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.
Designed with an enclosure rated as Type 12 and IP54, this drive ensures adequate protection against dust and moisture. Its forced-air cooling method allows efficient thermal management. This model in
This AC drive is characterized by its forced air cooling method and an IP20 protection rating. It operates effectively within a temperature range of 0°C to +40°C. The unit has EMC filtering capabiliti
This model operates using an AC input with precharge capabilities, enhanced by DC terminals. The drive features an enclosure rated as IP 20 and complies with NEMA/UL Type 1 standards. It includes an e
This drive features an AC input that accommodates precharge and DC terminals. It includes a built-in network option for embedded Ethernet/IP connectivity. Designed within an IP 20 and NEMA/UL Type 1 e
This model belongs to the PowerFlex 755 series and is designed to operate at 60 Hz frequency. The unit has an enclosure rating of IP 20, compliant with NEMA/UL Type 1 standards. It employs forced air
This AC drive features a robust IP00 rated enclosure, complying with UL Open Type specifications. It incorporates AC input with precharging capabilities and DC terminals for enhanced connectivity. The
This AC drive supports various applications through its built-in Ethernet port for network communication. It comes with a robust IP54 enclosure rating and complies with NEMA/UL Type 12 standards. The
This drive operates with a DC input that includes a precharge functionality and features an enclosure rated at IP54 to meet NEMA 12 specifications. The unit supports line frequencies of 50/60 Hz and i
This product is classified under the PowerFlex 755 series and supports DC input with a precharge option. With an enclosure rated at IP54 and NEMA 12 standards, the drive is well-suited for environment
The AC drive operates at a voltage rating of 690 VAC or 932 VDC and supports a line frequency of 50 or 60 Hz. It has a non-continuous current rating of 171 A, capable of delivering up to 160 HP or 119