Allen-Bradley 1331-AAF10

The Allen-Bradley 1331-AAF10 is a durable analog Variable Frequency Drive (VFD) designed for seamless integration within a protected panel board. Suitable for single-phase power supplies, it operates efficiently at input voltages of 208, 220, or 240 AC with a frequency range of 50 to 60 Hertz. This VFD provides a modulated output frequency range of 0.37 to 1.5 kilowatts at 230 Volts AC, leveraging Darlington power transistors for reliable switching performance. Users can easily customize output frequency from 0 to 120 Hertz using its DIP switch selections and precision potentiometers. With a nominal output power of 0.75 kilowatts and a current rating of 4.2 Amps RMS, the drive is designed for simple installation, requiring only terminal block connections by a qualified electrician for efficient control of run/stop, forward/reverse, and speed settings.