The Allen-Bradley/Rockwell Automation PowerFlex 755 AC drives are designed to provide high performance, ease of use, and application flexibility. To provide these functionalities, the PowerFlex 755 drives support a variety of hardware and multiple control options as well as optional embedded safety capabilities. These drives are manufactured to be used on the industrial floor to control motors. The PowerFlex 755 drives can be interfaced with applications such as conveyors, pumps, and fans. For the AC drives to be interfaced with a variety of industrial communications networks, they support the integrated motion on EtherNet/IP modules that help to connect the PowerFlex 755 AC drives to linear, star, and ring topologies. The configuration parameters for these drives can be automatically downloaded onto replaced drives from Logix controllers through the Automatic Device Configuration feature.
Drives in the PowerFlex 755 series support different voltage and power ranges. For example, these drives accommodate a voltage of between 200 Volts AC and 240 Volts AC, 380 Volts AC and 480 Volts AC, or of 600 Volts AC, with the highest voltage rating being 690 Volts AC. Drives in the PowerFlex 755 series can be mounted in either IP 00, IP 20, NEMA/UL type open, flange-mounted, or IP 54 NEMA/UL type 12 rated enclosures. Additionally, the PowerFlex 755 AC drives support different types of control. The available control options include vector control with FORCE technology, Volts per Hertz control, permanent magnet motor control, and sensorless vector control. Note that the Allen-Bradley PowerFlex 755 AC drives accommodate pre-engineered power option bays that provide a cost-effective solution for popular power options. Drives in this family are programmed and configured by using DriveTools software, an LCD human-machine interface module, the Connected Components Workbench software, or the SP software. However, the LCD interface is an integral part of the PowerFlex 755 AC drives.
Browse available units in our catalog of PowerFlex 755.
The PowerFlex 755 series includes the 20G1ANF046JN0NNNNN AC drive, which operates at an input voltage of 690V AC. Designated for 3-phase applications, it provides a significant output current of 46 A.
This model features a rated current of 2.7 A and has a normal duty output rated at 2 horsepower and a heavy-duty output at 1 horsepower. The drive operates within a temperature range of 0°C to 40°C an
The PowerFlex 755 series includes the 20G11BE825JN2NNNNN AC drive, designed for efficient motor control. Supporting an input voltage of 600 VAC and filtering options with a CM jumper, it features an e
This model operates on AC input with precharge capability, featuring DC terminals for versatility. It comes in a durable enclosure rated IP54 and NEMA 12, safeguarding both internal components and ext
This variable-frequency AC drive operates effectively within duty ranges, supporting a low-duty rating of 1350 HP and a high-duty rating of 1000 HP. The unit is equipped with air cooling and features
This PowerFlex 755 series model supports a wide range of motor ratings at 2000 HP for light duty, 1750 HP for normal duty, and 1650 HP for heavy duty. It features forced-air cooling and communicates o
This unit employs an AC input with precharge and DC terminals, ensuring versatility in connection and operation. It features an IP 20-rated enclosure compliant with NEMA/UL Type 1 standards. The drive
This AC/DC drive features an open-type enclosure and operates efficiently in environments with temperatures ranging from 0°C to 50°C. It includes a precharge function and a humidity tolerance of 5% to
This drive features an input type of AC with precharge capabilities and includes DC terminals. It operates efficiently within a temperature range of 0 to 40 degrees Celsius and maintains functionality
Part of the PowerFlex 755 series, the 20G14GB070JA0NNNNN is designed to handle a voltage rating of 240 volts AC and 325 volts DC. Its normal duty output current is 70 amps, achieving 25 HP of power. T