Toshiba VFS11-4022PL-WN Inverter Drive Module

The Toshiba VFS11-4022PL-WN Transistor Inverter (variable frequency drive) from the TOSVERT VF-S11 family provides precise speed and torque control for three-phase AC induction motors in industrial automation, with applications in conveyors, pumps, fans, compressors, packaging equipment, and material handling—maintenance teams, OEM machine builders, and system integrators use it for drive replacement and retrofits. Rated at 2.2 kW (3 HP) with 3-phase 380–500 VAC input and output, it delivers up to 5.5 A and supports an output frequency range of 0.1–400 Hz. Control options include Sensorless Vector Control and V/f control, with an integrated keypad and potentiometer, two analog inputs, and three transistor outputs plus two relay outputs; communications cover RS-485/RS-422 (Modbus RTU) and a LED display for setup. Mounting is wall-mounted and protection features include overload, short circuit, motor ground fault, overtemperature, undervoltage, and overcurrent; dimensions are 140 × 170 × 150 mm. Common replacements include Toshiba VFS11-4037PL-WN, VFNC3-4022P, and VFAS3-4022PL.