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.
This unit features an open-type enclosure suitable for panel mounting. It is designed for operational temperatures from 0 to 50 °C while supporting storage temperatures as low as -40 °C and as high as
This model is rated for cabinet standards of IP00, IP20, NEMA Open, and NEMA 1, ensuring adaptability for various installation types. The drive features a standard jumper-installed common mode capacit
The PowerFlex 755 series features the 20G11ND2P1AA0NNNNN model, which uses AC with precharge input and includes DC terminals. This drive operates at a line frequency of 50/60 Hz and has an enclosure r
As a member of the PowerFlex 755 series, the 20G11ND186JN0NNNNN supports AC input with a precharge configuration, featuring terminals for DC connections. The drive has an enclosure rating of IP00, IP2
The PowerFlex 755 series includes the 20G1AND415JN0NNNNN AC drive, which operates at a voltage designation of 480 VAC and has a maximum DC voltage input of 650 VDC. This unit can manage an ND current
This AC drive is designed for 3-phase input, with an output current capacity of 2.1 A and a power rating of 0.75 kW, delivering up to 1 horsepower. The unit has an IP20-rated open type enclosure and i
Operating with an open-type enclosure, this drive is air cooled and supports effective filtering. The unit features an internal transistor and is equipped for precharging. Humidity levels can range fr
This device is designed for 3-phase systems, with an operational frequency rated at 60 Hz. It features an AC input with precharge and does not require DC terminals. The protection level is rated at IP
This AC drive operates utilizing AC input with a precharge feature and does not include DC terminals. It supports a continuous nominal current of 361 A and is designed for operational efficiency withi
The 20G1AND186JA0NNNNN provides an output current of 186 A with operational flexibility at 50/60 Hz. This unit operates without DC terminals and incorporates a precharge feature for AC input. The driv