The PowerFlex 700 series from Allen-Bradley is a series of adjustable-frequency AC drives designed for the control of 3-phase induction motors in oil well, speed, lifting, and positioning applications. PowerFlex 700 drives provide an economical solution for variable-torque pump and fan applications requiring speed control. The vector control algorithm supported by PowerFlex 700 drives includes Allen-Bradley Force Technology for advanced motor control. Additionally, these drives also support Volts per Hertz and sensorless vector control. PowerFlex 700 drives come in multiple enclosures, including IP 54 wall-mounted, IP 54 flange-mounted, IP 20 NEMA, and zero stacking enclosures. Integrated features such as an internal brake resistor, EMC filtering, and a communication interface enable considerable space conservation.
PC-based software and LCD HMIs can be used for the programming and management of PowerFlex 700 drives. Optional communications adapters for the USB, Ethernet, ControlNet, and DeviceNet networks are available from Allen-Bradley. The input voltage classes for PowerFlex 700 drives and their corresponding power ratings are 0.37 to 66 kilowatts at 200 to 240 Volts, 0.37 to 132 kilowatts at 380 to 480 Volts AC, 1 to 150 Horsepower at 500 to 600 Volts AC, and 45 to 132 kilowatts at 690 Volts AC. A cassette is available for the PowerFlex 700 drives which house all the I/O, control, and encoder options and that can be interchanged with all the PowerFlex 700 drives. The maximum surrounding air temperature (without derating) for open IP 20 rated drives is from 0 to 50 degrees Celsius. The storage temperature for all the enclosure types is from -40 to 70 degrees Celsius.
Browse available units in our catalog of PowerFlex 700.
This AC drive operates within a temperature range of 0°C to 40°C and functions efficiently at altitudes up to 1000 meters above sea level. It has a protection rating of IP20, ensuring basic environmen
This adjustable frequency AC drive is designed for 3-phase input and features a control type based on vector technology. The unit has an IP20/NEMA Type 1 enclosure, ensuring protection against dust an
This module operates effectively with an input frequency of 47–63 Hz. It maintains compliance with relevant safety and environmental standards, including UL, CE, and RoHS certifications. The board sup
This AC drive features an output voltage range from 0 to 460 VAC, making it versatile for various applications. It includes a brake IGBT but does not come with an internal brake resistor. Communicatio
The PowerFlex 700 series includes the 20BD052A0AYNANB0, an adjustable frequency AC drive with a rated voltage of 480V AC. This unit operates efficiently with a maximum current of 52 A and a power outp
With voltage ratings of 208–240 V, 400 V, and 480 V AC, this SCR kit can handle substantial current loads: 154/192 A at 240 V, 170/205 A at 400 V, and 156/180 A at 480 V. It features an air-cooled des
This unit supports a vertical mounting configuration and is equipped with an Ethernet/IP communication slot. It has an IP20 and NEMA/UL Type 1 rating for its chassis. The operational temperature range
This unit has a protective enclosure rated at IP20, suitable for NEMA/UL Type 1 environments. The operational temperature range for this drive is between 0 to 50 degrees Celsius. It does not include a
Designed to work within temperature conditions from 0°C to 50°C, this model proves effective in various environments. A CE filter and common mode choke are included for noise reduction, while the driv
The AC drive does not come with a communication module installed. It features an LCD display and a full numeric keypad for user interaction. The 20BC085A3ANNADN0 unit has an 85 amp current rating and