL-W, VFS15-4037PL-W, and VFAS3-4022PL-W1.