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 20G11ND8P0JA0NNNNN is an AC drive suitable for 3-phase power configurations. It operates efficiently at a rated voltage of 480V AC and 650V DC, handling a robust rated current of 8.0 A. The drive
This installation accessory features an adjustable deck height ranging from 116 mm to 155.5 mm. It operates efficiently in temperatures between 0°C and 55°C and offers storage capabilities at temperat
Designed with an open-type enclosure, the drive operates effectively between 0 °C and 50°C and can be stored safely in temperatures ranging from -40 °C to 70°C. The unit includes filtering capabilitie
This AC/DC drive offers a current capability of 60 A and operates efficiently on a voltage range of 400 V AC and 540 V DC. Designed for panel mounting, it features an open-type enclosure, making it su
This drive features an air-cooled design and is rated for current up to 37 A. It includes an internal transistor and has a jumper installed for the common mode capacitor connection. With a humidity to
This unit is engineered for 3-phase operation and can accommodate a normal duty of up to 100 horsepower, with a heavy-duty rating of 75 horsepower. It includes an AC input with precharge and does not
The enclosure kit has a robust powder coat industrial finish and operates optimally within temperatures ranging from 0°C to 50°C. It withstands storage temperatures from -40°C up to 85°C, accommodatin
With an operating range of 0 to 40 °C, the 20G11ND3P4AA0NNNNN drive accommodates a wide array of applications. It has an IP00 / IP20 and NEMA Open / NEMA 1 enclosure rating, providing necessary protec
This AC drive features an input configuration that includes AC input with precharge and no DC terminals. Its operational limits span temperatures from 0°C to 40°C and can be installed at altitudes up
This drive features a panel mount design with an open type enclosure, supporting a current rating of 85 A. It operates effectively within an ambient temperature range from 0 to 50°C, while storage cap